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PANGAEA.
Data Publisher for Earth & Environmental Science

Garcia-Eidell, Cynthia; Berkelhammer, Max; Bellagamba, Anthony; D'Angelo, Alessandra; Umar, Samira; Crable, Frances; Ewa, Theressa; Raziuddin, Humair; Gonzalez-Meler, Miquel; King, Andrew L; VanKeersbilck, Nik; Loose, Brice; Gong, Donglai; Otokiak, Mia; Porter, Gibson; Shaban, Mirella; Schulze, Ericka; Rivera, Tristan; Estes, Korenna; Kim, Melvin; Millstone, Triston; Montenegro, Kevin; Nodal, Andrea; Santana, Rose; Boleaga, Yoana; Digilio, Michael; Kopka, Krystian (2021): Water column stable isotopes (¹⁸O and D), salinity, and temperature in the Canadian Arctic Archipelago in the summer of 2019 [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.937539, In: Garcia-Eidell, C et al. (2021): Water stable isotopes and associated salinity measurements in the Canadian Arctic Archipelago from 17 July – 04 August 2019 [dataset bundled publication]. PANGAEA, https://doi.org/10.1594/PANGAEA.937543

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Abstract:
This data contains 125 geolocated water stable isotope, salinity, and temperature measurements from niskin bottle samples at varying depths from 52 Conductivity, Temperature, Depth (CTD) casts along the RV Oden cruise track. The CTD rosette water sampling was conducted following the CLIVAR/GO-SHIP protocol with a 'water cop' keeping track of the sampling order. Sampling for gases goes first, followed by nutrients, water stable isotopes, and then microbiological and DNA sampling during each cast. Samples for water stable isotopes analyses were collected by filling 30-mL Nalgene bottles to the brim. Bottles were closed tightly, sealed with parafilm, and stored in a labeled sample bag. Sampling depths chosen were based on the profile, location, and whether samples were collected for nutrients. Two samples were collected per depth. A total of 250 samples were collected from the 52 CTD casts from 19 July – 04 August 2019. The corresponding salinity and temperature measurements per sampling depth were collected from the CTD data. All water samples were transported to the Atmosphere, Climate, and Ecosystems lab at the University of Illinois at Chicago for processing. The δ¹⁸O and dD were measured using a Picarro l2130-I CRDS water isotope analyzer with a wire mesh inserted in the vaporizer inlet to trap salt from the seawater. Fifteen injections were made for each sample and necessary corrections to address 'memory effect' were employed. Measurements were normalized using the dD and δ¹⁸O values of internal water standards. Data table header includes the event, depth (m) latitude, longitude, sampling date, campaign, sampling method, location, isotope analyzer, salinity and temperature sensor, ¹⁸O values (‰), D values (‰), salinity values (psu), and temperature values (°C).
Keyword(s):
CTD profile; Salinity; water stable isotopes
Project(s):
Funding:
National Science Foundation (NSF), grant/award no. 1608810: Northwest Passage Project
Coverage:
Median Latitude: 74.138174 * Median Longitude: -88.012430 * South-bound Latitude: 72.790040 * West-bound Longitude: -99.277080 * North-bound Latitude: 76.094500 * East-bound Longitude: -78.248580
Date/Time Start: 2019-07-18T00:00:00 * Date/Time End: 2019-08-03T00:00:00
Minimum DEPTH, water: 0.5 m * Maximum DEPTH, water: 661.0 m
Event(s):
NPP19profile_station_1  * Latitude: 76.094500 * Longitude: -80.701460 * Date/Time: 2019-07-18T00:00:00 * Location: Canadian Arctic Archipelago (CAA) * Campaign: Oden1907 (Northwest Passage Project) * Basis: Oden * Method/Device: CTD
NPP19profile_station_2  * Latitude: 76.014660 * Longitude: -80.757600 * Date/Time: 2019-07-18T00:00:00 * Location: Canadian Arctic Archipelago (CAA) * Campaign: Oden1907 (Northwest Passage Project) * Basis: Oden * Method/Device: CTD
NPP19profile_station_5  * Latitude: 72.790040 * Longitude: -78.248580 * Date/Time: 2019-07-21T00:00:00 * Location: Canadian Arctic Archipelago (CAA) * Campaign: Oden1907 (Northwest Passage Project) * Basis: Oden * Method/Device: CTD
Status:
Curation Level: Enhanced curation (CurationLevelC)
Size:
500 data points

Data

Download dataset as tab-delimited text — use the following character encoding:


Event

Latitude

Longitude

Date/Time

Depth water [m]

δ18O H2O [‰ SMOW]

δD H2O [‰ SMOW]

Sal

Temp [°C]
NPP19profile_station_1 76.0945-80.70152019-07-184.0-1.632276997-16.96718282031.36930.1786
NPP19profile_station_176.0945-80.70152019-07-1810.0-1.758500408-18.89503676031.39770.0574
NPP19profile_station_176.0945-80.70152019-07-1810.0-1.734616126-18.07650313031.39770.0574
NPP19profile_station_176.0945-80.70152019-07-1830.0-2.182900240-18.13326999032.1130-0.7772
NPP19profile_station_176.0945-80.70152019-07-1855.0-1.698728630-14.61577318032.5668-1.4958
NPP19profile_station_2 76.0147-80.75762019-07-1810.0-1.869762546-17.94284235032.1655-0.4288
NPP19profile_station_276.0147-80.75762019-07-1830.0-2.163594414-20.38584200032.4442-1.3400
NPP19profile_station_276.0147-80.75762019-07-1870.0-1.707664523-14.50383174032.7693-1.3169
NPP19profile_station_276.0147-80.75762019-07-18140.0-1.135269120-10.69460643033.6267-0.7339
NPP19profile_station_276.0147-80.75762019-07-18250.0-0.445316257-5.90420637934.14310.0241
NPP19profile_station_276.0147-80.75762019-07-18450.0-0.846824354-11.58006297034.30620.1841
NPP19profile_station_276.0147-80.75762019-07-18661.00.249280384-3.38297623734.37310.2894
NPP19profile_station_5 72.7900-78.24862019-07-211.0-2.922161292-24.67072131030.21560.2107
NPP19profile_station_6 73.8007-81.57262019-07-220.5-3.054279875-24.85752675030.79211.0011
NPP19profile_station_673.8007-81.57262019-07-2210.0-2.508592934-21.57210376030.79211.0011
NPP19profile_station_673.8007-81.57262019-07-2220.0-2.219378293-20.89147692031.14271.7762
NPP19profile_station_673.8007-81.57262019-07-2245.0-2.013121868-18.42724277032.2980-1.0391
NPP19profile_station_673.8007-81.57262019-07-22100.0-1.906707120-16.40354295032.7450-1.5011
NPP19profile_station_673.8007-81.57262019-07-22200.0-1.373179742-12.50230616033.5009-1.4470
NPP19profile_station_7 73.8629-81.56612019-07-221.4-2.926364151-24.21419740029.34390.1785
NPP19profile_station_8 73.9244-81.56222019-07-221.0-3.376833506-29.44389255030.35070.4936
NPP19profile_station_873.9244-81.56222019-07-2215.0-2.880238380-24.10514306030.8077-0.2102
NPP19profile_station_873.9244-81.56222019-07-2270.0-1.838399161-15.11768858032.3591-1.3964
NPP19profile_station_873.9244-81.56222019-07-22100.0-1.696613671-14.19395913032.6959-1.4959
NPP19profile_station_873.9244-81.56222019-07-22210.0-1.157978110-12.29366387033.5801-1.2354
NPP19profile_station_873.9244-81.56222019-07-22390.0-0.502086802-5.56565563434.35531.5491
NPP19profile_station_873.9244-81.56222019-07-22567.0-0.296222826-5.33886747534.41940.7191
NPP19profile_station_9 73.5909-81.33232019-07-221.0-3.083128532-25.81825067030.63890.4841
NPP19profile_station_10 74.0547-81.55912019-07-221.3-2.666394540-22.73722468030.26850.2743
NPP19profile_station_11 74.1164-81.57592019-07-231.0-2.996253290-25.91536755030.35800.9894
NPP19profile_station_12 74.1056-81.33472019-07-231.0-2.495291832-22.24490335030.71610.5611
NPP19profile_station_13 74.2406-81.56422019-07-231.0-3.755645041-32.65585474027.9682-0.3517
NPP19profile_station_14 74.3031-81.56392019-07-231.0-3.587775862-33.14679052029.69480.5928
NPP19profile_station_15 74.3609-81.56652019-07-231.0-2.592759181-24.46857362030.05680.4907
NPP19profile_station_16 74.4298-81.55982019-07-231.0-2.866860377-22.90976180031.07590.2860
NPP19profile_station_18 74.6560-92.22882019-07-241.0-3.056825107-26.62731889027.7671-1.3297
NPP19profile_station_1874.6560-92.22882019-07-245.0-2.828678463-24.74211673027.9075-1.3485
NPP19profile_station_1874.6560-92.22882019-07-2418.0-2.424702811-21.84269538030.7113-1.2215
NPP19profile_station_1874.6560-92.22882019-07-2418.0-2.449640109-20.85137194030.7113-1.2215
NPP19profile_station_1874.6560-92.22882019-07-2440.0-2.149190697-16.46787682032.1858-1.4311
NPP19profile_station_1874.6560-92.22882019-07-2475.0-1.281792778-14.38999210032.5746-1.4242
NPP19profile_station_1874.6560-92.22882019-07-24116.0-1.639354316-15.87082623032.6449-1.3476
NPP19profile_station_19 74.6577-92.49592019-07-241.0-3.022321405-25.77352188027.8980-1.3241
NPP19profile_station_20 74.6593-92.78312019-07-241.5-3.627828647-27.76434970029.4322-1.2718
NPP19profile_station_21 74.6634-93.10732019-07-241.5-2.370778923-23.03446308030.5621-1.0907
NPP19profile_station_23 74.4328-99.27712019-07-271.5-3.412789738-29.14549639029.4367-1.3897
NPP19profile_station_2374.4328-99.27712019-07-275.0-3.558167212-28.65508217029.4848-1.3900
NPP19profile_station_2374.4328-99.27712019-07-2726.0-2.721871755-22.96915698031.3508-1.5846
NPP19profile_station_2374.4328-99.27712019-07-2745.0-2.238346327-19.62689839031.8082-1.5517
NPP19profile_station_2374.4328-99.27712019-07-27100.0-1.295755434-12.15208541033.0141-1.2165
NPP19profile_station_2374.4328-99.27712019-07-27182.0-0.575666797-8.23867461734.1293-0.5313
NPP19profile_station_24 73.7499-96.80752019-07-281.0-3.993848651-34.04539757028.3193-0.2724
NPP19profile_station_2473.7499-96.80752019-07-2830.0-3.147884509-24.93445967031.0958-1.4121
NPP19profile_station_2473.7499-96.80752019-07-2860.0-2.302572538-19.92439306031.9311-1.3438
NPP19profile_station_2473.7499-96.80752019-07-28100.0-2.029321782-16.34097712032.5507-1.2953
NPP19profile_station_2473.7499-96.80752019-07-28210.0-1.633107510-13.41984778033.0907-1.1184
NPP19profile_station_25 73.7592-96.59472019-07-281.5-3.676709456-28.96557533025.1260-0.7315
NPP19profile_station_2573.7592-96.59472019-07-283.5-3.500790823-31.30590050025.1260-0.7315
NPP19profile_station_2573.7592-96.59472019-07-287.0-3.260368666-27.50381283025.8924-0.6128
NPP19profile_station_2573.7592-96.59472019-07-2813.0-3.382668614-27.38611636030.0277-0.4890
NPP19profile_station_2573.7592-96.59472019-07-2825.0-2.760430572-24.39029124031.0723-1.4291
NPP19profile_station_2573.7592-96.59472019-07-2850.0-2.641019816-21.84895921031.6220-1.2852
NPP19profile_station_2573.7592-96.59472019-07-2890.0-1.831659862-16.56389436032.3502-1.2658
NPP19profile_station_26 73.7509-96.43182019-07-281.5-3.626650158-29.47765489027.2706-0.3037
NPP19profile_station_27 73.7492-96.24882019-07-281.5-3.404312298-29.53790712027.9396-0.2644
NPP19profile_station_28 73.7473-96.03192019-07-281.5-3.560625891-29.88895643029.2887-0.1889
NPP19profile_station_29 73.7527-95.92822019-07-281.5-3.275435815-28.03148354029.3309-0.1296
NPP19profile_station_30 74.4682-90.50602019-07-291.5-2.748464041-25.61082872028.0964-1.4623
NPP19profile_station_3074.4682-90.50602019-07-2927.0-2.337101248-23.26814756030.5961-1.2177
NPP19profile_station_3074.4682-90.50602019-07-2945.0-2.084969183-20.12886674030.5961-1.2177
NPP19profile_station_31 74.5247-90.37302019-07-2960.0-1.957787594-17.82555387032.2081-1.2010
NPP19profile_station_3174.5247-90.37302019-07-29205.0-0.947151233-10.71235955033.5878-0.9853
NPP19profile_station_32 74.4025-90.57872019-07-291.3-2.802167880-26.49264094028.0751-1.4528
NPP19profile_station_34 74.3425-90.72332019-07-291.5-3.003580182-24.43422306028.0308-1.3688
NPP19profile_station_3474.3425-90.72332019-07-2950.0-2.023440165-17.81543993032.1393-1.3775
NPP19profile_station_3474.3425-90.72332019-07-2988.0-1.256650581-14.70245978032.4847-1.4965
NPP19profile_station_3474.3425-90.72332019-07-29150.0-1.788372312-12.55416519033.1177-1.2513
NPP19profile_station_3474.3425-90.72332019-07-29203.0-1.297473312-8.77192736633.7513-0.6036
NPP19profile_station_35 74.2859-90.76432019-07-291.5-3.045644381-28.19930289028.8218-1.1702
NPP19profile_station_3574.2859-90.76432019-07-2910.0-2.704051785-25.22325307030.4222-1.2277
NPP19profile_station_3574.2859-90.76432019-07-2918.0-2.243220871-22.71862627031.5306-1.3381
NPP19profile_station_3574.2859-90.76432019-07-2940.0-2.542015374-25.94081616032.1234-1.4441
NPP19profile_station_3574.2859-90.76432019-07-2980.0-2.332509940-16.96843742032.4008-1.4649
NPP19profile_station_36 74.2149-90.87472019-07-291.5-3.499949305-28.21017070029.4951-0.7055
NPP19profile_station_3674.2149-90.87472019-07-297.0-3.334068654-27.35882534029.5739-0.7594
NPP19profile_station_3674.2149-90.87472019-07-2915.0-2.566543198-24.42860978030.6202-1.1192
NPP19profile_station_3674.2149-90.87472019-07-2928.0-2.240598945-22.56577958031.5632-1.4408
NPP19profile_station_3674.2149-90.87472019-07-2945.0-2.213531595-18.97782967032.0619-1.4232
NPP19profile_station_3674.2149-90.87472019-07-2975.0-1.769547050-17.99087513032.3541-1.4710
NPP19profile_station_39 73.4796-88.66082019-07-312.0-3.388258546-23.94640636027.6813-0.0389
NPP19profile_station_3973.4796-88.66082019-07-317.0-3.333470500-24.01278151027.6864-0.0509
NPP19profile_station_3973.4796-88.66082019-07-3145.0-2.605897991-22.20953104031.4023-1.5524
NPP19profile_station_3973.4796-88.66082019-07-3133.0-2.932508991-20.55569786031.4889-1.6327
NPP19profile_station_3973.4796-88.66082019-07-31140.0-1.040184072-15.81961312032.2662-1.4185
NPP19profile_station_3973.4796-88.66082019-07-31190.0-1.687434553-11.86577542033.3001-1.0132
NPP19profile_station_40 73.4804-88.91882019-07-311.5-2.638949693-23.12566774027.9398-0.5252
NPP19profile_station_41 73.4820-89.22002019-07-311.0-2.758938072-24.03130568031.1867-1.3020
NPP19profile_station_43 73.4791-89.86052019-07-311.5-3.052052502-25.55460147029.8927-0.0227
NPP19profile_station_4373.4791-89.86052019-07-3128.0-2.519275996-22.35076082031.3518-1.4750
NPP19profile_station_4373.4791-89.86052019-07-3145.0-2.477796500-20.97456885031.6234-1.5723
NPP19profile_station_4373.4791-89.86052019-07-3190.0-2.034302938-17.57684318032.3361-1.4272
NPP19profile_station_4373.4791-89.86052019-07-31270.0-1.085118892-12.32603082033.9984-0.0077
NPP19profile_station_4373.4791-89.86052019-07-31413.0-0.638154265-6.34648511434.28060.5028
NPP19profile_station_45 73.4773-90.46612019-07-311.2-2.927700785-27.16036033029.2115-0.1940
NPP19profile_station_46 73.4783-90.76682019-07-311.4-3.046835167-24.85071662029.77840.2615
NPP19profile_station_4673.4783-90.76682019-07-3110.0-2.850305541-23.98817028030.2152-0.1564
NPP19profile_station_4673.4783-90.76682019-07-3115.0-2.382585421-23.38815671031.0294-1.1416
NPP19profile_station_4673.4783-90.76682019-07-3121.0-2.695394750-22.39830229031.2419-1.2991
NPP19profile_station_4673.4783-90.76682019-07-3142.0-2.603609787-23.69292805031.7853-1.4491
NPP19profile_station_4673.4783-90.76682019-07-31115.0-1.693402853-16.04158418032.4593-1.3626
NPP19profile_station_51 74.4823-83.17542019-08-031.8-3.377333472-27.34420670029.91891.4324
NPP19profile_station_5174.4823-83.17542019-08-038.0-2.847582705-19.76287632030.34591.3650
NPP19profile_station_5174.4823-83.17542019-08-0330.0-2.742367945-25.42387087030.89421.1627
NPP19profile_station_5174.4823-83.17542019-08-0375.0-2.165571049-15.46712687032.5357-1.4473
NPP19profile_station_5174.4823-83.17542019-08-03150.0-1.497051665-11.20106820033.2746-1.2521
NPP19profile_station_5174.4823-83.17542019-08-03225.0-1.514611352-11.95699136033.8678-0.4531
NPP19profile_station_5174.4823-83.17542019-08-03315.0-0.759789216-5.30459337134.20520.4783
NPP19profile_station_52 74.5236-83.19662019-08-032.0-5.373429120-40.66026737026.70610.5937
NPP19profile_station_5274.5236-83.19662019-08-037.0-4.442213870-31.66477006028.07760.6381
NPP19profile_station_5274.5236-83.19662019-08-0310.0-3.158262298-22.29647567029.28480.9877
NPP19profile_station_5274.5236-83.19662019-08-0325.0-3.103950743-22.03512825030.58801.7567
NPP19profile_station_5274.5236-83.19662019-08-0330.0-2.387664291-21.14749474030.81390.8961
NPP19profile_station_5274.5236-83.19662019-08-0375.0-1.635368921-15.38495963032.6135-1.4085
NPP19profile_station_5274.5236-83.19662019-08-03130.0-1.224371094-12.10361195033.5208-1.1235
NPP19profile_station_5274.5236-83.19662019-08-03240.0-0.740054718-8.07793615133.9484-0.2071