ERDDAP > tabledap > Data Access Form

Dataset Title:	Gulf of St. Lawrence and Estuary Dataset (GOSLED): A 20-Year Compilation of Quality-Controlled Biogeochemical Observations (2003–2023) | Jeu de données sur le golfe du Saint-Laurent et son estuaire (GOSLED) : Compilation sur 20 ans d' observations biogéochimiques soumises à un contrôle de qualité
Institution:	Dalhousie University   (Dataset ID: dalhousieBiogeochemistryStLawrence)
Information:	Summary | License | FGDC | ISO 19115 | Metadata | Background | Subset | Files | Make a graph

 

Variable	Optional Constraint #1		Optional Constraint #2		Minimum    or a List of Values	Maximum
cruiseID (Cruise identifier, unitless)	!= =~ <= >= = < >		!= =~ <= >= = < >		1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21
profileID (Station name, unitless)	!= =~ <= >= = < >		!= =~ <= >= = < >		1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 153 154 155 156 157 158 159 160 161 162 163 164 165 166 167 168 169 170 171 172 173 174 175 176 177 178 179 180 181 182 183 184 185 186 187 188 189 190 191 192 193 194 195 196 197 198 199 200 201 202 203 204 205 206 207 208 209 210 211 212 213 214 215 216 217 218 219 220 221 222 223 224 225 226 227 228 229 230 231 232 233 234 235 236 237 238 239 240 241 242 243 244 245 246 247 248 249 250 251 252 253 254 255 256 257 258 259 260 261 262 263 264 265 266 267 268 269 271 272 273 274 275 276 277 278 279 280 281 282 283 284 285 286 287 288 289 290 291 292 293 294 295 296 297 298 299 300 301 302 303 304 305 306 307 308 309 310 311 312 313 314 315 316 317 318 319 320 321 322 323 324 325 326 327 328 329 330 331 332 333 334 335 336 337 338 339 340 341 342 343 344 345 346 347 348 349 350 351 352 353 354 355 356 357 358 359 360 361 362 363 364 365 366 367 368 369 370 371 372 373 374 375 376 377 378 379 380 381 382 383 384 385 386 387 388 389 390 391 392 393 394 395 396 397 398 399 400 401 402 403 404 405 406 407 408 409 410 411 412 413 414 415 416 417 418 419 420 421 422 423 424 425 426 427 428 429 430 431 432 433 434 435 436 437 438 439 440 441 442 443 444 445 446 447 448 449 450 451 452 453 454 455 456 457 458 459 460 461 462 463 464 465 466 467 468 469 470 471 472 473 474 475 476 477 478 479 480 481 482 483 484 485 486 487 488 489 490 491 492 493 494 495 496 497 498 499 500 501 502 503 504 505 506 507 508 509 510 511 512 513 514 515 516 517 518 519 520 521 522 523 524 525 526 527 528 529 530 531 532 533 534 535 536 537 538 539 540 541 542 543 544 545 546 547 548 549 550 551 552 553 554 555 556 557 558 559 560 561 562 563 564 565 566 567 568 569 570 571 572 573 574 575 576 577 578 579 580 581 582 583 584
time (UTC)	!= =~ <= >= = < >		!= =~ <= >= = < >		2003-05-08T08:25:00Z	2023-07-11T23:50:00Z
year (Sampling year, CCyy)	!= =~ <= >= = < >		!= =~ <= >= = < >		2003 2006 2007 2009 2010 2011 2013 2014 2016 2017 2018 2019 2020 2021 2022 2023
month (Month of sampling, CCMM)	!= =~ <= >= = < >		!= =~ <= >= = < >		2 3 5 6 7 8 9 10 11
day (Day of sampling, CCdd)	!= =~ <= >= = < >		!= =~ <= >= = < >		1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31
hour (Hour of sampling, hour)	!= =~ <= >= = < >		!= =~ <= >= = < >		"0.0" "1.0" "10.0" "11.0" "12.0" "13.0" "14.0" "15.0" "16.0" "17.0" "18.0" "19.0" "2.0" "20.0" "21.0" "22.0" "23.0" "3.0" "4.0" "5.0" "6.0" "7.0" "8.0" "9.0" "nan"
minute (Minute of sampling, minutes)	!= =~ <= >= = < >		!= =~ <= >= = < >		"0.0" "1.0" "10.0" "11.0" "12.0" "13.0" "14.0" "15.0" "16.0" "17.0" "18.0" "19.0" "2.0" "20.0" "21.0" "22.0" "23.0" "24.0" "25.0" "26.0" "27.0" "28.0" "29.0" "3.0" "30.0" "31.0" "32.0" "33.0" "34.0" "35.0" "36.0" "37.0" "38.0" "39.0" "4.0" "40.0" "41.0" "42.0" "43.0" "44.0" "45.0" "46.0" "47.0" "48.0" "49.0" "5.0" "50.0" "51.0" "52.0" "53.0" "54.0" "55.0" "56.0" "57.0" "58.0" "59.0" "6.0" "7.0" "8.0" "9.0" "nan"
latitude (degrees_north)	!= =~ <= >= = < >		!= =~ <= >= = < >		44.83517	51.58
longitude (degrees_east)	!= =~ <= >= = < >		!= =~ <= >= = < >		-71.3885	-56.619
region (unitless)	!= =~ <= >= = < >		!= =~ <= >= = < >		1 2 3 4
is_in_laurentian_channel (unitless)	!= =~ <= >= = < >		!= =~ <= >= = < >		0 1
is_in_anticosti_channel (unitless)	!= =~ <= >= = < >		!= =~ <= >= = < >		0 1
is_in_esquiman_channel (unitless)	!= =~ <= >= = < >		!= =~ <= >= = < >		0 1
PRES (Sea pressure, decibars)	!= =~ <= >= = < >		!= =~ <= >= = < >		1.0	522.2
PRES_flag (unitless)	!= =~ <= >= = < >		!= =~ <= >= = < >		2
TE90 (Temperature (ITS-90), degree_C)	!= =~ <= >= = < >		!= =~ <= >= = < >		-1.716	19.73
TE90_flag (unitless)	!= =~ <= >= = < >		!= =~ <= >= = < >		2 9
PSAL (Practical salinity, PSU)	!= =~ <= >= = < >		!= =~ <= >= = < >		0.0	35.226
PSAL_flag (unitless)	!= =~ <= >= = < >		!= =~ <= >= = < >		2 3 9
OXYM (Dissolved oxygen, μmol kg-1)	!= =~ <= >= = < >		!= =~ <= >= = < >		31.86614	475.593
OXYM_flag (unitless)	!= =~ <= >= = < >		!= =~ <= >= = < >		2 3 9
OXYM_Winkler (μmol kg-1)	!= =~ <= >= = < >		!= =~ <= >= = < >		25.3681	482.2577
OXYM_Winkler_flag (unitless)	!= =~ <= >= = < >		!= =~ <= >= = < >		2 3 9
OXYM_best (μmol kg-1)	!= =~ <= >= = < >		!= =~ <= >= = < >		25.3681	482.2577
OXYM_best_flag (unitless)	!= =~ <= >= = < >		!= =~ <= >= = < >		2 3 9
OXYM_utilization (μmol kg-1)	!= =~ <= >= = < >		!= =~ <= >= = < >		-134.5776	273.2998
DIC (μmol kg-1)	!= =~ <= >= = < >		!= =~ <= >= = < >		257.1108	2322.425
DIC_flag (unitless)	!= =~ <= >= = < >		!= =~ <= >= = < >		2 3 9
DIC_pHTA (umol kg-1)	!= =~ <= >= = < >		!= =~ <= >= = < >		-999.0	2356.401
total_alkalinity (μmol kg-1)	!= =~ <= >= = < >		!= =~ <= >= = < >		177.0313	2532.0
total_alkalinity_flag (unitless)	!= =~ <= >= = < >		!= =~ <= >= = < >		2 3 9
TALK_pHDIC (umol kg-1)	!= =~ <= >= = < >		!= =~ <= >= = < >		-999.0	2425.957
pH_total_scale (Total-scale pH, dimensionless)	!= =~ <= >= = < >		!= =~ <= >= = < >		7.178396	8.282
pH_total_scale_flag (unitless)	!= =~ <= >= = < >		!= =~ <= >= = < >		2 3 9 -1
pH_TADIC (Computed pH, dimensionless)	!= =~ <= >= = < >		!= =~ <= >= = < >		-999.0	8.101999
pH_insitu_computed (in-situ pH, dimensionless)	!= =~ <= >= = < >		!= =~ <= >= = < >		7.359164	8.52251
temperature_of_ph_analysis (degree_C)	!= =~ <= >= = < >		!= =~ <= >= = < >		20.0	31.0
fCO2 (CO2 fugacity, µatm)	!= =~ <= >= = < >		!= =~ <= >= = < >		163.0	1631.0
fCO2_flag (unitless)	!= =~ <= >= = < >		!= =~ <= >= = < >		2 3 9
fCO2_TADIC (µatm)	!= =~ <= >= = < >		!= =~ <= >= = < >		-999.0	4079.254
fCO2_pHTA (µatm)	!= =~ <= >= = < >		!= =~ <= >= = < >		-999.0	1670.936
fCO2_pHDIC (µatm)	!= =~ <= >= = < >		!= =~ <= >= = < >		-999.0	1572.745
silicate (μmol kg-1)	!= =~ <= >= = < >		!= =~ <= >= = < >		-0.2153913	87.84559
silicate_flag (unitless)	!= =~ <= >= = < >		!= =~ <= >= = < >		2 3 9
phosphate (μmol kg-1)	!= =~ <= >= = < >		!= =~ <= >= = < >		0.01468577	3.43
phosphate_flag (unitless)	!= =~ <= >= = < >		!= =~ <= >= = < >		2 3 9
NTRA (μmol kg-1)	!= =~ <= >= = < >		!= =~ <= >= = < >		0.00325683	25.42403
NTRA_flag (Nitrate quality flag, unitless)	!= =~ <= >= = < >		!= =~ <= >= = < >		2 3 9
nitrite (μmol kg-1)	!= =~ <= >= = < >		!= =~ <= >= = < >		-0.00488378	0.6195344
nitrite_flag (Nitrite Quality Flag, unitless)	!= =~ <= >= = < >		!= =~ <= >= = < >		2 3 9
ammonium (μmol kg-1)	!= =~ <= >= = < >		!= =~ <= >= = < >		0.004866634	3.987637
ammonium_flag (Ammonium quality flag, unitless)	!= =~ <= >= = < >		!= =~ <= >= = < >		2 3 9
DOC (μmol kg-1)	!= =~ <= >= = < >		!= =~ <= >= = < >		38.9367	532.3218
DOC_flag (DOC quality flag, unitless)	!= =~ <= >= = < >		!= =~ <= >= = < >		2 3 9
total_nitrogen (μmol kg-1)	!= =~ <= >= = < >		!= =~ <= >= = < >		5.224916	28.46743
total_nitrogen_flag (unitless)	!= =~ <= >= = < >		!= =~ <= >= = < >		2 3 9
nitrous_oxide (nmol kg-1)	!= =~ <= >= = < >		!= =~ <= >= = < >		1.032223	27.11864
nitrous_oxide_flag (unitless)	!= =~ <= >= = < >		!= =~ <= >= = < >		2 3 9
delta13C_DIC (per mil)	!= =~ <= >= = < >		!= =~ <= >= = < >		-4.411015	2.07
delta13C_DIC_flag (unitless)	!= =~ <= >= = < >		!= =~ <= >= = < >		2 3 9
delta13C_DOC (per mil)	!= =~ <= >= = < >		!= =~ <= >= = < >		-27.7	-19.1459
delta13C_DOC_flag (unitless)	!= =~ <= >= = < >		!= =~ <= >= = < >		2 9
delta18O (per mil)	!= =~ <= >= = < >		!= =~ <= >= = < >		-13.67476	1.736161
delta18O_flag (delta18O quality flag, unitless)	!= =~ <= >= = < >		!= =~ <= >= = < >		2 3 9
deltaD (per mil)	!= =~ <= >= = < >		!= =~ <= >= = < >		-31.0	2.3
deltaD_flag (deltaD quality flag, unitless)	!= =~ <= >= = < >		!= =~ <= >= = < >		2 3 9
CFC12 (pmol kg-1)	!= =~ <= >= = < >		!= =~ <= >= = < >		0.9884807	3.445987
CFC12_flag (CFC12 quality flag, unitless)	!= =~ <= >= = < >		!= =~ <= >= = < >		2 9
SF6 (SF6 concentration., fmol kg-1)	!= =~ <= >= = < >		!= =~ <= >= = < >		0.8412432	4.302988
SF6_flag (SF6 quality flag, unitless)	!= =~ <= >= = < >		!= =~ <= >= = < >		2 9
CF3SF5 (fmol kg-1)	!= =~ <= >= = < >		!= =~ <= >= = < >		0.02934458	0.979427
CF3SF5_flag (CF3SF5 quality flag, unitless)	!= =~ <= >= = < >		!= =~ <= >= = < >		2 9

 

Server-side Functions

distinct()

orderBy orderByDescending orderByClosest orderByCount orderByLimit orderByMax orderByMin orderByMinMax orderByMean orderBySum (" cruiseID profileID time year month day hour minute latitude longitude region is_in_laurentian_channel is_in_anticosti_channel is_in_esquiman_channel PRES PRES_flag TE90 TE90_flag PSAL PSAL_flag OXYM OXYM_flag OXYM_Winkler OXYM_Winkler_flag OXYM_best OXYM_best_flag OXYM_utilization DIC DIC_flag DIC_pHTA total_alkalinity total_alkalinity_flag TALK_pHDIC pH_total_scale pH_total_scale_flag pH_TADIC pH_insitu_computed temperature_of_ph_analysis fCO2 fCO2_flag fCO2_TADIC fCO2_pHTA fCO2_pHDIC silicate silicate_flag phosphate phosphate_flag NTRA NTRA_flag nitrite nitrite_flag ammonium ammonium_flag DOC DOC_flag total_nitrogen total_nitrogen_flag nitrous_oxide nitrous_oxide_flag delta13C_DIC delta13C_DIC_flag delta13C_DOC delta13C_DOC_flag delta18O delta18O_flag deltaD deltaD_flag CFC12 CFC12_flag SF6 SF6_flag CF3SF5 CF3SF5_flag cruiseID profileID time year month day hour minute latitude longitude region is_in_laurentian_channel is_in_anticosti_channel is_in_esquiman_channel PRES PRES_flag TE90 TE90_flag PSAL PSAL_flag OXYM OXYM_flag OXYM_Winkler OXYM_Winkler_flag OXYM_best OXYM_best_flag OXYM_utilization DIC DIC_flag DIC_pHTA total_alkalinity total_alkalinity_flag TALK_pHDIC pH_total_scale pH_total_scale_flag pH_TADIC pH_insitu_computed temperature_of_ph_analysis fCO2 fCO2_flag fCO2_TADIC fCO2_pHTA fCO2_pHDIC silicate silicate_flag phosphate phosphate_flag NTRA NTRA_flag nitrite nitrite_flag ammonium ammonium_flag DOC DOC_flag total_nitrogen total_nitrogen_flag nitrous_oxide nitrous_oxide_flag delta13C_DIC delta13C_DIC_flag delta13C_DOC delta13C_DOC_flag delta18O delta18O_flag deltaD deltaD_flag CFC12 CFC12_flag SF6 SF6_flag CF3SF5 CF3SF5_flag cruiseID profileID time year month day hour minute latitude longitude region is_in_laurentian_channel is_in_anticosti_channel is_in_esquiman_channel PRES PRES_flag TE90 TE90_flag PSAL PSAL_flag OXYM OXYM_flag OXYM_Winkler OXYM_Winkler_flag OXYM_best OXYM_best_flag OXYM_utilization DIC DIC_flag DIC_pHTA total_alkalinity total_alkalinity_flag TALK_pHDIC pH_total_scale pH_total_scale_flag pH_TADIC pH_insitu_computed temperature_of_ph_analysis fCO2 fCO2_flag fCO2_TADIC fCO2_pHTA fCO2_pHDIC silicate silicate_flag phosphate phosphate_flag NTRA NTRA_flag nitrite nitrite_flag ammonium ammonium_flag DOC DOC_flag total_nitrogen total_nitrogen_flag nitrous_oxide nitrous_oxide_flag delta13C_DIC delta13C_DIC_flag delta13C_DOC delta13C_DOC_flag delta18O delta18O_flag deltaD deltaD_flag CFC12 CFC12_flag SF6 SF6_flag CF3SF5 CF3SF5_flag cruiseID profileID time year month day hour minute latitude longitude region is_in_laurentian_channel is_in_anticosti_channel is_in_esquiman_channel PRES PRES_flag TE90 TE90_flag PSAL PSAL_flag OXYM OXYM_flag OXYM_Winkler OXYM_Winkler_flag OXYM_best OXYM_best_flag OXYM_utilization DIC DIC_flag DIC_pHTA total_alkalinity total_alkalinity_flag TALK_pHDIC pH_total_scale pH_total_scale_flag pH_TADIC pH_insitu_computed temperature_of_ph_analysis fCO2 fCO2_flag fCO2_TADIC fCO2_pHTA fCO2_pHDIC silicate silicate_flag phosphate phosphate_flag NTRA NTRA_flag nitrite nitrite_flag ammonium ammonium_flag DOC DOC_flag total_nitrogen total_nitrogen_flag nitrous_oxide nitrous_oxide_flag delta13C_DIC delta13C_DIC_flag delta13C_DOC delta13C_DOC_flag delta18O delta18O_flag deltaD deltaD_flag CFC12 CFC12_flag SF6 SF6_flag CF3SF5 CF3SF5_flag cruiseID profileID time year month day hour minute latitude longitude region is_in_laurentian_channel is_in_anticosti_channel is_in_esquiman_channel PRES PRES_flag TE90 TE90_flag PSAL PSAL_flag OXYM OXYM_flag OXYM_Winkler OXYM_Winkler_flag OXYM_best OXYM_best_flag OXYM_utilization DIC DIC_flag DIC_pHTA total_alkalinity total_alkalinity_flag TALK_pHDIC pH_total_scale pH_total_scale_flag pH_TADIC pH_insitu_computed temperature_of_ph_analysis fCO2 fCO2_flag fCO2_TADIC fCO2_pHTA fCO2_pHDIC silicate silicate_flag phosphate phosphate_flag NTRA NTRA_flag nitrite nitrite_flag ammonium ammonium_flag DOC DOC_flag total_nitrogen total_nitrogen_flag nitrous_oxide nitrous_oxide_flag delta13C_DIC delta13C_DIC_flag delta13C_DOC delta13C_DOC_flag delta18O delta18O_flag deltaD deltaD_flag CFC12 CFC12_flag SF6 SF6_flag CF3SF5 CF3SF5_flag ")

File type: (more information) .geoJson - Download longitude,latitude,otherColumns data as a UTF-8 GeoJSON .json file. .csvp - Download a ISO-8859-1 .csv file with line 1: name (units). Times are ISO 8601 strings. .transparentPng - View a .png image file (just the data, without axes, landmask, or legend). .parquetWMeta - Download as a parquet file with detailed metadata. .tsv - Download a ISO-8859-1 tab-separated text table (line 1: names; line 2: units; ISO 8601 times). .png - View a standard, medium-sized .png image file with a graph or map. .largePdf - View a large .pdf image file with a graph or map. .dods - OPeNDAP clients use this to download the data in the DODS binary format. .iso19115 - View the dataset's ISO 19115-2/19139 UTF-8 .xml metadata. .ncCFHeader - View the UTF-8 header (the metadata) for the .ncCF file. .ncHeader - View the UTF-8 header (the metadata) for the NetCDF-3 .nc file. .jsonlKVP - View a UTF-8 JSON Lines file with Key:Value pairs (missing value = 'null'; times are ISO 8601 strings). .croissant - Download the dataset croissant schema. .tsv0 - Download a ISO-8859-1 .tsv file without column names or units. Times are ISO 8601 strings. .largePng - View a large .png image file with a graph or map. .nc - Download a flat, table-like, NetCDF-3 binary file with COARDS/CF/ACDD metadata. .csv - Download a ISO-8859-1 comma-separated text table (line 1: names; line 2: units; ISO 8601 times). .dds - View the dataset's structure via an ISO-8859-1 OPeNDAP Dataset Descriptor Structure (DDS). .csv0 - Download a ISO-8859-1 .csv file without column names or units. Times are ISO 8601 strings. .smallPdf - View a small .pdf image file with a graph or map. .xhtml - View a UTF-8 XHTML (XML) file with the data in a table. Times are ISO 8601 strings. .dataTable - A JSON file formatted for use with the Google Visualization client library (Google Charts). .das - View the dataset's metadata via an ISO-8859-1 OPeNDAP Dataset Attribute Structure (DAS). .nccsvMetadata - View the dataset's metadata as the top half of a 7-bit ASCII NCCSV .csv file. .odvTxt - Download longitude,latitude,time,otherColumns as an ISO-8859-1 ODV Generic Spreadsheet File (.txt). .ncCF - Download a NetCDF-3 CF Discrete Sampling Geometries file (Contiguous Ragged Array). .fgdc - View the dataset's UTF-8 FGDC .xml metadata. .itx - Download an ISO-8859-1 Igor Text File. Each response column becomes a wave. .asc - View OPeNDAP-style ISO-8859-1 comma-separated text. .ncCFMAHeader - View the UTF-8 header (the metadata) for the .ncCFMA file. .smallPng - View a small .png image file with a graph or map. .parquet - Download as a parquet file. Metadata contains column names ("column_names") and units ("column_units"). .ncCFMA - Download a NetCDF-3 CF Discrete Sampling Geometries file (Multidimensional Array). .mat - Download a MATLAB binary file. .json - View a table-like UTF-8 JSON file (missing value = 'null'; times are ISO 8601 strings). .wav - Download a .wav audio file. All columns must be numeric and of the same type. .kml - View a .kml file, suitable for Google Earth. .ncoJson - Download a UTF-8 NCO lvl=2 JSON file with COARDS/CF/ACDD metadata. .jsonlCSV1 - View a UTF-8 JSON Lines CSV file with column names on line 1 (mv = 'null'; times are ISO 8601 strings). .jsonlCSV - View a UTF-8 JSON Lines CSV file without column names (mv = 'null'; times are ISO 8601 strings). .tsvp - Download a ISO-8859-1 .tsv file with line 1: name (units). Times are ISO 8601 strings. .pdf - View a standard, medium-sized .pdf image file with a graph or map. .nccsv - Download a NetCDF-3-like 7-bit ASCII NCCSV .csv file with COARDS/CF/ACDD metadata. .htmlTable - View a UTF-8 .html web page with the data in a table. Times are ISO 8601 strings. .esriCsv - Download a ISO_8859_1 .csv file for ESRI's ArcGIS 9.x and below (separate date and time columns).

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---

The Dataset Attribute Structure (.das) for this Dataset

Attributes {
 s {
  cruiseID {
    UInt32 _FillValue 4294967295;
    UInt32 actual_range 1, 21;
    String colorBarContinuous "false";
    Float64 colorBarMaximum 22.0;
    Float64 colorBarMinimum 1.0;
    Int32 colorBarNSections 21;
    String colorBarPalette "Rainbow";
    String ioos_category "Identifier";
    String long_name "Cruise identifier";
    String original_name "Cruise";
    String units "unitless";
  }
  profileID {
    UInt32 _FillValue 4294967295;
    UInt32 actual_range 1, 584;
    String cf_role "profile_id";
    String ioos_category "Identifier";
    String long_name "Station name";
    String original_name "Profile";
    String units "unitless";
  }
  time {
    String _CoordinateAxisType "Time";
    Float64 actual_range 1.0523823e+9, 1.6891194e+9;
    String axis "T";
    String coverage_content_type "coordinate";
    String datatype "string";
    String ioos_category "Time";
    String long_name "Time";
    String standard_name "time";
    String standard_name_identifier "https://vocab.nerc.ac.uk/collection/P07/current/CFSN0115/";
    String time_origin "01-JAN-1970 00:00:00";
    String units "seconds since 1970-01-01T00:00:00Z";
  }
  year {
    UInt32 _FillValue 4294967295;
    UInt32 actual_range 2003, 2023;
    String comment "Provided in UTC";
    String ioos_category "Time";
    String long_name "Sampling year";
    String standard_name_dwc "year";
    String standard_name_dwc_identifier "http://rs.tdwg.org/dwc/terms/year";
    String units "CCyy";
  }
  month {
    UInt32 _FillValue 4294967295;
    UInt32 actual_range 2, 11;
    String comment "Provided in UTC";
    String ioos_category "Time";
    String long_name "Month of sampling";
    String standard_name_dwc "month";
    String standard_name_dwc_identifier "http://rs.tdwg.org/dwc/terms/month";
    String units "CCMM";
  }
  day {
    UInt32 _FillValue 4294967295;
    UInt32 actual_range 1, 31;
    String comment "Provided in UTC";
    String ioos_category "Time";
    String long_name "Day of sampling";
    String standard_name_dwc "day";
    String standard_name_dwc_identifier "http://rs.tdwg.org/dwc/terms/day";
    String units "CCdd";
  }
  hour {
    String comment "Provided in UTC";
    String ioos_category "Time";
    String long_name "Hour of sampling";
    String units "hour";
  }
  minute {
    String comment "Provided in UTC";
    String ioos_category "Time";
    String long_name "Minute of sampling";
    String units "minutes";
  }
  latitude {
    String _CoordinateAxisType "Lat";
    Float32 _FillValue 1.0e+36;
    Float32 actual_range 44.83517, 51.58;
    String axis "Y";
    Float64 colorBarMaximum 53.0;
    Float64 colorBarMinimum 40.0;
    String description "Latitude coordinates of the measurement sites in decimal degrees (degrees north)";
    String ioos_category "Location";
    String long_name "Latitude";
    String original_name "Latitude";
    String standard_name "latitude";
    String standard_name_identifier "https://vocab.nerc.ac.uk/collection/P07/current/CFSN0600/";
    String units "degrees_north";
  }
  longitude {
    String _CoordinateAxisType "Lon";
    Float32 _FillValue 1.0e+36;
    Float32 actual_range -71.3885, -56.619;
    String axis "X";
    Float64 colorBarMaximum -56.0;
    Float64 colorBarMinimum -72.0;
    String description "Longitude coordinates of the measurement sites in decimal degrees (degrees east)";
    String ioos_category "Location";
    String long_name "Longitude";
    String original_name "Longitude";
    String standard_name "longitude";
    String standard_name_identifier "https://vocab.nerc.ac.uk/collection/P07/current/CFSN0554/";
    String units "degrees_east";
  }
  region {
    UInt32 _FillValue 4294967295;
    UInt32 actual_range 1, 4;
    String colorBarContinuous "false";
    Float64 colorBarMaximum 5.0;
    Float64 colorBarMinimum 1.0;
    Int32 colorBarNSections 4;
    String colorBarPalette "KT_thermal";
    String description 
"Region identifies one of four subregions: 
            1 = Gulf of St. Lawrence;
            2 = Lower Estuary;
            3 = Upper Estuary;
            4 = Saguenay Fjord.";
    String ioos_category "Location";
    String long_name "region";
    String original_name "Region";
    String units "unitless";
  }
  is_in_laurentian_channel {
    UInt32 _FillValue 4294967295;
    UInt32 actual_range 0, 1;
    String colorBarContinuous "false";
    Float64 colorBarMaximum 2.0;
    Float64 colorBarMinimum 0.0;
    Int32 colorBarNSections 2;
    String colorBarPalette "Topography";
    String description "Binary channel indicators (1 = inside, 0 = outside)";
    String ioos_category "Location";
    String long_name "Presence in the Laurentian channel";
    String marine_region "Laurentian Channel";
    String marine_region_identifier "http://marineregions.org/mrgid/4560";
    String original_name "LC";
    String units "unitless";
  }
  is_in_anticosti_channel {
    UInt32 _FillValue 4294967295;
    UInt32 actual_range 0, 1;
    String colorBarContinuous "false";
    Float64 colorBarMaximum 2.0;
    Float64 colorBarMinimum 0.0;
    Int32 colorBarNSections 2;
    String colorBarPalette "Topography";
    String description "Binary channel indicators (1 = inside, 0 = outside)";
    String ioos_category "Location";
    String long_name "Presence in the Anticosti channel";
    String marine_region "Anticosti Channel";
    String marine_region_identifier "http://marineregions.org/mrgid/59583";
    String original_name "AC";
    String units "unitless";
  }
  is_in_esquiman_channel {
    UInt32 _FillValue 4294967295;
    UInt32 actual_range 0, 1;
    String colorBarContinuous "false";
    Float64 colorBarMaximum 2.0;
    Float64 colorBarMinimum 0.0;
    Int32 colorBarNSections 2;
    String colorBarPalette "Topography";
    String description "Binary channel indicators (1 = inside, 0 = outside)";
    String ioos_category "Location";
    String long_name "Presence in the Esquiman channel";
    String marine_region "Esquiman Channel";
    String marine_region_identifier "http://marineregions.org/mrgid/59396";
    String original_name "EC";
    String units "unitless";
  }
  PRES {
    String _CoordinateAxisType "Height";
    Float32 _FillValue 1.0e+36;
    Float32 actual_range 1.0, 522.2;
    String ancillary_variables "PRES_flag";
    String axis "Z";
    Float64 colorBarMaximum 525.0;
    Float64 colorBarMinimum 0.0;
    String colorBarPalette "KT_deep";
    String instrument "Sensor mounted on a CTD-rosette";
    String ioos_category "Pressure";
    String long_name "Sea pressure";
    String original_name "CTDPRES";
    String standard_name "sea_water_pressure";
    String standard_name_identifier "https://vocab.nerc.ac.uk/collection/P07/current/CFSN0330/";
    String units "decibars";
  }
  PRES_flag {
    UInt32 _FillValue 4294967295;
    UInt32 actual_range 2, 2;
    Float64 colorBarMaximum 9.0;
    Float64 colorBarMinimum 2.0;
    String flag_meanings "good data (passed QC checks) | questionable or outlying values (retained for transparency) | missing data (value = −999)";
    String flag_values "2 | 3 | 9";
    String ioos_category "Quality";
    String long_name "Sea pressure quality flag";
    String original_name "CTDPRES_FLAG";
    String standard_name "sea_water_pressure status_flag";
    String standard_name_identifier "https://vocab.nerc.ac.uk/collection/P07/current/CFSN0330/";
    String units "unitless";
  }
  TE90 {
    Float32 _FillValue 1.0e+36;
    Float32 actual_range -1.716, 19.73;
    String ancillary_variables "TE90_flag";
    Float64 colorBarMaximum 20.0;
    Float64 colorBarMinimum -2.0;
    String colorBarPalette "KT_thermal";
    String instrument "Sensor mounted on a CTD-rosette";
    String ioos_category "Temperature";
    String long_name "Temperature (ITS-90)";
    Float32 missing_value NaN;
    String original_name "CTDTEMP";
    String standard_name "sea_water_temperature";
    String standard_name_identifier "https://vocab.nerc.ac.uk/collection/P07/current/CFSN0335/";
    String units "degree_C";
    String units_metadata "on_scale";
  }
  TE90_flag {
    UInt32 _FillValue 4294967295;
    UInt32 actual_range 2, 9;
    Float64 colorBarMaximum 9.0;
    Float64 colorBarMinimum 2.0;
    String flag_meanings "good data (passed QC checks) | questionable or outlying values (retained for transparency) | missing data (value = −999)";
    String flag_values "2 | 3 | 9";
    String ioos_category "Quality";
    String long_name "Temperature quality flag";
    String original_name "CTDTEMP_FLAG";
    String standard_name "sea_water_temperature status_flag";
    String standard_name_identifier "https://vocab.nerc.ac.uk/collection/P07/current/CFSN0335/";
    String units "unitless";
  }
  PSAL {
    Float32 _FillValue 1.0e+36;
    Float32 actual_range 0.0, 35.226;
    String ancillary_variables "PSAL_flag";
    Float64 colorBarMaximum 36.0;
    Float64 colorBarMinimum 0.0;
    String colorBarPalette "KT_haline";
    String comment "PSS-78";
    String instrument "Sensor mounted on a CTD-rosette";
    String ioos_category "Salinity";
    String long_name "Practical salinity";
    Float32 missing_value NaN;
    String original_name "CTDSAL";
    String standard_name "sea_water_practical_salinity";
    String standard_name_identifier "https://vocab.nerc.ac.uk/collection/P07/current/IADIHDIJ/";
    String units "PSU";
  }
  PSAL_flag {
    UInt32 _FillValue 4294967295;
    UInt32 actual_range 2, 9;
    Float64 colorBarMaximum 9.0;
    Float64 colorBarMinimum 2.0;
    String flag_meanings "good data (passed QC checks) | questionable or outlying values (retained for transparency) | missing data (value = −999)";
    String flag_values "2 | 3 | 9";
    String ioos_category "Quality";
    String long_name "Practical salinity quality flag";
    String original_name "CTDSAL_FLAG";
    String standard_name "sea_water_practical_salinity status_flag";
    String standard_name_identifier "https://vocab.nerc.ac.uk/collection/P07/current/IADIHDIJ/";
    String units "unitless";
  }
  OXYM {
    Float32 _FillValue 1.0e+36;
    Float32 actual_range 31.86614, 475.593;
    String ancillary_variables "OXYM_flag";
    Float64 colorBarMaximum 480.0;
    Float64 colorBarMinimum 30.0;
    String colorBarPalette "KT_haline";
    String description "Raw sensor values were adjusted post-cruise based on a calibration curve established by Winkler titrations of discrete samples.";
    String instrument "Sensor mounted on a CTD-rosette";
    String ioos_category "Dissolved O2";
    String long_name "Dissolved oxygen";
    Float32 missing_value NaN;
    String original_name "CTDOXY";
    String standard_name "mole_concentration_of_dissolved_molecular_oxygen_in_sea_water";
    String standard_name_identifier "https://vocab.nerc.ac.uk/collection/P07/current/CF14N29/";
    String standard_name_nerc "concentration_of_oxygen_per_unit_mass_of_the_water_body_by_sea-bird_sbe_43_sensor_and_calibration_against_sample_data";
    String standard_name_nerc_identifier "https://vocab.nerc.ac.uk/collection/P01/current/DOXYSCKG/";
    String units "μmol kg-1";
  }
  OXYM_flag {
    UInt32 _FillValue 4294967295;
    UInt32 actual_range 2, 9;
    Float64 colorBarMaximum 9.0;
    Float64 colorBarMinimum 2.0;
    String flag_meanings "good data (passed QC checks) | questionable or outlying values (retained for transparency) | missing data (value = −999)";
    String flag_values "2 | 3 | 9";
    String ioos_category "Quality";
    String long_name "Dissolved oxygen quality flag";
    String original_name "CTDOXY_FLAG";
    String standard_name "sea_water_temperature status_flag";
    String standard_name_identifier "https://vocab.nerc.ac.uk/collection/P07/current/CFSN0330/";
    String units "unitless";
  }
  OXYM_Winkler {
    Float32 _FillValue 1.0e+36;
    Float32 actual_range 25.3681, 482.2577;
    String ancillary_variables "OXYM_Winkler_flag";
    Float64 colorBarMaximum 485.0;
    Float64 colorBarMinimum 25.0;
    String colorBarPalette "KT_haline";
    String ioos_category "Dissolved O2";
    String long_name "Dissolved oxygen by Winkler";
    Float32 missing_value NaN;
    String original_name "Oxygen";
    String standard_name "mole_concentration_of_dissolved_molecular_oxygen_in_sea_water";
    String standard_name_identifier "https://vocab.nerc.ac.uk/collection/P07/current/CF14N29/";
    String standard_name_nerc "concentration_of_oxygen_per_unit_mass_of_the_water_body_by_winkler_titration";
    String standard_name_nerc_identifier "https://vocab.nerc.ac.uk/collection/P01/current/DOXYSCKG/";
    String units "μmol kg-1";
  }
  OXYM_Winkler_flag {
    UInt32 _FillValue 4294967295;
    UInt32 actual_range 2, 9;
    Float64 colorBarMaximum 9.0;
    Float64 colorBarMinimum 2.0;
    String flag_meanings "good data (passed QC checks) | questionable or outlying values (retained for transparency) | missing data (value = −999)";
    String flag_values "2 | 3 | 9";
    String ioos_category "Quality";
    String long_name "Dissolved oxygen by Winkler quality flag";
    String original_name "Oxygen_FLAG";
    String standard_name "mole_concentration_of_dissolved_molecular_oxygen_in_sea_water status_flag";
    String standard_name_identifier "https://vocab.nerc.ac.uk/collection/P07/current/CF14N29/";
    String units "unitless";
  }
  OXYM_best {
    Float32 _FillValue 1.0e+36;
    Float32 actual_range 25.3681, 482.2577;
    String ancillary_variables "OXYM_best_flag";
    Float64 colorBarMaximum 485.0;
    Float64 colorBarMinimum 25.0;
    String colorBarPalette "KT_haline";
    String description "Composite variable combining the most reliable measurement per sample using the following hierarchy: Winkler (flag = 2) > CTDOXY (flag = 2) > Winkler (flag = 3) > CTDOXY (flag = 3).";
    String ioos_category "Dissolved O2";
    String long_name "Most reliable dissolved oxygen";
    Float32 missing_value NaN;
    String original_name "Best_Oxygen";
    String standard_name "mole_concentration_of_dissolved_molecular_oxygen_in_sea_water";
    String units "μmol kg-1";
  }
  OXYM_best_flag {
    UInt32 _FillValue 4294967295;
    UInt32 actual_range 2, 9;
    Float64 colorBarMaximum 9.0;
    Float64 colorBarMinimum 2.0;
    String flag_meanings "good data (passed QC checks) | questionable or outlying values (retained for transparency) | missing data (value = −999)";
    String flag_values "2 | 3 | 9";
    String ioos_category "Quality";
    String long_name "Most reliable dissolved oxygen quality flag";
    String original_name "Best_Oxygen_FLAG";
    String units "unitless";
  }
  OXYM_utilization {
    Float32 _FillValue 1.0e+36;
    Float32 actual_range -134.5776, 273.2998;
    Float64 colorBarMaximum 275.0;
    Float64 colorBarMinimum -135.0;
    String colorBarPalette "KT_haline";
    String description "Calculated from OXYM_best and oxygen solubility (Weiss, 1970) based on in-situ temperature and salinity";
    String ioos_category "Dissolved O2";
    String long_name "Apparent oxygen utilization";
    Float32 missing_value NaN;
    String original_name "AOU";
    String standard_name "apparent_oxygen_utilization";
    String standard_name_identifier "https://vocab.nerc.ac.uk/collection/P07/current/JEVMTE01/";
    String units "μmol kg-1";
  }
  DIC {
    Float32 _FillValue 1.0e+36;
    Float32 actual_range 257.1108, 2322.425;
    String ancillary_variables "DIC_flag";
    Float64 colorBarMaximum 2325.0;
    Float64 colorBarMinimum 255.0;
    String colorBarPalette "YellowRed";
    String ioos_category "Dissolved Nutrients";
    String long_name "Dissolved inorganic carbon concentration";
    Float32 missing_value NaN;
    String original_name "DIC";
    String standard_name "mole_concentration_of_dissolved_inorganic_carbon_in_sea_water";
    String standard_name_identifier "https://vocab.nerc.ac.uk/collection/P07/current/CF14N27/";
    String units "μmol kg-1";
  }
  DIC_flag {
    UInt32 _FillValue 4294967295;
    UInt32 actual_range 2, 9;
    Float64 colorBarMaximum 9.0;
    Float64 colorBarMinimum 2.0;
    String flag_meanings "good data (passed QC checks) | questionable or outlying values (retained for transparency) | missing data (value = −999)";
    String flag_values "2 | 3 | 9";
    String ioos_category "Quality";
    String long_name "Dissolved inorganic carbon concentration quality flag";
    String original_name "DIC_FLAG";
    String standard_name "mole_concentration_of_dissolved_inorganic_carbon_in_sea_water status_flag";
    String standard_name_identifier "https://vocab.nerc.ac.uk/collection/P07/current/CF14N27/";
    String units "unitless";
  }
  DIC_pHTA {
    Float32 _FillValue -999.0;
    Float32 actual_range -999.0, 2356.401;
    Float64 colorBarMaximum 2360.0;
    Float64 colorBarMinimum 315.0;
    String colorBarPalette "YellowRed";
    String description 
"DIC calculated from measured pH and total alkalinity. All carbonate calculations used constants and parameterizations consistent with Dickson et al. (2007):
- Carbonic acid dissociation constants of Lueker et al. (2000).
- Bisulfate constant of Dickson (1990).
- Hydrofluoric acid constant of Perez & Fraga (1987).
- Total borate concentration from Lee et al. (2010).
- All calculations are on the total pH scale and performed in µmol kg⁻¹ seawater units.";
    String ioos_category "Dissolved Nutrients";
    String long_name "Computed dissolved inorganic carbon concentration";
    Float32 missing_value NaN;
    String original_name "DIC_pHTA";
    String standard_name "mole_concentration_of_dissolved_inorganic_carbon_in_sea_water";
    String standard_name_identifier "https://vocab.nerc.ac.uk/collection/P07/current/CF14N27/";
    String units "umol kg-1";
  }
  total_alkalinity {
    Float32 _FillValue 1.0e+36;
    Float32 actual_range 177.0313, 2532.0;
    String ancillary_variables "total_alkalinity_flag";
    Float64 colorBarMaximum 2535.0;
    Float64 colorBarMinimum 175.0;
    String colorBarPalette "YellowRed";
    String ioos_category "Other";
    String long_name "Total alkalinity";
    Float32 missing_value NaN;
    String nerc_standard_name "total_alkalinity_per_unit_mass_of_the_water_body";
    String nerc_standard_name_identifier "https://vocab.nerc.ac.uk/collection/P01/current/MDMAP014/";
    String original_name "TALK";
    String standard_name "sea_water_alkalinity_per_unit_mass_expressed_as_mole_equivalent";
    String standard_name_identifier "https://vocab.nerc.ac.uk/collection/P07/current/TZPEWAT3/";
    String units "μmol kg-1";
  }
  total_alkalinity_flag {
    UInt32 _FillValue 4294967295;
    UInt32 actual_range 2, 9;
    Float64 colorBarMaximum 9.0;
    Float64 colorBarMinimum 2.0;
    String flag_meanings "good data (passed QC checks) | questionable or outlying values (retained for transparency) | missing data (value = −999)";
    String flag_values "2 | 3 | 9";
    String ioos_category "Quality";
    String long_name "Total alkalinity quality flag";
    String original_name "TALK_FLAG";
    String standard_name "sea_water_alkalinity_per_unit_mass_expressed_as_mole_equivalent status_flag";
    String standard_name_identifier "https://vocab.nerc.ac.uk/collection/P07/current/TZPEWAT3/";
    String units "unitless";
  }
  TALK_pHDIC {
    Float32 _FillValue -999.0;
    Float32 actual_range -999.0, 2425.957;
    Float64 colorBarMaximum 2430.0;
    Float64 colorBarMinimum 340.0;
    String colorBarPalette "YellowRed";
    String description 
"Total alkalinity calculated from measured pH and dissolved inorganic carbon. All carbonate calculations used constants and parameterizations consistent with Dickson et al. (2007):
- Carbonic acid dissociation constants of Lueker et al. (2000).
- Bisulfate constant of Dickson (1990).
- Hydrofluoric acid constant of Perez & Fraga (1987).
- Total borate concentration from Lee et al. (2010).
- All calculations are on the total pH scale and performed in µmol kg⁻¹ seawater units.";
    String ioos_category "Other";
    String long_name "Computed total alkalinity";
    Float32 missing_value NaN;
    String original_name "TALK_pHDIC";
    String standard_name "mole_concentration_of_dissolved_inorganic_carbon_in_sea_water";
    String standard_name_identifier "https://vocab.nerc.ac.uk/collection/P07/current/CF14N27/";
    String units "umol kg-1";
  }
  pH_total_scale {
    Float32 _FillValue 1.0e+36;
    Float32 actual_range 7.178396, 8.282;
    String ancillary_variables "pH_total_scale_flag";
    Float64 colorBarMaximum 8.5;
    Float64 colorBarMinimum 7.0;
    String colorBarPalette "YellowRed";
    String description "Total-scale pH at measurement temperature and salinity, obtained spectrophotometrically using m-cresol purple";
    String ioos_category "Other";
    String long_name "Total-scale pH";
    Float32 missing_value NaN;
    String original_name "PH_TS_measured";
    String standard_name "sea_water_ph_reported_on_total_scale";
    String standard_name_identifier "https://vocab.nerc.ac.uk/collection/P07/current/CF14N56/";
    String units "dimensionless";
  }
  pH_total_scale_flag {
    UInt32 _FillValue 4294967295;
    UInt32 actual_range 2, 9;
    Float64 colorBarMaximum 9.0;
    Float64 colorBarMinimum 2.0;
    String flag_meanings "good data (passed QC checks) | questionable or outlying values (retained for transparency) | missing data (value = −999)";
    String flag_values "2 | 3 | 9";
    String ioos_category "Quality";
    String long_name "Total-scale pH quality flag";
    UInt32 missing_value 4294967295;
    String original_name "PH_TS_measured_FLAG";
    String standard_name "sea_water_ph_reported_on_total_scale status_flag";
    String standard_name_identifier "https://vocab.nerc.ac.uk/collection/P07/current/CF14N56/";
    String units "unitless";
  }
  pH_TADIC {
    Float32 _FillValue -999.0;
    Float32 actual_range -999.0, 8.101999;
    Float64 colorBarMaximum 8.5;
    Float64 colorBarMinimum 4.5;
    String colorBarPalette "YellowRed";
    String description 
"pH calculated from measured total alkalinity and dissolved inorganic carbon. All carbonate calculations used constants and parameterizations consistent with Dickson et al. (2007):
- Carbonic acid dissociation constants of Lueker et al. (2000).
- Bisulfate constant of Dickson (1990).
- Hydrofluoric acid constant of Perez & Fraga (1987).
- Total borate concentration from Lee et al. (2010).
- All calculations are on the total pH scale and performed in µmol kg⁻¹ seawater units.";
    String ioos_category "Other";
    String long_name "Computed pH";
    Float32 missing_value NaN;
    String original_name "pH_TADIC";
    String standard_name "sea_water_ph_reported_on_total_scale";
    String standard_name_identifier "https://vocab.nerc.ac.uk/collection/P07/current/CF14N56/";
    String units "dimensionless";
  }
  pH_insitu_computed {
    Float32 _FillValue 1.0e+36;
    Float32 actual_range 7.359164, 8.52251;
    String ancillary_variables "temperature_of_ph_analysis";
    Float64 colorBarMaximum 9.0;
    Float64 colorBarMinimum 7.0;
    String colorBarPalette "YellowRed";
    String description "Calculated from pH_TS_measured to in-situ temperature and pressure conditions using CO2SYS and other available carbonate variables. This correction facilitates comparison with other carbonate-system parameters under in-situ conditions.";
    String ioos_category "Other";
    String long_name "in-situ pH";
    Float32 missing_value NaN;
    String original_name "pH_TS_IS";
    String standard_name "sea_water_ph_reported_on_total_scale";
    String standard_name_identifier "https://vocab.nerc.ac.uk/collection/P07/current/CF14N56/";
    String units "dimensionless";
  }
  temperature_of_ph_analysis {
    Float32 _FillValue 1.0e+36;
    Float32 actual_range 20.0, 31.0;
    Float64 colorBarMaximum 31.0;
    Float64 colorBarMinimum 22.0;
    String colorBarPalette "KT_thermal";
    String description "Temperature used to determine in-situ pH from laboratory measurments.";
    String ioos_category "Other";
    String long_name "Sample temperature during laboratory pH analysis";
    Float32 missing_value NaN;
    String original_name "TEMP_pH";
    String standard_name "temperature_of_analysis_of_sea_water";
    String standard_name_identifier "https://vocab.nerc.ac.uk/collection/P07/current/THTBXRBY/";
    String units "degree_C";
    String units_metadata "on_scale";
  }
  fCO2 {
    Float32 _FillValue 1.0e+36;
    Float32 actual_range 163.0, 1631.0;
    String ancillary_variables "fCO2_flag";
    Float64 colorBarMaximum 1631.0;
    Float64 colorBarMinimum 163.0;
    String colorBarPalette "YellowRed";
    String description "Measured in-situ CO₂ fugacity (µatm) using a Pro-Oceanus CO2 Probe";
    String instrument "Pro-Oceanus CO2 Probe";
    String instrument_identifier "https://vocab.nerc.ac.uk/collection/L22/current/TOOL1119/";
    String ioos_category "CO2";
    String long_name "CO2 fugacity";
    Float32 missing_value NaN;
    String original_name "fCO2_insitu_measured";
    String standard_name "fugacity_of_carbon_dioxide_in_sea_water";
    String standard_name_identifier "https://vocab.nerc.ac.uk/collection/P07/current/S5KQHZRB/";
    String units "µatm";
  }
  fCO2_flag {
    UInt32 _FillValue 4294967295;
    UInt32 actual_range 2, 9;
    Float64 colorBarMaximum 9.0;
    Float64 colorBarMinimum 2.0;
    String flag_meanings "good data (passed QC checks) | questionable or outlying values (retained for transparency) | missing data (value = −999)";
    String flag_values "2 | 3 | 9";
    String ioos_category "Quality";
    String long_name "CO2 fugacity quality flag";
    String original_name "fCO2_insitu_measured_FLAG";
    String standard_name "fugacity_of_carbon_dioxide_in_sea_water status_flag";
    String standard_name_identifier "https://vocab.nerc.ac.uk/collection/P07/current/S5KQHZRB/";
    String units "unitless";
  }
  fCO2_TADIC {
    Float32 _FillValue -999.0;
    Float32 actual_range -999.0, 4079.254;
    Float64 colorBarMaximum 3050.0;
    Float64 colorBarMinimum 85.0;
    String colorBarPalette "YellowRed";
    String description 
"fCO2 calculated from measured total alkalinity and dissolved inorganic carbon. All carbonate calculations used constants and parameterizations consistent with Dickson et al. (2007):
- Carbonic acid dissociation constants of Lueker et al. (2000).
- Bisulfate constant of Dickson (1990).
- Hydrofluoric acid constant of Perez & Fraga (1987).
- Total borate concentration from Lee et al. (2010).
- All calculations are on the total pH scale and performed in µmol kg⁻¹ seawater units.";
    String ioos_category "Other";
    String long_name "Computed fCO2 from TA and DIC";
    Float32 missing_value NaN;
    String original_name "fCO2_TADIC";
    String standard_name "fugacity_of_carbon_dioxide_in_sea_water status_flag";
    String standard_name_identifier "https://vocab.nerc.ac.uk/collection/P07/current/S5KQHZRB/";
    String units "µatm";
  }
  fCO2_pHTA {
    Float32 _FillValue -999.0;
    Float32 actual_range -999.0, 1670.936;
    Float64 colorBarMaximum 1540.0;
    Float64 colorBarMinimum 94.0;
    String colorBarPalette "YellowRed";
    String description 
"fCO2 calculated from measured total alkalinity and total-scale pH. All carbonate calculations used constants and parameterizations consistent with Dickson et al. (2007):
- Carbonic acid dissociation constants of Lueker et al. (2000).
- Bisulfate constant of Dickson (1990).
- Hydrofluoric acid constant of Perez & Fraga (1987).
- Total borate concentration from Lee et al. (2010).
- All calculations are on the total pH scale and performed in µmol kg⁻¹ seawater units.";
    String ioos_category "Other";
    String long_name "Computed fCO2 from TA and pH";
    Float32 missing_value NaN;
    String original_name "fCO2_pHTA";
    String standard_name "fugacity_of_carbon_dioxide_in_sea_water status_flag";
    String standard_name_identifier "https://vocab.nerc.ac.uk/collection/P07/current/S5KQHZRB/";
    String units "µatm";
  }
  fCO2_pHDIC {
    Float32 _FillValue -999.0;
    Float32 actual_range -999.0, 1572.745;
    Float64 colorBarMaximum 1540.0;
    Float64 colorBarMinimum 100.0;
    String colorBarPalette "YellowRed";
    String description 
"fCO2 calculated from measured total-scale pH and dissolved inorganic carbon. All carbonate calculations used constants and parameterizations consistent with Dickson et al. (2007):
- Carbonic acid dissociation constants of Lueker et al. (2000).
- Bisulfate constant of Dickson (1990).
- Hydrofluoric acid constant of Perez & Fraga (1987).
- Total borate concentration from Lee et al. (2010).
- All calculations are on the total pH scale and performed in µmol kg⁻¹ seawater units.";
    String ioos_category "Other";
    String long_name "Computed fCO2 from pH and DIC";
    Float32 missing_value NaN;
    String original_name "fCO2_pHDIC";
    String standard_name "fugacity_of_carbon_dioxide_in_sea_water status_flag";
    String standard_name_identifier "https://vocab.nerc.ac.uk/collection/P07/current/S5KQHZRB/";
    String units "µatm";
  }
  silicate {
    Float32 _FillValue 1.0e+36;
    Float32 actual_range -0.2153913, 87.84559;
    String ancillary_variables "silicate_flag";
    Float64 colorBarMaximum 90.0;
    Float64 colorBarMinimum 0.0;
    String colorBarPalette "YellowRed";
    String ioos_category "Dissolved Nutrients";
    String long_name "Dissolved silicate concentration";
    Float32 missing_value NaN;
    String original_name "Silicate";
    String standard_name "mole_concentration_of_silicate_in_sea_water";
    String standard_name_identifier "https://vocab.nerc.ac.uk/collection/P07/current/CFSN0810/";
    String units "μmol kg-1";
  }
  silicate_flag {
    UInt32 _FillValue 4294967295;
    UInt32 actual_range 2, 9;
    Float64 colorBarMaximum 9.0;
    Float64 colorBarMinimum 2.0;
    String flag_meanings "good data (passed QC checks) | questionable or outlying values (retained for transparency) | missing data (value = −999)";
    String flag_values "2 | 3 | 9";
    String ioos_category "Quality";
    String long_name "Dissolved silicate concentration quality flag";
    String original_name "Silicate_FLAG";
    String standard_name "mole_concentration_of_silicate_in_sea_water status_flag";
    String standard_name_identifier "https://vocab.nerc.ac.uk/collection/P07/current/CFSN0810/";
    String units "unitless";
  }
  phosphate {
    Float32 _FillValue 1.0e+36;
    Float32 actual_range 0.01468577, 3.43;
    String ancillary_variables "phosphate_flag";
    Float64 colorBarMaximum 4.0;
    Float64 colorBarMinimum 0.0;
    String colorBarPalette "YellowRed";
    String ioos_category "Dissolved Nutrients";
    String long_name "Soluble reactive phosphate concentration";
    Float32 missing_value NaN;
    String original_name "Phosphate";
    String standard_name "mole_concentration_of_phosphate_in_sea_water";
    String standard_name_identifier "https://vocab.nerc.ac.uk/collection/P07/current/CF12N502/";
    String units "μmol kg-1";
  }
  phosphate_flag {
    UInt32 _FillValue 4294967295;
    UInt32 actual_range 2, 9;
    Float64 colorBarMaximum 9.0;
    Float64 colorBarMinimum 2.0;
    String flag_meanings "good data (passed QC checks) | questionable or outlying values (retained for transparency) | missing data (value = −999)";
    String flag_values "2 | 3 | 9";
    String ioos_category "Quality";
    String long_name "Soluble reactive phosphate concentration quality flag";
    String original_name "Phosphate_FLAG";
    String standard_name "mole_concentration_of_phosphate_in_sea_water status_flag";
    String standard_name_identifier "https://vocab.nerc.ac.uk/collection/P07/current/CF12N502/";
    String units "unitless";
  }
  NTRA {
    Float32 _FillValue 1.0e+36;
    Float32 actual_range 0.00325683, 25.42403;
    String ancillary_variables "NTRA_flag";
    Float64 colorBarMaximum 26.0;
    Float64 colorBarMinimum 0.0;
    String colorBarPalette "YellowRed";
    String description "Nitrate (NO3) concentration in sea water";
    String ioos_category "Dissolved Nutrients";
    String long_name "Nitrate concentration";
    Float32 missing_value NaN;
    String original_name "Nitrate";
    String standard_name "mole_concentration_of_nitrate_in_sea_water";
    String standard_name_identifier "https://vocab.nerc.ac.uk/collection/P07/current/CFSN0806/";
    String units "μmol kg-1";
  }
  NTRA_flag {
    UInt32 _FillValue 4294967295;
    UInt32 actual_range 2, 9;
    Float64 colorBarMaximum 9.0;
    Float64 colorBarMinimum 2.0;
    String flag_meanings "good data (passed QC checks) | questionable or outlying values (retained for transparency) | missing data (value = −999)";
    String flag_values "2 | 3 | 9";
    String ioos_category "Quality";
    String long_name "Nitrate quality flag";
    String original_name "Nitrate_FLAG";
    String standard_name "mole_concentration_of_nitrate_in_sea_water status_flag";
    String standard_name_identifier "https://vocab.nerc.ac.uk/collection/P07/current/CFSN0806/";
    String units "unitless";
  }
  nitrite {
    Float32 _FillValue 1.0e+36;
    Float32 actual_range -0.00488378, 0.6195344;
    String ancillary_variables "nitrite_flag";
    Float64 colorBarMaximum 1.0;
    Float64 colorBarMinimum 0.0;
    String colorBarPalette "YellowRed";
    String description "Nitrite (NO2) concentration in sea water";
    String ioos_category "Dissolved Nutrients";
    String long_name "Nitrite concentration";
    Float32 missing_value NaN;
    String original_name "Nitrite";
    String standard_name "mole_concentration_of_nitrite_in_sea_water";
    String standard_name_identifier "https://vocab.nerc.ac.uk/collection/P07/current/DDAEDBBI/";
    String units "μmol kg-1";
  }
  nitrite_flag {
    UInt32 _FillValue 4294967295;
    UInt32 actual_range 2, 9;
    Float64 colorBarMaximum 10.0;
    Float64 colorBarMinimum 0.0;
    String flag_meanings "good data (passed QC checks) | questionable or outlying values (retained for transparency) | missing data (value = −999)";
    String flag_values "2 | 3 | 9";
    String ioos_category "Quality";
    String long_name "Nitrite Quality Flag";
    String original_name "Nitrite_FLAG";
    String standard_name "mole_concentration_of_nitrite_in_sea_water status_flag";
    String standard_name_identifier "https://vocab.nerc.ac.uk/collection/P07/current/DDAEDBBI/";
    String units "unitless";
  }
  ammonium {
    Float32 _FillValue 1.0e+36;
    Float32 actual_range 0.004866634, 3.987637;
    String ancillary_variables "ammonium_flag";
    Float64 colorBarMaximum 4.0;
    Float64 colorBarMinimum 0.0;
    String colorBarPalette "YellowRed";
    String ioos_category "Dissolved Nutrients";
    String long_name "Ammonium Concentration";
    Float32 missing_value NaN;
    String original_name "Ammonium";
    String standard_name "mole_concentration_of_ammonium_in_sea_water";
    String standard_name_identifier "https://vocab.nerc.ac.uk/collection/P07/current/CFSN0802/";
    String units "μmol kg-1";
  }
  ammonium_flag {
    UInt32 _FillValue 4294967295;
    UInt32 actual_range 2, 9;
    Float64 colorBarMaximum 9.0;
    Float64 colorBarMinimum 2.0;
    String flag_meanings "good data (passed QC checks) | questionable or outlying values (retained for transparency) | missing data (value = −999)";
    String flag_values "2 | 3 | 9";
    String ioos_category "Quality";
    String long_name "Ammonium quality flag";
    String original_name "Ammonium_FLAG";
    String standard_name "mole_concentration_of_ammonium_in_sea_water status_flag";
    String standard_name_identifier "https://vocab.nerc.ac.uk/collection/P07/current/CFSN0802/";
    String units "unitless";
  }
  DOC {
    Float32 _FillValue 1.0e+36;
    Float32 actual_range 38.9367, 532.3218;
    String ancillary_variables "DOC_flag";
    Float64 colorBarMaximum 533.0;
    Float64 colorBarMinimum 38.0;
    String colorBarPalette "KT_matter";
    String ioos_category "Dissolved Nutrients";
    String long_name "Dissolved organic carbon concentration";
    Float32 missing_value NaN;
    String original_name "DOC";
    String standard_name "mole_concentration_of_dissolved_organic_carbon_in_sea_water";
    String standard_name_identifier "https://vocab.nerc.ac.uk/collection/P07/current/CF14N31/";
    String units "μmol kg-1";
  }
  DOC_flag {
    UInt32 _FillValue 4294967295;
    UInt32 actual_range 2, 9;
    Float64 colorBarMaximum 9.0;
    Float64 colorBarMinimum 2.0;
    String flag_meanings "good data (passed QC checks) | questionable or outlying values (retained for transparency) | missing data (value = −999)";
    String flag_values "2 | 3 | 9";
    String ioos_category "Quality";
    String long_name "DOC quality flag";
    String original_name "DOC_FLAG";
    String standard_name "mole_concentration_of_dissolved_organic_carbon_in_sea_water status_flag";
    String standard_name_identifier "https://vocab.nerc.ac.uk/collection/P07/current/CF14N31/";
    String units "unitless";
  }
  total_nitrogen {
    Float32 _FillValue 1.0e+36;
    Float32 actual_range 5.224916, 28.46743;
    String ancillary_variables "total_nitrogen_flag";
    Float64 colorBarMaximum 30.0;
    Float64 colorBarMinimum 5.0;
    String colorBarPalette "YellowRed";
    String ioos_category "Dissolved Nutrients";
    String long_name "Total nitrogen concentration";
    Float32 missing_value NaN;
    String original_name "TN";
    String standard_name_nerc "concentration_of_total_nitrogen_per_unit_volume_of_the_water_body";
    String standard_name_nerc_identifier "https://vocab.nerc.ac.uk/collection/P01/current/NTOTZZXX/";
    String units "μmol kg-1";
  }
  total_nitrogen_flag {
    UInt32 _FillValue 4294967295;
    UInt32 actual_range 2, 9;
    Float64 colorBarMaximum 9.0;
    Float64 colorBarMinimum 2.0;
    String flag_meanings "good data (passed QC checks) | questionable or outlying values (retained for transparency) | missing data (value = −999)";
    String flag_values "2 | 3 | 9";
    String ioos_category "Quality";
    String long_name "Total nitrogen quality flag";
    String original_name "TN_FLAG";
    String standard_name_nerc "concentration_of_total_nitrogen_per_unit_volume_of_the_water_body status_flag";
    String standard_name_nerc_identifier "https://vocab.nerc.ac.uk/collection/P01/current/NTOTZZXX/";
    String units "unitless";
  }
  nitrous_oxide {
    Float32 _FillValue 1.0e+36;
    Float32 actual_range 1.032223, 27.11864;
    String ancillary_variables "nitrous_oxide_flag";
    Float64 colorBarMaximum 28.0;
    Float64 colorBarMinimum 1.0;
    String colorBarPalette "YellowRed";
    String ioos_category "Dissolved Nutrients";
    String long_name "Dissolved nitrous oxide concentration.";
    Float32 missing_value NaN;
    String original_name "N2O";
    String standard_name "moles_of_nitrous_oxide_per_unit_mass_in_sea_water";
    String standard_name_identifier "https://vocab.nerc.ac.uk/collection/P07/current/HMZSV9F1/";
    String units "nmol kg-1";
  }
  nitrous_oxide_flag {
    UInt32 _FillValue 4294967295;
    UInt32 actual_range 2, 9;
    Float64 colorBarMaximum 9.0;
    Float64 colorBarMinimum 2.0;
    String flag_meanings "good data (passed QC checks) | questionable or outlying values (retained for transparency) | missing data (value = −999)";
    String flag_values "2 | 3 | 9";
    String ioos_category "Quality";
    String long_name "Nitrous oxide quality flag";
    String original_name "N2O_FLAG";
    String standard_name "moles_of_nitrous_oxide_per_unit_mass_in_sea_water status_flag";
    String standard_name_identifier "https://vocab.nerc.ac.uk/collection/P07/current/HMZSV9F1/";
    String units "unitless";
  }
  delta13C_DIC {
    Float32 _FillValue 1.0e+36;
    Float32 actual_range -4.411015, 2.07;
    String ancillary_variables "delta13C_DIC_flag";
    Float64 colorBarMaximum 2.5;
    Float64 colorBarMinimum -4.5;
    String colorBarPalette "YellowRed";
    String description "Measure of the ratio of the stable carbon isotopes 13C:12C relative to V-PDB";
    String ioos_category "Other";
    String long_name "Carbon-13 isotope composition of dissolved inorganic carbon";
    Float32 missing_value NaN;
    String original_name "Delta_C13_DIC";
    String standard_name_identifier_nerc "https://vocab.nerc.ac.uk/collection/P01/current/D13CMIXX/";
    String standard_name_nerc "enrichment_of_carbon13_in_inorganic_carbon_in_the_water_body";
    String units "per mil";
  }
  delta13C_DIC_flag {
    UInt32 _FillValue 4294967295;
    UInt32 actual_range 2, 9;
    Float64 colorBarMaximum 9.0;
    Float64 colorBarMinimum 2.0;
    String flag_meanings "good data (passed QC checks) | questionable or outlying values (retained for transparency) | missing data (value = −999)";
    String flag_values "2 | 3 | 9";
    String ioos_category "Quality";
    String long_name "delta13C-DIC quality flag";
    String original_name "Delta_C13_DIC_FLAG";
    String standard_name_identifier_nerc "https://vocab.nerc.ac.uk/collection/P01/current/D13CMIXX/";
    String standard_name_nerc "enrichment_of_carbon13_in_inorganic_carbon_in_the_water_body status_flag";
    String units "unitless";
  }
  delta13C_DOC {
    Float32 _FillValue 1.0e+36;
    Float32 actual_range -27.7, -19.1459;
    String ancillary_variables "delta13C_DOC_flag";
    Float64 colorBarMaximum -19.0;
    Float64 colorBarMinimum -28.0;
    String colorBarPalette "YellowRed";
    String description "Measure of the ratio of the stable carbon isotopes 13C:12C relative to V-PDB";
    String ioos_category "Other";
    String long_name "Carbon-13 isotope composition of dissolved organic carbon";
    Float32 missing_value NaN;
    String original_name "Delta_C13_DOC";
    String standard_name_identifier_nerc "https://vocab.nerc.ac.uk/collection/P01/current/D13COPXX/";
    String standard_name_nerc "enrichment_of_carbon_13_in_organic_carbon_in_the_water_body";
    String units "per mil";
  }
  delta13C_DOC_flag {
    UInt32 _FillValue 4294967295;
    UInt32 actual_range 2, 9;
    Float64 colorBarMaximum 9.0;
    Float64 colorBarMinimum 2.0;
    String flag_meanings "good data (passed QC checks) | questionable or outlying values (retained for transparency) | missing data (value = −999)";
    String flag_values "2 | 3 | 9";
    String ioos_category "Quality";
    String long_name "delta13C-DOC quality flag";
    String original_name "Delta_C13_DOC_FLAG";
    String standard_name_identifier_nerc "https://vocab.nerc.ac.uk/collection/P01/current/D13COPXX/";
    String standard_name_nerc "enrichment_of_carbon_13_in_organic_carbon_in_the_water_body status_flag";
    String units "unitless";
  }
  delta18O {
    Float32 _FillValue 1.0e+36;
    Float32 actual_range -13.67476, 1.736161;
    String ancillary_variables "delta18O_flag";
    Float64 colorBarMaximum 2.0;
    Float64 colorBarMinimum -14.0;
    String colorBarPalette "YellowRed";
    String description "Measure of the ratio of the stable oxygen isotopes 18O:16O relative to V-SMOW.";
    String ioos_category "Dissolved O2";
    String long_name "Oxygen-18 isotope composition of water";
    Float32 missing_value NaN;
    String original_name "Delta_O18_H2O";
    String standard_name "isotope_ratio_of_18o_to_16o_in_sea_water_excluding_solutes_and_solids";
    String standard_name_identifier "https://vocab.nerc.ac.uk/collection/P07/current/EQUNJT0R/";
    String units "per mil";
  }
  delta18O_flag {
    UInt32 _FillValue 4294967295;
    UInt32 actual_range 2, 9;
    Float64 colorBarMaximum 9.0;
    Float64 colorBarMinimum 2.0;
    String flag_meanings "good data (passed QC checks) | questionable or outlying values (retained for transparency) | missing data (value = −999)";
    String flag_values "2 | 3 | 9";
    String ioos_category "Quality";
    String long_name "delta18O quality flag";
    String original_name "Delta_O18_H2O_FLAG";
    String standard_name "isotope_ratio_of_18o_to_16o_in_sea_water_excluding_solutes_and_solids status_flag";
    String standard_name_identifier "https://vocab.nerc.ac.uk/collection/P07/current/EQUNJT0R/";
    String units "unitless";
  }
  deltaD {
    Float32 _FillValue 1.0e+36;
    Float32 actual_range -31.0, 2.3;
    String ancillary_variables "delta18O_flag";
    Float64 colorBarMaximum 2.5;
    Float64 colorBarMinimum -31.0;
    String colorBarPalette "YellowRed";
    String description "Measure of the ratio of the stable hydrogen isotopes 2H:1H relative to V-SMOW.";
    String ioos_category "Other";
    String long_name "Deuterium composition of water";
    Float32 missing_value NaN;
    String original_name "Delta_D_H2O";
    String standard_name "isotope_ratio_of_2h_to_1h_in_sea_water_excluding_solutes_and_solids";
    String standard_name_identifier "https://vocab.nerc.ac.uk/collection/P07/current/6YRT2R8Z/";
    String units "per mil";
  }
  deltaD_flag {
    UInt32 _FillValue 4294967295;
    UInt32 actual_range 2, 9;
    Float64 colorBarMaximum 9.0;
    Float64 colorBarMinimum 2.0;
    String flag_meanings "good data (passed QC checks) | questionable or outlying values (retained for transparency) | missing data (value = −999)";
    String flag_values "2 | 3 | 9";
    String ioos_category "Quality";
    String long_name "deltaD quality flag";
    String original_name "Delta_D_H2O_FLAG";
    String standard_name "isotope_ratio_of_2h_to_1h_in_sea_water_excluding_solutes_and_solids status_flag";
    String standard_name_identifier "https://vocab.nerc.ac.uk/collection/P07/current/FOQ2TGCS/";
    String units "unitless";
  }
  CFC12 {
    Float32 _FillValue 1.0e+36;
    Float32 actual_range 0.9884807, 3.445987;
    String ancillary_variables "CFC12_flag";
    Float64 colorBarMaximum 3.5;
    Float64 colorBarMinimum 0.5;
    String colorBarPalette "YellowRed";
    String description "CFC12 (i.e. dichloro(difluoro)methane) is a well-established transient tracers involved in the study of water mass age and transit times";
    String ioos_category "Other";
    String long_name "CFC-12 concentration.";
    Float32 missing_value NaN;
    String original_name "CFC12";
    String standard_name "mole_concentration_of_cfc12_in_sea_water";
    String standard_name_identifier "https://vocab.nerc.ac.uk/collection/P07/current/6YRT2R8Z/";
    String units "pmol kg-1";
  }
  CFC12_flag {
    UInt32 _FillValue 4294967295;
    UInt32 actual_range 2, 9;
    Float64 colorBarMaximum 9.0;
    Float64 colorBarMinimum 2.0;
    String flag_meanings "good data (passed QC checks) | questionable or outlying values (retained for transparency) | missing data (value = −999)";
    String flag_values "2 | 3 | 9";
    String ioos_category "Quality";
    String long_name "CFC12 quality flag";
    String original_name "CFC12_FLAG";
    String standard_name "mole_concentration_of_cfc12_in_sea_water status_flag";
    String standard_name_identifier "https://vocab.nerc.ac.uk/collection/P07/current/FOQ2TGCS/";
    String units "unitless";
  }
  SF6 {
    Float32 _FillValue 1.0e+36;
    Float32 actual_range 0.8412432, 4.302988;
    String ancillary_variables "SF6_flag";
    Float64 colorBarMaximum 4.5;
    Float64 colorBarMinimum 0.5;
    String colorBarPalette "YellowRed";
    String description "SF6 (i.e. sulfur_hexafluoride) is a well-established transient tracers involved in the study of water mass age and transit times";
    String ioos_category "Other";
    String long_name "SF6 concentration.";
    Float32 missing_value NaN;
    String original_name "SF6";
    String standard_name "mole_concentration_of_sulfur_hexafluoride_in_sea_water";
    String standard_name_identifier "https://vocab.nerc.ac.uk/collection/P07/current/4DCD20NU/";
    String units "fmol kg-1";
  }
  SF6_flag {
    UInt32 _FillValue 4294967295;
    UInt32 actual_range 2, 9;
    Float64 colorBarMaximum 9.0;
    Float64 colorBarMinimum 2.0;
    String flag_meanings "good data (passed QC checks) | questionable or outlying values (retained for transparency) | missing data (value = −999)";
    String flag_values "2 | 3 | 9";
    String ioos_category "Quality";
    String long_name "SF6 quality flag";
    String original_name "SF6_FLAG";
    String standard_name "mole_concentration_of_sulfur_hexafluoride_in_sea_water status_flag";
    String standard_name_identifier "https://vocab.nerc.ac.uk/collection/P07/current/4DCD20NU/";
    String units "unitless";
  }
  CF3SF5 {
    Float32 _FillValue 1.0e+36;
    Float32 actual_range 0.02934458, 0.979427;
    String ancillary_variables "CF3SF5_flag";
    Float64 colorBarMaximum 1.0;
    Float64 colorBarMinimum 0.0;
    String colorBarPalette "YellowRed";
    String description "CF₃SF₅ (i.e. trifluoromethylsulfur pentafluoride) originates from the deliberate tracer release experiment (TReX, 2022–2023).";
    String ioos_category "Other";
    String long_name "CF3SF5 concentration.";
    Float32 missing_value NaN;
    String original_name "CF3SF5";
    String units "fmol kg-1";
  }
  CF3SF5_flag {
    UInt32 _FillValue 4294967295;
    UInt32 actual_range 2, 9;
    Float64 colorBarMaximum 9.0;
    Float64 colorBarMinimum 2.0;
    String flag_meanings "good data (passed QC checks) | questionable or outlying values (retained for transparency) | missing data (value = −999)";
    String flag_values "2 | 3 | 9";
    String ioos_category "Quality";
    String long_name "CF3SF5 quality flag";
    String original_name "CF3SF5_FLAG";
    String standard_name "quality_flag";
    String standard_name_identifier "https://vocab.nerc.ac.uk/collection/P07/current/0O77RYX8/";
    String units "unitless";
  }
 }
  NC_GLOBAL {
    String Attribut "Type";
    String cdm_altitude_proxy "PRES";
    String cdm_data_type "Profile";
    String cdm_profile_variables "profileID";
    String contributor_institution "(1) Dalhousie University (2) McGill University, (3) GEOMAR Helmholtz Centre for Ocean Research Kiel, (4) Concordia University, (5) Université Laval, (6) Institut des sciences de la mer, (7) Institut des sciences de la mer, (8) NOAA Pacific Marine Environmental Laboratory, (9) University of Hawaiʻi at Mānoa, (10) Hakai Institute, (11) Institut des sciences de la mer, (12) Fisheries and Oceans Canada, (13) Fisheries and Oceans Canada, (14) Fisheries and Oceans Canada, (15) Dalhousie University";
    String contributor_name "(1) William Nesbitt, (2) Alfonso Mucci, (3) Toste Tanhua, (4) Yves Gelinas, (5) Jean-Éric Tremblay, (6) Gwénaëlle Chaillou, (7) Ludovic Pascal, (8) Caroline Fradette, (9) Lennart Gerke, (10) Samuel Stevens, (11) Mathilde Jutras, (12) Marjolaine Blais, (13) Martine Lizotte, (14) Michel Starr, (15) Douglas Wallace";
    String contributor_role "(1) author, (2 - 15) co-author, (4 - 6, 12) contributor, (1, 2, 15) point of contact, (15) funder, (15) principal investigator, (15) resource provider";
    String contributor_type "person";
    String Conventions "CF-1.11, COARDS ACDD-1.3, NCCSV-1.2";
    String creator_identifier "https://orcid.org/0000-0002-5217-3267";
    String creator_name "William Nesbitt";
    String creator_type "person";
    String defaultDataQuery "&time>=min(time)";
    String defaultGraphQuery "&time>=min(time)&.bgColor=0xffffffff";
    String DOI "https://doi.org/10.26071/d6f3fdfc-788d-48ff";
    Float64 Easternmost_Easting -56.619;
    String featureType "Profile";
    Float64 geospatial_lat_max 51.58;
    Float64 geospatial_lat_min 44.83517;
    String geospatial_lat_units "degrees_north";
    Float64 geospatial_lon_max -56.619;
    Float64 geospatial_lon_min -71.3885;
    String geospatial_lon_units "degrees_east";
    String grid_mapping_epsg_code "EPSG:4326";
    String grid_mapping_epsg_code_url "https://epsg.io/4326";
    String grid_mapping_geographic_crs_name "WGS 84";
    String grid_mapping_inverse_flattening "298.2572236";
    String grid_mapping_name "latitude_longitude";
    String grid_mapping_prime_meridian_name "Greenwich";
    String grid_mapping_semi_major_axis "6378137";
    String history 
"2026-08-18T00:42:44Z (local files)
2026-08-18T00:42:44Z http://erddap.cioos.ca/erddap/tabledap/dalhousieBiogeochemistryStLawrence.html";
    String infoUrl "https://orcid.org/0000-0002-5217-3267";
    String institution "Dalhousie University";
    String keywords "biogeochemistry, data product, dissolved organic carbon, inorganic carbon, nitrous oxide, nutrients, oxygen, stable carbon isotopes, time-series, transient tracers";
    String keywords_fr "biogéochimie, produit de données, séries temporelles, carbone organique dissous, protoxyde d'azote, oxygène, isotopes stables du carbone, carbone inorganique, nutriments, traceurs transitoires";
    String keywords_vocabulary "GCMD Science Keywords";
    String license "Creative Commons Attribution 4.0 International license CC-BY 4.0";
    String licenseUrl "https://creativecommons.org/licenses/by/4.0/";
    String marine_region "Canadian part of the Gulf of St. Lawrence";
    String marine_region_identifier "http://marineregions.org/mrgid/25274";
    Float64 Northernmost_Northing 51.58;
    String platform "research vessel";
    String platform_vocabulary "https://vocab.nerc.ac.uk/collection/L06/current/";
    String profile_direction "DN";
    String reference "https://doi.org/10.5194/essd-18-3609-2026";
    String sourceUrl "(local files)";
    Float64 Southernmost_Northing 44.83517;
    String standard_name_nerc_vocabulary "The NERC Vocabulary Server (NVS)";
    String standard_name_vocabulary "CF Standard Name Table v90";
    String subsetVariables "cruiseID, profileID, year, month, day, hour, minute, region, is_in_laurentian_channel, is_in_anticosti_channel, is_in_esquiman_channel, PRES_flag, TE90_flag, PSAL_flag, OXYM_flag, OXYM_Winkler_flag, OXYM_best_flag, DIC_flag, total_alkalinity_flag, pH_total_scale_flag, fCO2_flag, silicate_flag, phosphate_flag, NTRA_flag, nitrite_flag, ammonium_flag, DOC_flag, total_nitrogen_flag, nitrous_oxide_flag, delta13C_DIC_flag, delta13C_DOC_flag, delta18O_flag, deltaD_flag, CFC12_flag, SF6_flag, CF3SF5_flag";
    String summary "This dataset includes 20 years (2003–2023) of biogeochemical observations collected during 21 dedicated research cruises in the Estuary and Gulf of St. Lawrence as well as its main tributary, the Saguenay Fjord. The dataset contains CTD sensor measurements of pressure, temperature, practical salinity, and dissolved oxygen, as well as discrete oxygen measurements determined by Winkler titration. Additionally, the dataset includes discrete carbonate-system parameters such as dissolved inorganic carbon, total alkalinity, pH (total proton scale), and the fugacity of CO₂, along with macronutrient concentrations (nitrate, nitrite, ammonium, soluble reactive phosphate, and silicate). Organic parameters such as dissolved organic carbon and total nitrogen are included, as are the concentrations of selected biogeochemical gases (e.g., nitrous oxide) and the stable carbon isotopic composition of the DIC and DOC, as well as the δ¹⁸O and δD of H₂O. Measured transient tracers include CFC-12 and SF₆ and a deliberate tracer, CF₃SF₅. Data were compiled from both historical measurements (2003–2020) and recent sampling efforts from the MEOPAR–RQM TReX project (2021–2023) and RQM - Odyssée Saint Laurent program (2018-2023). All data were processed following primary quality control procedures adapted from GLODAP and CODAP-NA standards. Secondary crossover analysis was not possible due to a lack of deep-water sampling. This dataset is a rare, quality-controlled biogeochemical time series for the Gulf and St. Lawrence Estuary and provides a baseline for future research on deoxygenation, acidification, and nutrient cycling in Eastern Canada.";
    String summary_fr "Ce jeu de données comprend 20 ans (2003-2023) d'observations biogéochimiques recueillies au cours de 21 missions de recherche dédiées dans l'estuaire et le golfe du Saint-Laurent, ainsi que dans son principal affluent, le fjord du Saguenay. Le jeu de données contient des mesures de pression, de température, de salinité pratique et d'oxygène dissous issues des capteurs CTD, ainsi que des mesures discrètes d'oxygène déterminées par titrage Winkler. Par ailleurs, le jeu de données inclut des paramètres discrets du système carbonaté tels que le carbone inorganique dissous, l'alcalinité totale, le pH (échelle totale des protons), et la fugacité du CO₂, en plus des concentrations en macronutriments (nitrates, nitrites, ammonium, phosphates solubles réactifs, et silicate). Les paramètres organiques tels que le carbone organique dissous et l'azote total sont inclus, de même que les concentrations en certains gaz biogéochimiques sélectionnés (ex. protoxyde d'azote), et les compositions en isotopes stables du carbone du DIC et du DOC, ainsi que les δ¹⁸O et δD de l'H₂O. Les mesures de traceurs transitoires incluent le CFC-12, et le SF₆ et un traceur intentionnel : le CF₃SF₅. Les données ont été compilées à partir de mesures historiques (2003-2020) et à partir de récents efforts d'échantillonnage du projet MEOPAR-RQM TReX (2021-2023) et le programme Odyssée Saint Laurent du RQM (2018-2023). Toutes les données ont été traitées selon des procédures de contrôle qualité primaires adaptées aux normes GLODAP et CODAP-NA. L'analyse croisée secondaire n'a pas été possible en raison de l'absence d'échantillonnage en eau profonde. Ce jeu de données est une série chronologique biogéochimique rare et soumise à un contrôle de qualité pour le golfe du Saint-Laurent et son estuaire, et fournit une base de référence pour les recherches futures sur la désoxygénation, l'acidification et le cycle des nutriments dans l'est du Canada.";
    String time_coverage_end "2023-07-11T23:50:00Z";
    String time_coverage_start "2003-05-08T08:25:00Z";
    String title "Gulf of St. Lawrence and Estuary Dataset (GOSLED): A 20-Year Compilation of Quality-Controlled Biogeochemical Observations (2003–2023) | Jeu de données sur le golfe du Saint-Laurent et son estuaire (GOSLED) : Compilation sur 20 ans d'observations biogéochimiques soumises à un contrôle de qualité";
    Float64 Westernmost_Easting -71.3885;
  }
}

 

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Using tabledap to Request Data and Graphs from Tabular Datasets

tabledap lets you request a data subset, a graph, or a map from a tabular dataset (for example, buoy data), via a specially formed URL. tabledap uses the OPeNDAP Data Access Protocol (DAP) and its selection constraints.

The URL specifies what you want: the dataset, a description of the graph or the subset of the data, and the file type for the response.

• (easy) You can get data by using the dataset's Data Access Form or Subset form. They make the URL for you.
• (easy) You can make a graph or map by using the dataset's Make A Graph form. It makes the URL for you.
• (not hard) You can bypass the forms and get the data or make a graph or map by generating the URL by hand or with a computer program or script.

Tabledap request URLs must be in the form
https://coastwatch.pfeg.noaa.gov/erddap/tabledap/datasetID.fileType{?query}
For example,
https://coastwatch.pfeg.noaa.gov/erddap/tabledap/pmelTaoDySst.htmlTable?longitude,latitude,time,station,wmo_platform_code,T_25&time>=2015-05-23T12:00:00Z&time<=2015-05-31T12:00:00Z
Thus, the query is often a comma-separated list of desired variable names, followed by a collection of constraints (e.g., variable<value), each preceded by '&' (which is interpreted as "AND").

For details, see the tabledap Documentation.

 

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