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von Jackowski, Anabel; Grosse, Julia; Nöthig, Eva-Maria; Engel, Anja (2022): Organic matter and phytoplankton measurements of Maria S. Merian cruise MSM77 [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.942624

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Abstract:
The discrete biogeochemical measurements from RV Maria S. Merian MSM77 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 MSM77 from 16th September 2018-4th October 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.
Keyword(s):
Arctic; Greenland Sea; Particulate organic carbon; primary production
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 Jackowski, Anabel; Engel, Anja (2019): Physical oceanography measured on water bottle samples during Maria S. Merian cruise MSM77. PANGAEA, https://doi.org/10.1594/PANGAEA.907467
von Jackowski, Anabel; Grosse, Julia; Nöthig, Eva-Maria; Engel, Anja (2020): Organic matter and bacteria measurements of POLARSTERN cruise PS114 and Maria S. Merian cruise MSM77. PANGAEA, https://doi.org/10.1594/PANGAEA.915751
Coverage:
Median Latitude: 79.262000 * Median Longitude: 5.590396 * South-bound Latitude: 78.616167 * West-bound Longitude: 3.194833 * North-bound Latitude: 79.938000 * East-bound Longitude: 9.514000
Date/Time Start: 2018-09-16T21:05:00 * Date/Time End: 2018-10-04T19:18:00
Minimum DEPTH, water: 4.6 m * Maximum DEPTH, water: 101.8 m
Event(s):
MSM77_3-1  * Latitude: 78.616470 * Longitude: 5.068010 * Date/Time: 2018-09-16T21:05:00 * Elevation: -2292.0 m * Location: Greenland Sea * Campaign: MSM77 * Basis: Maria S. Merian * Method/Device: CTD/Rosette (CTD-RO)
MSM77_4-3  * Latitude: 79.059190 * Longitude: 4.200210 * Date/Time: 2018-09-17T17:43:00 * Elevation: -2431.0 m * Location: Greenland Sea * Campaign: MSM77 * Basis: Maria S. Merian * Method/Device: CTD/Rosette (CTD-RO)
MSM77_13-1  * Latitude: 79.133370 * Longitude: 6.092440 * Date/Time: 2018-09-20T16:11:00 * Elevation: -1241.0 m * Location: Greenland Sea * Campaign: MSM77 * Basis: Maria S. Merian * Method/Device: CTD/Rosette (CTD-RO)
Parameter(s):
#NameShort NameUnitPrincipal InvestigatorMethod/DeviceComment
Event labelEventvon Jackowski, Anabel
Sample code/labelSample labelvon Jackowski, Anabel
Station labelStationvon Jackowski, Anabel(Hausgarten)
DATE/TIMEDate/Timevon Jackowski, AnabelGeocode
LATITUDELatitudevon Jackowski, AnabelGeocode
LONGITUDELongitudevon Jackowski, AnabelGeocode
DEPTH, waterDepth watermvon Jackowski, AnabelGeocode
Carbon, organic, particulatePOCµg/lvon Jackowski, AnabelElement analyser (EA)(EURO EA CHNS-O Elemental Analyzer)
Carbohydrates, dissolved combinedDCCHOnmol/lvon Jackowski, AnabelHigh Performance anion-exchange chromatographyNDCCHO, neutral
10 Carbohydrates, dissolved combinedDCCHO%von Jackowski, AnabelHigh Performance anion-exchange chromatographyNDCCHO [%DOC]
11 Carbohydrates, dissolved combinedDCCHOnmol/lvon Jackowski, AnabelHigh Performance anion-exchange chromatographyAmDCCHO, amino
12 Carbohydrates, dissolved combinedDCCHO%von Jackowski, AnabelHigh Performance anion-exchange chromatographyAmDCCHO [%DOC]
13 Carbohydrates, dissolved combinedDCCHOnmol/lvon Jackowski, AnabelHigh Performance anion-exchange chromatographyAcDCCHO, acidic
14 Carbohydrates, dissolved combinedDCCHO%von Jackowski, AnabelHigh Performance anion-exchange chromatographyAcDCCHO [%DOC]
15 Amino acids, dissolved hydrolyzableDHAAnmol/lvon Jackowski, AnabelHigh Performance Liquid Chromatography (HPLC)EssDHAA
16 Amino acids, dissolved hydrolyzableDHAA%von Jackowski, AnabelHigh Performance Liquid Chromatography (HPLC)EssDHAA [%DOC]
17 Amino acids, dissolved hydrolyzableDHAAnmol/lvon Jackowski, AnabelHigh Performance Liquid Chromatography (HPLC)Non-EssDHAA
18 Amino acids, dissolved hydrolyzableDHAA%von Jackowski, AnabelHigh Performance Liquid Chromatography (HPLC)Non-EssDHAA [%DOC]
19 Alkalinity, totalATµmol/kgvon Jackowski, AnabelTitration analyzer, Schott Instruments, TitroLine alpha plus
20 pHpHvon Jackowski, AnabelpH meter (Metrohm, 826 pH mobile)
21 Carbon, inorganic, dissolvedDICµmol/kgvon Jackowski, Anabel
22 TreatmentTreatvon Jackowski, AnabelLight [µE]
23 TreatmentTreatvon Jackowski, AnabelLight [hh:mm]
24 Incubation durationInc durhvon Jackowski, AnabelIncubation [hh:mm]
25 Incubation temperatureInc Temp°Cvon Jackowski, AnabelPP Incubation Temperature
26 Primary production of carbon, totalPP C totµmol/l/dayvon Jackowski, AnabelPP-TOC
27 Primary production of carbon, particulatePP C partµmol/l/dayvon Jackowski, AnabelPP-POC
28 Primary production of carbon, dissolvedPP C dissµmol/l/dayvon Jackowski, AnabelPP-DOC
29 PicophytoplanktonPicophytopl#/mlvon Jackowski, AnabelFACSCalibur flow-cytometer (Becton Dickinson)
30 NanophytoplanktonNanophytopl#/mlvon Jackowski, AnabelFACSCalibur flow-cytometer (Becton Dickinson)
31 CryptophytesCryptophytes#/mlvon Jackowski, AnabelFACSCalibur flow-cytometer (Becton Dickinson)
32 SynechococcusSynechococcus#/mlvon Jackowski, AnabelFACSCalibur flow-cytometer (Becton Dickinson)
Status:
Curation Level: Enhanced curation (CurationLevelC)
Size:
640 data points

Data

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


Event

Sample label

Station
((Hausgarten))

Date/Time

Latitude

Longitude

Depth water [m]

POC [µg/l]
((EURO EA CHNS-O Elemental Ana...)

DCCHO [nmol/l]
(NDCCHO, neutral, High Perform...)
10 
DCCHO [%]
(NDCCHO [%DOC], High Performan...)
11 
DCCHO [nmol/l]
(AmDCCHO, amino, High Performa...)
12 
DCCHO [%]
(AmDCCHO [%DOC], High Performa...)
13 
DCCHO [nmol/l]
(AcDCCHO, acidic, High Perform...)
14 
DCCHO [%]
(AcDCCHO [%DOC], High Performa...)
15 
DHAA [nmol/l]
(EssDHAA, High Performance Liq...)
16 
DHAA [%]
(EssDHAA [%DOC], High Performa...)
17 
DHAA [nmol/l]
(Non-EssDHAA, High Performance...)
18 
DHAA [%]
(Non-EssDHAA [%DOC], High Perf...)
19 
AT [µmol/kg]
(Titration analyzer, Schott In...)
20 
pH
(pH meter (Metrohm, 826 pH mob...)
21 
DIC [µmol/kg]
22 
Treat
(Light [µE])
23 
Treat
(Light [hh:mm])
24 
Inc dur [h]
(Incubation [hh:mm])
25 
Inc Temp [°C]
(PP Incubation Temperature)
26 
PP C tot [µmol/l/day]
(PP-TOC)
27 
PP C part [µmol/l/day]
(PP-POC)
28 
PP C diss [µmol/l/day]
(PP-DOC)
29 
Picophytopl [#/ml]
(FACSCalibur flow-cytometer (B...)
30 
Nanophytopl [#/ml]
(FACSCalibur flow-cytometer (B...)
31 
Cryptophytes [#/ml]
(FACSCalibur flow-cytometer (B...)
32 
Synechococcus [#/ml]
(FACSCalibur flow-cytometer (B...)
MSM77_3-1 MSM77_001S32018-09-16T21:05:0078.6161675.0675007.1147.41236.761.6935.370.260.000.00120.960.55133.270.6323168.032162.0010013:0524.006.61.680.650.895989.04000015178.640000492.630000040470.2
MSM77_3-1MSM77_003S32018-09-16T21:05:0078.6161675.06750024.0122.87380.333.2440.440.369.041.02136.900.76153.220.8723288.032173.00513:0524.006.60.170.100.075366.28000014630.240000523.620000036860.7
MSM77_3-1MSM77_004S32018-09-16T21:05:0078.6161675.06750041.767.06363.813.3532.640.3113.751.7483.560.4581.710.48192.100000762.190000161.11000001747.5
MSM77_3-1MSM77_005S32018-09-16T21:05:0078.6161675.067500101.642.76333.103.4022.500.246.630.8581.680.4780.680.5371.26000061.97000034.0800000185.9
MSM77_4-3 MSM77_006HG42018-09-17T17:43:0079.0591674.2001676.9204.28453.363.4747.090.3715.761.55190.690.99221.141.1523138.082149.0010013:0624.155.23.561.152.303169.58000010351.470000824.15000007875.9
MSM77_4-3MSM77_008HG42018-09-17T17:43:0079.0591674.20016727.0105.13352.462.8940.820.3515.962.8423138.082150.00513:0624.155.20.000.080.482035.5927084628.882048489.53371064263.3
MSM77_4-3MSM77_009HG42018-09-17T17:43:0079.0591674.20016741.858.65368.493.2024.920.226.510.9176.410.3777.890.43347.010000715.710000145.6200000746.7
MSM77_4-3MSM77_010HG42018-09-17T17:43:0079.0591674.200167101.841.23312.582.8517.280.165.720.8880.950.4370.990.4277.46000080.56000021.690000093.0
MSM77_13-1 MSM77_030HG12018-09-20T16:11:0079.1330006.0941676.678.20485.103.6835.740.287.310.8898.990.45102.330.519672.94000011057.880000328.420000096469.1
MSM77_13-1MSM77_032HG12018-09-20T16:11:0079.1330006.09416722.785.48429.923.0640.330.304.800.66106.220.47105.890.506054.11000014614.750000588.680000047205.9
MSM77_13-1MSM77_033HG12018-09-20T16:11:0079.1330006.09416751.830.98326.442.5733.300.270.000.00106.660.5383.880.43213.7800002103.760000117.74000003962.7
MSM77_13-1MSM77_034HG12018-09-20T16:11:0079.1330006.094167101.626.54229.501.8419.120.160.000.0090.000.4284.850.4434.08000089.85000037.1800000136.3
MSM77_17-1 MSM77_038SV42018-09-21T22:31:0079.0298336.9945004.895.85338.282.4433.890.255.200.85105.040.47101.990.4823298.062162.0010012:4523.736.81.310.640.198740.35000014332.800000427.570000060349.0
MSM77_17-1MSM77_040SV42018-09-21T22:31:0079.0298336.99450025.0115.61316.962.4035.540.289.741.5899.400.4697.220.4823288.052163.00512:4523.736.80.150.060.217950.28000013514.850000402.780000057746.4
MSM77_17-1MSM77_041SV42018-09-21T22:31:0079.0298336.99450039.746.78261.281.9931.230.2512.272.3290.260.4185.720.421939.5400005964.260000238.570000016600.8
MSM77_17-1MSM77_042SV42018-09-21T22:31:0079.0298336.99450099.722.52231.051.8815.690.130.000.0063.500.2852.940.2734.08000024.79000018.590000049.6
MSM77_22-1 MSM77_048SV22018-09-23T00:22:0078.9800009.5140007.0166.38357.832.7140.170.3212.831.82111.340.51115.440.5816687.52000013087.280000536.010000012963.4
MSM77_22-1MSM77_050SV22018-09-23T00:22:0078.9800009.51400021.546.73265.042.0431.540.256.671.2592.730.4185.760.43300.5400002184.310000117.74000002082.1
MSM77_22-1MSM77_051SV22018-09-23T00:22:0078.9800009.51400051.930.89227.361.7324.080.192.110.4786.730.3780.560.40142.520000563.89000068.1600000793.2
MSM77_22-1MSM77_052SV22018-09-23T00:22:0078.9800009.514000101.824.87175.531.3523.250.196.071.6769.260.2958.110.2971.26000099.15000037.1800000136.3
MSM77_52-1 MSM77_107N52018-10-03T20:32:0079.9380003.1948334.651.72248.221.8531.420.240.000.0091.340.3785.150.4123017.982184.0010009:4824.433.50.940.120.70435.8300003549.370000247.70000006289.8
MSM77_52-1MSM77_109N52018-10-03T20:32:0079.9380003.19483330.448.40265.192.0826.230.210.000.0079.590.3578.050.4023187.982194.00509:4824.433.50.110.010.04410.7500003336.150000216.35000006675.4
MSM77_52-1MSM77_110N52018-10-03T20:32:0079.9380003.19483351.121.88221.521.6925.810.200.000.0073.290.3170.390.35369.9900003496.060000219.48000006650.4
MSM77_52-1MSM77_111N52018-10-03T20:32:0079.9380003.194833100.627.14253.562.1720.910.180.000.0060.880.2755.960.31247.7000001019.03000059.57000003245.2
MSM77_53-3 MSM77_116N42018-10-04T11:58:0079.7363334.4850005.130.71224.451.9327.410.240.000.0069.900.3362.670.35451.5100002662.030000112.88000008039.4
MSM77_53-3MSM77_118N42018-10-04T11:58:0079.7363334.48500032.132.82230.791.8419.680.160.000.0067.870.2766.950.34473.4600002464.49000078.39000007725.8
MSM77_53-3MSM77_119N42018-10-04T11:58:0079.7363334.48500050.233.84219.261.9823.960.220.000.0059.600.2759.630.35451.5100002320.260000131.69000007672.5
MSM77_53-3MSM77_120N42018-10-04T11:58:0079.7363334.485000101.350.85225.701.7522.480.180.000.0054.930.2155.070.27435.8300002310.850000109.74000007449.9
MSM77_54-1 MSM77_121N32018-10-04T19:18:0079.6035005.1730004.939.89273.472.3028.250.250.000.0078.640.3682.570.4622987.992177.6810009:3123.985.20.160.131.05598.8800002988.120000247.70000007973.5
MSM77_54-1MSM77_123N32018-10-04T19:18:0079.6035005.17300033.738.69173.651.4926.990.240.000.0069.650.3264.890.3623057.992174.36509:3123.985.20.230.010.21451.5100002477.030000175.59000005446.3
MSM77_54-1MSM77_124N32018-10-04T19:18:0079.6035005.17300045.744.61212.991.8332.700.290.000.0095.910.4799.040.56423.2900002853.290000213.21000004994.8
MSM77_54-1MSM77_125N32018-10-04T19:18:0079.6035005.17300099.637.68207.561.8424.130.220.000.00115.340.61112.590.66476.5900002912.860000206.94000004189.0