von Jackowski, Anabel; Grosse, Julia; Nöthig, Eva-Maria; Engel, Anja (2022): Organic matter and phytoplankton measurements of POLARSTERN cruise PS114 [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.942618
Always quote citation above when using data! You can download the citation in several formats below.
Abstract:
The discrete biogeochemical measurements from RV Polarstern PS114 sampled for organic matter, primary production and phytoplankton abundances. The parameters include POC, phytoplankton abundances and production. The samples were acquired within 0-100 m of the Greenland Sea between 78°N to 80°N and 3°E to 10°E. The data was collected daily on board PS114 from 16th July 2018-23rd July 2018 . The water collection occurred using a CTD and laboratory methods varied by parameter. POC was analyzed using a EURO EA CHNS-O Elemental Analyzer, carbohydrates were analyzed using High performance anion exchange chromatography with pulsed amperometric detection, amino acids were analyzed using High Performance Liquid Chromatography (HPLC) ortho-phthaldialdehyde derivatization, rates of primary production (PP) were measured in situ using the 14C method and subsampled as total PP (PP-TOC), particulate PP (PP-POC), and dissolved PP (PP-DOC), cell abundances were measured using orange and red autofluorescence detected by flow cytometry. The purpose of data collection was to understand seasonal cycling of organic mater.
Supplement to:
von Jackowski, Anabel; Becker, Kevin W; Wietz, Matthias; Bienhold, Christina; Zäncker, Birthe; Nöthig, Eva-Maria; Engel, Anja (accepted): Variations of microbial communities and substrate regimes in the eastern Fram Strait between summer and fall. Environmental Microbiology, https://doi.org/10.1111/1462-2920.16036
Related to:
von Appen, Wilken-Jon; Schaffer, Janin; Rohardt, Gerd; Wisotzki, Andreas (2019): Physical oceanography measured on water bottle samples during POLARSTERN cruise PS114 [dataset]. Alfred Wegener Institute, Helmholtz Centre for Polar and Marine Research, Bremerhaven, PANGAEA, https://doi.org/10.1594/PANGAEA.898695
Project(s):
Coverage:
Median Latitude: 79.242685 * Median Longitude: 5.531131 * South-bound Latitude: 78.616470 * West-bound Longitude: 3.200565 * North-bound Latitude: 79.945191 * East-bound Longitude: 9.298997
Date/Time Start: 2018-07-16T12:58:00 * Date/Time End: 2018-07-23T01:25:00
Minimum DEPTH, water: 9.7 m * Maximum DEPTH, water: 100.5 m
Event(s):
PS114_4-1 * Latitude: 79.023590 * Longitude: 4.333520 * Date/Time: 2018-07-16T12:58:00 * Elevation: -2476.0 m * Campaign: PS114 * Basis: Polarstern * Method/Device: CTD/Rosette (CTD-RO)
PS114_9-1 * Latitude: 78.606670 * Longitude: 5.041320 * Date/Time: 2018-07-17T18:53:00 * Elevation: -2347.0 m * Campaign: PS114 * Basis: Polarstern * Method/Device: CTD/Rosette (CTD-RO)
PS114_12-1 * Latitude: 79.011740 * Longitude: 7.034590 * Date/Time: 2018-07-18T10:41:00 * Elevation: -1277.0 m * Campaign: PS114 * Basis: Polarstern * Method/Device: CTD/Rosette (CTD-RO)
Parameter(s):
License:
Creative Commons Attribution 4.0 International (CC-BY-4.0)
Status:
Curation Level: Enhanced curation (CurationLevelC)
Size:
624 data points
Data
1 PP C diss [µmol/l/day] (PP-DOC) | 2 Event | 3 Sample label | 4 Station ((Hausgarten)) | 5 Date/Time | 6 Latitude | 7 Longitude | 8 Depth water [m] | 9 POC [µg/l] ((EURO EA CHNS-O Elemental Ana...) | 10 DCCHO [nmol/l] (NDCCHO, neutral, High Perform...) | 11 DCCHO [%] (NDCCHO [%DOC], High Performan...) | 12 DCCHO [nmol/l] (AmDCCHO, amino, High Performa...) | 13 DCCHO [%] (AmDCCHO [%DOC], High Performa...) | 14 DCCHO [nmol/l] (AcDCCHO, acidic, High Perform...) | 15 DCCHO [%] (AcDCCHO [%DOC], High Performa...) | 16 DHAA [nmol/l] (EssDHAA, High Performance Liq...) | 17 DHAA [%] (EssDHAA [%DOC], High Performa...) | 18 DHAA [nmol/l] (Non-EssDHAA, High Performance...) | 19 DHAA [%] (Non-EssDHAA [%DOC], High Perf...) | 20 AT [µmol/kg] (Titration analyzer, Schott In...) | 21 pH (pH meter (Metrohm, 826 pH mob...) | 22 DIC [µmol/kg] | 23 Treat (Light [µE]) | 24 Treat (Light [hh:mm]) | 25 Inc dur [h] (Incubation [hh:mm]) | 26 Inc Temp [°C] (PP Incubation Temperature) | 27 PP C tot [µmol/l/day] (PP-TOC) | 28 PP C part [µmol/l/day] (PP-POC) | 29 PP C diss [µmol/l/day] (PP-DOC) | 30 Picophytopl [#/ml] (FACSCalibur flow-cytometer (B...) | 31 Nanophytopl [#/ml] (FACSCalibur flow-cytometer (B...) | 32 Cryptophytes [#/ml] (FACSCalibur flow-cytometer (B...) | 33 Synechococcus [#/ml] (FACSCalibur flow-cytometer (B...) |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
1.78 | PS114_4-1 | PS114_001 | HG4 | 2018-07-16T12:58:00 | 79.023712 | 4.332207 | 10.0 | 133.41 | 814.65 | 5.90 | 44.27 | 0.33 | 33.15 | 2.30 | 212.24 | 1.01 | 237.14 | 1.15 | 2297 | 8.19 | 2081.99 | 100 | 24:10 | 24.1666 | 5.5 | 1.25 | 0.85 | 1.78 | 8744.52 | 5932.88 | 626.41 | 378.0 |
0.71 | PS114_4-1 | PS114_003 | HG4 | 2018-07-16T12:58:00 | 79.023712 | 4.332207 | 34.5 | 571.31 | 1998.86 | 15.16 | 47.30 | 0.37 | 81.05 | 2.25 | 432.73 | 2.38 | 589.50 | 3.06 | 2305 | 8.17 | 2096.07 | 5 | 24:10 | 24.1666 | 5.5 | 1.53 | 0.60 | 0.71 | 9748.93 | 15199.40 | 914.41 | 972.0 |
PS114_4-1 | PS114_004 | HG4 | 2018-07-16T12:58:00 | 79.023712 | 4.332207 | 44.8 | 413.15 | 1224.24 | 9.69 | 42.01 | 0.35 | 47.14 | 1.93 | 330.87 | 1.89 | 433.39 | 2.37 | 7473.70 | 12546.17 | 766.81 | 939.6 | |||||||||||
PS114_4-1 | PS114_005 | HG4 | 2018-07-16T12:58:00 | 79.023712 | 4.332207 | 99.3 | 175.09 | 390.73 | 3.63 | 20.52 | 0.20 | 14.27 | 1.61 | 111.13 | 0.65 | 114.53 | 0.71 | 1270.82 | 2847.64 | 230.40 | 72.0 | |||||||||||
PS114_9-1 | PS114_011 | S3 | 2018-07-17T18:53:00 | 78.616470 | 5.068010 | 10.1 | 251.01 | 860.66 | 5.23 | 45.74 | 0.29 | 38.35 | 2.91 | 240.90 | 1.01 | 274.80 | 1.13 | 5994.08 | 7567.30 | 1285.22 | 489.6 | |||||||||||
PS114_9-1 | PS114_013 | S3 | 2018-07-17T18:53:00 | 78.616470 | 5.068010 | 29.8 | 372.50 | 1123.03 | 7.54 | 34.65 | 0.24 | 50.99 | 2.82 | 250.40 | 1.16 | 335.00 | 1.57 | 4568.46 | 8146.91 | 1177.22 | 363.6 | |||||||||||
PS114_9-1 | PS114_014 | S3 | 2018-07-17T18:53:00 | 78.616470 | 5.068010 | 40.1 | 280.80 | 796.23 | 5.38 | 27.96 | 0.20 | 15.55 | 1.06 | 310.70 | 1.47 | 354.80 | 1.65 | 1915.23 | 5108.47 | 417.61 | 136.8 | |||||||||||
PS114_9-1 | PS114_015 | S3 | 2018-07-17T18:53:00 | 78.616470 | 5.068010 | 100.1 | 115.58 | 274.46 | 2.33 | 12.57 | 0.11 | 0.00 | 0.00 | 115.50 | 0.66 | 106.60 | 0.61 | 2664.04 | 1940.43 | 291.60 | 64.8 | |||||||||||
2.56 | PS114_12-1 | PS114_016 | SV4 | 2018-07-18T10:41:00 | 79.011806 | 7.035105 | 10.3 | 436.52 | 1887.56 | 15.54 | 35.61 | 0.30 | 28.01 | 0.87 | 272.82 | 1.47 | 319.11 | 1.76 | 2292 | 8.23 | 2052.94 | 100 | 24:29 | 24.4833 | 6.0 | 4.18 | 2.05 | 2.56 | 5958.08 | 12708.17 | 1735.22 | 1555.2 |
5.80 | PS114_12-1 | PS114_018 | SV4 | 2018-07-18T10:41:00 | 79.011806 | 7.035105 | 23.3 | 376.18 | 1388.38 | 12.77 | 34.77 | 0.33 | 42.84 | 1.43 | 277.89 | 1.81 | 412.18 | 2.65 | 2295 | 8.17 | 2084.68 | 50 | 24:29 | 24.4833 | 6.0 | 8.38 | 5.33 | 5.80 | 3952.85 | 9244.92 | 1152.02 | 1036.8 |
1.77 | PS114_12-1 | PS114_019 | SV4 | 2018-07-18T10:41:00 | 79.011806 | 7.035105 | 33.2 | 346.25 | 762.42 | 7.36 | 32.70 | 0.33 | 33.60 | 1.63 | 288.40 | 2.07 | 341.21 | 2.26 | 2302 | 8.16 | 2096.14 | 5 | 24:29 | 24.4833 | 6.0 | 1.59 | 1.26 | 1.77 | 4539.66 | 10947.75 | 1288.82 | 946.8 |
PS114_12-1 | PS114_020 | SV4 | 2018-07-18T10:41:00 | 79.011806 | 7.035105 | 100.5 | 59.03 | 323.93 | 3.39 | 19.60 | 0.22 | 5.31 | 0.70 | 80.88 | 0.52 | 55.79 | 0.38 | 705.61 | 334.80 | 198.00 | 216.0 | |||||||||||
PS114_16-1 | PS114_025 | SV2 | 2018-07-19T00:28:00 | 78.980277 | 9.298997 | 9.7 | 242.94 | 740.84 | 5.36 | 32.28 | 0.24 | 25.51 | 1.69 | 291.56 | 1.50 | 359.97 | 1.76 | 12146.56 | 11113.35 | 1576.82 | 795.6 | |||||||||||
PS114_16-1 | PS114_027 | SV2 | 2018-07-19T00:28:00 | 78.980277 | 9.298997 | 40.0 | 254.28 | 637.99 | 5.15 | 27.96 | 0.24 | 24.61 | 1.90 | 179.30 | 0.99 | 212.93 | 1.17 | 3949.25 | 4924.87 | 838.81 | 262.8 | |||||||||||
PS114_16-1 | PS114_028 | SV2 | 2018-07-19T00:28:00 | 78.980277 | 9.298997 | 44.9 | 196.04 | 649.02 | 4.88 | 24.80 | 0.19 | 21.26 | 1.64 | 229.62 | 1.19 | 267.06 | 1.36 | 3236.44 | 3826.85 | 1011.61 | 187.2 | |||||||||||
PS114_16-1 | PS114_029 | SV2 | 2018-07-19T00:28:00 | 78.980277 | 9.298997 | 99.6 | 49.67 | 271.12 | 2.39 | 18.79 | 0.17 | 0.00 | 0.00 | 82.27 | 0.45 | 72.91 | 0.42 | 828.01 | 478.81 | 86.40 | 25.2 | |||||||||||
PS114_20-1 | PS114_030 | HG2 | 2018-07-19T14:56:00 | 79.024439 | 5.625398 | 10.2 | 310.90 | 1090.63 | 8.57 | 39.70 | 0.32 | 43.45 | 2.06 | 286.80 | 1.61 | 345.73 | 1.81 | 15527.01 | 9572.53 | 1058.41 | 1749.6 | |||||||||||
PS114_20-1 | PS114_032 | HG2 | 2018-07-19T14:56:00 | 79.024439 | 5.625398 | 40.3 | 235.52 | 914.69 | 7.19 | 38.20 | 0.32 | 57.37 | 3.21 | 233.35 | 1.27 | 275.34 | 1.49 | 5893.28 | 4273.26 | 514.81 | 457.2 | |||||||||||
PS114_20-1 | PS114_033 | HG2 | 2018-07-19T14:56:00 | 79.024439 | 5.625398 | 50.0 | 175.06 | 652.86 | 5.14 | 34.46 | 0.28 | 28.08 | 2.36 | 136.97 | 0.66 | 153.85 | 0.82 | 3798.05 | 2451.63 | 360.00 | 277.2 | |||||||||||
PS114_20-1 | PS114_034 | HG2 | 2018-07-19T14:56:00 | 79.024439 | 5.625398 | 100.0 | 110.69 | 410.56 | 3.42 | 28.13 | 0.25 | 15.00 | 1.61 | 159.44 | 0.94 | 156.38 | 0.86 | 1864.82 | 471.61 | 295.20 | 54.0 | |||||||||||
0.05 | PS114_31-1 | PS114_050 | N5 | 2018-07-22T01:52:00 | 79.945191 | 3.200565 | 10.5 | 170.21 | 670.04 | 5.30 | 45.82 | 0.38 | 26.35 | 2.06 | 167.15 | 0.85 | 178.16 | 0.94 | 2268 | 8.22 | 2047.30 | 100 | 24:40 | 24.6666 | 4.8 | 0.78 | 0.36 | 0.05 | 6633.77 | 3415.48 | 510.56 | 436.6 |
1.23 | PS114_31-1 | PS114_051 | N5 | 2018-07-22T01:52:00 | 79.945191 | 3.200565 | 20.4 | 183.62 | 571.07 | 4.78 | 37.26 | 0.33 | 23.82 | 2.01 | 159.33 | 0.97 | 148.33 | 0.83 | 2303 | 8.18 | 2097.39 | 50 | 24:40 | 24.6666 | 4.8 | 0.98 | 0.64 | 1.23 | 3697.16 | 4711.24 | 623.24 | 640.8 |
0.02 | PS114_31-1 | PS114_052 | N5 | 2018-07-22T01:52:00 | 79.945191 | 3.200565 | 30.2 | 166.42 | 584.61 | 4.92 | 31.85 | 0.28 | 18.29 | 1.57 | 146.05 | 0.88 | 135.54 | 0.77 | 2340 | 8.10 | 2167.15 | 5 | 24:40 | 24.6666 | 4.8 | 0.85 | 0.26 | 0.02 | 1616.19 | 2394.35 | 732.39 | 309.9 |
PS114_31-1 | PS114_053 | N5 | 2018-07-22T01:52:00 | 79.945191 | 3.200565 | 100.0 | 92.61 | 270.63 | 2.15 | 21.80 | 0.18 | 6.68 | 1.22 | 91.53 | 0.50 | 75.58 | 0.39 | 1242.95 | 929.57 | 274.65 | 31.7 | |||||||||||
PS114_32-2 | PS114_054 | N4 | 2018-07-22T10:26:00 | 79.741002 | 4.522560 | 10.1 | 199.14 | 671.31 | 5.55 | 38.47 | 0.33 | 21.64 | 1.64 | 165.17 | 0.98 | 157.78 | 0.86 | 7292.22 | 5232.37 | 584.50 | 647.9 | |||||||||||
PS114_32-2 | PS114_056 | N4 | 2018-07-22T10:26:00 | 79.741002 | 4.522560 | 42.8 | 176.14 | 812.90 | 5.50 | 27.69 | 0.20 | 32.20 | 2.63 | 142.85 | 0.63 | 176.27 | 0.82 | 2031.68 | 2278.16 | 665.49 | 260.6 | |||||||||||
PS114_32-2 | PS114_057 | N4 | 2018-07-22T10:26:00 | 79.741002 | 4.522560 | 51.7 | 220.47 | 704.24 | 5.49 | 17.89 | 0.14 | 14.67 | 1.20 | 136.81 | 0.71 | 169.96 | 0.90 | 2447.17 | 4890.82 | 559.86 | 250.0 | |||||||||||
PS114_32-2 | PS114_058 | N4 | 2018-07-22T10:26:00 | 79.741002 | 4.522560 | 100.2 | 158.49 | 343.40 | 3.16 | 7.46 | 0.07 | 0.00 | 0.00 | 80.37 | 0.45 | 82.91 | 0.51 | 1186.61 | 2158.44 | 309.86 | 91.5 | |||||||||||
PS114_33-1 | PS114_059 | N3 | 2018-07-23T01:25:00 | 79.598585 | 5.166204 | 9.9 | 172.29 | 840.09 | 5.81 | 50.34 | 0.36 | 31.61 | 2.38 | 174.96 | 0.74 | 183.05 | 0.84 | 11042.20 | 3073.93 | 510.56 | 14.1 | |||||||||||
PS114_33-1 | PS114_061 | N3 | 2018-07-23T01:25:00 | 79.598585 | 5.166204 | 30.3 | 128.20 | 518.17 | 3.02 | 32.49 | 0.20 | 5.18 | 0.74 | 122.95 | 0.45 | 132.06 | 0.51 | 778.16 | 2390.83 | 221.83 | 28.2 | |||||||||||
PS114_33-1 | PS114_062 | N3 | 2018-07-23T01:25:00 | 79.598585 | 5.166204 | 40.2 | 84.23 | 386.24 | 3.02 | 26.05 | 0.21 | 0.00 | 0.00 | 85.64 | 0.39 | 92.16 | 0.48 | 728.87 | 1204.22 | 228.87 | 17.6 | |||||||||||
PS114_33-1 | PS114_063 | N3 | 2018-07-23T01:25:00 | 79.598585 | 5.166204 | 99.8 | 87.16 | 384.02 | 3.14 | 26.82 | 0.23 | 0.00 | 0.00 | 81.35 | 0.40 | 78.30 | 0.41 | 785.21 | 676.05 | 457.74 | 14.1 |