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Barthelmeß, Theresa; Engel, Anja (2022): Carbohydrates at SML stations during Alkor cruises AL510 and AL516 [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.947807, In: Barthelmeß, T; Engel, A (2022): Biopolymer composition and surface activity in the surface waters in Eckernförde bay in summer 2018 [dataset publication series]. PANGAEA, https://doi.org/10.1594/PANGAEA.947802

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Abstract:
During two crusies in June (AL510) and September (AL516) 2018, a data set (N=76) from the sea surface microlayer (SML) was compiled in Eckernförde Bay, Germany. SML samples were collected with the glass plate technique. Reference samples from the underlying water (ULW) at an approx. depth of 20cm were collected with the help of a bottle. Total and dissolved hydrolysable amino acids, combined carbohydrates and dissolved organic carbon were analyzed to describe surfactant dynamics (based on phase-sensitive AC voltammetry). Flow cytometry provided additional information on bacteria and phytoplankton community composition. This data set resolves dynamics on short temporal (diurnal sampling ) and local scales (within an area of 50km^2).
Keyword(s):
air-sea gas transfer; amino acids; carbohydrates; DOC; flow cytometry; local controls; sea surface microlayer; Surfactants
Coverage:
Median Latitude: 54.583095 * Median Longitude: 10.105165 * South-bound Latitude: 54.499000 * West-bound Longitude: 10.029000 * North-bound Latitude: 54.725000 * East-bound Longitude: 10.204650
Date/Time Start: 2018-06-03T00:00:00 * Date/Time End: 2018-09-22T00:00:00
Minimum Elevation: -27.9 m * Maximum Elevation: -12.0 m
Event(s):
AL510_9-1  * Latitude: 54.578790 * Longitude: 10.106950 * Date/Time: 2018-06-03T15:04:00 * Elevation: -25.0 m * Location: Baltic Sea * Campaign: AL510 * Basis: Alkor (1990) * Method/Device: CTD/Rosette (CTD-RO)
AL510_27-1  * Latitude: 54.583760 * Longitude: 10.104460 * Date/Time: 2018-06-04T11:28:00 * Elevation: -25.0 m * Location: Baltic Sea * Campaign: AL510 * Basis: Alkor (1990) * Method/Device: CTD/Rosette (CTD-RO)
AL510_29-1  * Latitude: 54.535210 * Longitude: 10.096300 * Date/Time: 2018-06-05T04:08:00 * Elevation: -23.0 m * Location: Baltic Sea * Campaign: AL510 * Basis: Alkor (1990) * Method/Device: CTD/Rosette (CTD-RO)
Comment:
D_ = dissolved, T_ = total
Parameter(s):
#NameShort NameUnitPrincipal InvestigatorMethod/DeviceComment
Event labelEventBarthelmeß, Theresa
DATE/TIMEDate/TimeBarthelmeß, TheresaGeocode
Station labelStationBarthelmeß, TheresaSML_station
FucoseFucnmol/lBarthelmeß, TheresaD_Fucose
RhamnoseRhanmol/lBarthelmeß, TheresaD_Rhamnose
GalactosamineGalNnmol/lBarthelmeß, TheresaD_Galactosamine
ArabinoseAranmol/lBarthelmeß, TheresaD_Arabinose
GlucosamineGlcNnmol/lBarthelmeß, TheresaD_Glucosamine
GalactoseGalnmol/lBarthelmeß, TheresaD_Galactose
10 GlucoseGlcnmol/lBarthelmeß, TheresaD_Glucose
11 Mannose/XyloseMan/Xylnmol/lBarthelmeß, TheresaD_ManXyl
12 Galacturonic acidGalAnmol/lBarthelmeß, TheresaD_GalacturonicX
13 Glucuronic acidGlcAnmol/lBarthelmeß, TheresaD_GlucuronicX
14 FucoseFucnmol/lBarthelmeß, TheresaT_Fucose
15 RhamnoseRhanmol/lBarthelmeß, TheresaT_Rhamnose
16 GalactosamineGalNnmol/lBarthelmeß, TheresaT_Galactosamin
17 ArabinoseAranmol/lBarthelmeß, TheresaT_Arabinose
18 GlucosamineGlcNnmol/lBarthelmeß, TheresaT_Glucosamin
19 GalactoseGalnmol/lBarthelmeß, TheresaT_Galactose
20 GlucoseGlcnmol/lBarthelmeß, TheresaT_Glucose
21 Mannose/XyloseMan/Xylnmol/lBarthelmeß, TheresaT_ManXyl
22 Galacturonic acidGalAnmol/lBarthelmeß, TheresaT_GalacturonicX
23 Glucuronic acidGlcAnmol/lBarthelmeß, TheresaT_GlucuronicX
Status:
Curation Level: Enhanced curation (CurationLevelC)
Size:
1743 data points

Data

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


Event

Date/Time

Station
(SML_station)

Fuc [nmol/l]
(D_Fucose)

Rha [nmol/l]
(D_Rhamnose)

GalN [nmol/l]
(D_Galactosamine)

Ara [nmol/l]
(D_Arabinose)

GlcN [nmol/l]
(D_Glucosamine)

Gal [nmol/l]
(D_Galactose)
10 
Glc [nmol/l]
(D_Glucose)
11 
Man/Xyl [nmol/l]
(D_ManXyl)
12 
GalA [nmol/l]
(D_GalacturonicX)
13 
GlcA [nmol/l]
(D_GlucuronicX)
14 
Fuc [nmol/l]
(T_Fucose)
15 
Rha [nmol/l]
(T_Rhamnose)
16 
GalN [nmol/l]
(T_Galactosamin)
17 
Ara [nmol/l]
(T_Arabinose)
18 
GlcN [nmol/l]
(T_Glucosamin)
19 
Gal [nmol/l]
(T_Galactose)
20 
Glc [nmol/l]
(T_Glucose)
21 
Man/Xyl [nmol/l]
(T_ManXyl)
22 
GalA [nmol/l]
(T_GalacturonicX)
23 
GlcA [nmol/l]
(T_GlucuronicX)
AL510_9-1 2018-06-031333.6154.923.754.8195.3417.6407.7515.7342.647.9409.6215.422.877.5228.1523.1873.0644.6419.754.1
AL510_27-1 2018-06-042287.2143.720.553.2168.6325.9393.4428.6312.937.5313.8168.224.073.4198.6382.8559.8525.5361.446.6
AL510_27-12018-06-042266.2133.420.446.6169.1318.4341.7418.3261.039.8294.4164.020.366.5182.2364.5547.4518.6299.944.5
AL510_29-1 2018-06-053228.8112.921.240.7162.5230.7280.2365.6273.235.1272.1160.921.467.2179.1289.7477.7464.1307.040.6
AL510_29-12018-06-053259.0142.621.652.9168.0265.1288.3427.7266.337.5261.7141.022.958.7175.9276.0477.3449.5299.939.2
AL510_31-1 2018-06-054252.0132.819.250.7166.0281.6409.5490.9278.034.9287.2175.819.569.5173.0313.5690.2580.4321.639.4
AL510_31-12018-06-054252.5128.019.847.7163.1271.6297.4501.1284.035.9301.5186.719.071.7175.2315.0641.6544.1307.739.4
AL510_33-1 2018-06-065253.3137.720.552.9161.8295.6317.8481.9267.235.3282.2174.021.866.4173.5318.2532.2524.4300.042.9
AL510_33-12018-06-065257.7150.218.350.4155.5276.3518.7483.7236.732.8260.9150.720.153.6166.2292.1521.5488.4243.936.0
AL510_35-1 2018-06-066352.5152.430.751.5232.3405.4424.5585.4259.762.3442.7213.832.590.8253.3506.1990.8730.1354.064.6
AL510_35-12018-06-066336.4163.826.658.7208.0390.2417.0567.1275.248.7325.7164.427.765.3213.9400.0787.1581.2306.452.5
AL510_37-1 2018-06-077313.4142.026.153.0205.0376.8495.2517.2284.049.7344.1174.227.669.8217.1412.0569.0585.7301.750.9
AL510_37-12018-06-077229.8102.618.737.4146.3302.2262.8386.2187.137.4295.6169.425.565.8188.3371.7618.5522.5260.846.0
AL510_41-1 2018-06-078298.0148.226.354.2184.8363.0374.1490.5262.244.3312.1170.030.675.3210.7399.9790.1590.9293.850.6
AL510_41-12018-06-078281.3134.826.946.1191.0348.4380.1475.4233.842.7322.6186.228.670.3204.4394.7957.9545.7268.250.1
AL510_44-1 2018-06-089214.297.120.633.0138.6261.8229.7347.2178.935.2307.0156.428.272.3186.2360.8523.4545.5239.847.8
AL510_44-12018-06-089273.2137.226.745.4173.7308.4316.6439.4235.641.2296.0172.928.166.8190.6365.7563.9484.9246.946.8
AL510_48-1 2018-06-0810280.8128.617.255.8174.6273.5312.8480.7302.644.2402.8196.921.693.1232.1408.4881.1724.5423.853.3
AL510_48-12018-06-0810307.9140.818.657.0202.8303.5435.0552.1328.544.4352.4184.819.488.2217.3372.3854.7614.6349.847.3
AL510_50-1 2018-06-0911336.9160.216.866.3203.1354.5355.9550.4342.645.9337.1171.818.081.0214.9361.6515.8569.5338.447.9
AL510_50-12018-06-0911284.4134.315.853.7185.4303.8324.9489.1290.341.8319.4161.417.282.1192.2347.1518.3538.4300.244.3
AL510_52-1 2018-06-0912358.7169.721.6137.9196.6408.5937.8655.6348.653.3538.3333.223.5490.6271.9914.64577.61501.3589.689.7
AL510_52-12018-06-0912293.6133.615.651.0175.3275.6331.4457.6276.339.7321.2157.419.190.5199.8358.5857.7555.4302.647.4
AL510_54-1 2018-06-1013274.6131.619.558.8179.7271.7314.4484.8260.337.8305.2171.220.588.9188.8323.3468.2543.2301.444.0
AL510_54-12018-06-1013279.2129.421.050.1188.6260.5287.3458.0272.836.8320.6175.623.989.7199.9344.2451.8578.4307.447.4
AL510_57-1 2018-06-1014291.8177.521.756.5167.7278.7354.8454.0228.750.5408.7237.028.3109.4221.8427.8698.9694.6328.057.4
AL510_57-12018-06-1014347.1187.125.857.0200.7319.3405.0545.0290.343.2406.3239.228.8107.3202.9426.8895.8646.4311.254.1
AL510_60-1 2018-06-1115304.8150.823.446.2178.2294.1345.1454.6244.145.8340.2212.625.085.6174.1338.1737.0532.5300.250.1
AL510_60-12018-06-1115321.8195.324.559.9166.6296.5323.9518.5279.242.0328.5204.425.983.3172.9328.5439.9556.3304.643.4
AL510_62-1 2018-06-1116270.4148.525.943.6162.2259.1341.3399.3238.740.5332.4220.827.692.4190.5345.3985.8517.7278.248.1
AL510_62-12018-06-1116284.3158.824.652.1179.1263.1304.3421.6242.237.0345.0237.628.0103.4179.0357.6767.7541.9259.747.3
AL510_65-1 2018-06-1217296.4178.226.558.4168.5286.7298.0437.4256.641.2326.9211.734.1102.7190.9350.4469.9570.6299.149.2
AL510_65-12018-06-1217310.0177.627.065.3178.1296.5347.7484.8264.941.7333.4226.425.7103.9174.8351.9498.6536.5289.846.3
AL510_68-1 2018-06-1218250.4115.035.144.2216.8249.5317.5477.9179.144.0280.8168.436.076.3217.0302.6534.6547.9204.649.1
AL510_68-12018-06-1218315.2167.733.153.4248.2315.9348.5590.5262.852.0336.2182.239.285.6252.5363.2696.8642.7297.854.9
AL510_70-1 2018-06-1319281.8119.233.237.7241.2262.1328.7471.5260.540.1330.8201.436.463.2252.7318.7634.3593.0276.744.5
AL510_70-12018-06-1319303.4125.033.943.6224.4268.8368.7521.0239.938.0337.5173.236.677.5239.1327.9475.7623.4248.947.0
AL510_71-1 2018-06-1320362.0193.520.956.2270.6317.6817.0605.6257.051.7551.5455.326.7104.4293.6465.13467.1736.2296.766.3
AL510_71-12018-06-1320382.3175.619.972.5259.6369.0405.1666.2275.951.5400.7202.221.3104.1254.1395.6982.9666.2276.656.2
AL510_73-1 2018-06-1421309.0141.019.954.4229.6291.1307.7523.6221.734.3357.0189.821.8100.8246.3372.0602.4656.2261.544.7
AL510_73-12018-06-1421259.1120.417.546.9198.3247.3287.3498.1181.330.7308.3172.919.698.7219.6344.0596.1599.4224.437.0
AL510_75-1 2018-06-1422280.8137.717.758.6209.0264.6339.7467.4192.535.4289.9157.124.398.1224.5316.6784.3532.3209.244.1
AL510_75-12018-06-1422266.5121.519.648.8204.0249.2329.7435.6187.637.3321.4183.723.0102.0222.0337.5863.4555.6200.649.9
AL510_77-1 2018-06-1523322.7142.820.653.3235.2314.2309.4512.5215.550.0395.7237.421.390.3259.8393.9778.3628.5223.258.0
AL510_77-12018-06-1523346.7160.322.060.9219.0325.4340.7526.6189.248.9410.7255.023.490.7267.6430.8928.5656.4241.659.6
AL516_21-1 2018-09-131403.8215.638.779.5232.7444.8429.0632.6215.476.2417.1234.542.289.1242.9510.9850.6739.1282.177.9
AL516_21-12018-09-131487.9243.249.388.7296.4552.1545.5733.0285.869.3467.2250.549.590.3293.1607.21206.1762.9332.185.5
AL516_23-1 2018-09-132362.4184.345.668.9259.9442.9454.0605.7287.060.2387.5195.446.472.0261.9488.21079.5689.4300.863.8
AL516_23-12018-09-132345.5182.239.365.9224.8385.8369.5572.6267.758.2418.1231.041.585.1246.9504.81281.9653.3283.965.6
AL516_24-1 2018-09-143335.3170.639.466.3215.5365.6383.1538.3218.351.3346.4186.745.669.9235.4411.9695.7580.6243.855.1
AL516_24-12018-09-143319.7165.144.363.1215.1363.7471.1514.0247.261.1340.0191.946.269.3228.8436.3933.9562.1268.667.7
AL516_26-1 2018-09-144346.0182.141.669.7222.6402.6535.0575.8260.555.0373.8212.542.685.9232.2484.61213.3708.5287.563.1
AL516_26-12018-09-144304.5157.836.961.1194.4337.0421.4502.9234.454.9367.3206.441.775.0232.2515.81465.6601.0266.162.6
AL516_28-1 2018-09-155289.7155.330.557.3159.4318.2357.1455.0172.940.7373.7205.241.078.2231.9446.1720.9616.5230.261.3
AL516_28-12018-09-155328.5170.137.063.7198.5364.9460.8508.6214.857.2406.9225.743.684.1228.3474.0933.1616.7254.359.4
AL516_30-1 2018-09-156362.8167.836.068.1237.3380.7435.8537.9305.666.0391.0183.736.975.9258.0466.21167.0616.3293.065.5
AL516_30-12018-09-156417.5185.141.875.7282.4442.4544.7659.1331.063.1441.8200.342.180.4310.3598.01866.9710.7353.672.0
AL516_32-1 2018-09-167420.6178.339.473.1271.5424.1497.7597.9322.863.6479.8206.740.385.1301.5524.2846.4732.6355.866.1
AL516_32-12018-09-167363.1164.736.377.8252.1431.4471.7692.2325.858.2381.4173.537.376.0265.5483.4926.6737.0302.861.5
AL516_34-1 2018-09-168353.6149.436.972.2251.8414.5435.9654.0304.758.7352.5156.941.273.8265.0448.01055.1675.2298.858.1
AL516_34-12018-09-168364.5160.938.173.3239.2404.3400.6671.1285.355.2390.3189.638.189.2255.3547.31411.0718.2305.356.7
AL516_36-1 2018-09-179348.4141.034.571.0235.4396.2391.8628.4274.454.0346.1143.337.075.4250.7427.2552.7690.2300.459.5
AL516_36-12018-09-179317.0127.632.064.8231.6369.9334.8565.9248.651.0333.4140.035.269.6246.7441.3756.8619.1301.756.3
AL516_38-1 2018-09-1710382.2155.431.478.8234.4437.2413.5679.8267.753.1392.1174.032.482.8257.5486.1865.5675.0307.957.0
AL516_38-12018-09-1710340.2148.427.873.0225.4398.9353.2563.7276.054.5364.4163.231.874.7248.2443.9427.9619.6308.260.3
AL516_40-1 2018-09-1811376.2178.729.669.7237.7429.0408.5598.4338.167.4386.5189.830.578.7242.3464.5627.6663.1336.970.2
AL516_40-12018-09-1811375.6181.328.890.4229.2416.8495.1625.1351.660.2466.3230.433.895.2254.2529.3833.6694.0355.366.1
AL516_42-1 2018-09-1812464.1205.832.497.0285.7503.8467.5719.9382.471.8464.5223.836.7101.7294.1552.41094.8733.8422.376.8
AL516_42-12018-09-1812416.9192.731.381.3247.3451.2459.7620.5327.760.6411.4191.135.085.9269.3528.31381.3684.0347.667.2
AL516_44-1 2018-09-1913377.9173.832.171.8230.4415.8428.2580.8292.963.0411.8198.434.081.7247.1484.61019.3715.7334.167.3
AL516_44-12018-09-1913381.8179.932.673.4228.2427.5379.7591.1283.162.0407.8191.232.878.0249.2500.0834.8624.4297.360.4
AL516_46-1 2018-09-1914430.5190.439.577.8272.3502.5488.9703.2384.670.1424.7197.841.885.0287.2561.51517.3731.0384.970.6
AL516_46-12018-09-1914421.3196.037.383.9247.1468.7493.0656.1329.858.0444.3230.239.894.0262.6572.81549.9713.5353.164.3
AL516_48-1 2018-09-2015380.1187.935.577.6227.1426.5389.5600.3356.374.0387.2190.336.973.6229.5464.2802.6645.0383.173.3
AL516_48-12018-09-2015361.7182.734.471.4219.8430.8363.4556.2359.363.8380.2184.636.071.2231.2485.8843.6599.3379.071.0
AL516_50-1 2018-09-2016433.7204.339.380.2246.3497.2436.3681.1379.072.0476.3237.639.597.6263.9594.21173.8747.1415.979.5
AL516_50-12018-09-2016374.2189.938.875.7234.1457.5410.9646.0370.166.9411.2200.039.480.0251.7560.71349.0659.8398.270.0
AL516_52-1 2018-09-2117358.2171.035.170.9215.9417.3392.3584.4343.958.0344.4176.941.274.4228.8451.8627.9635.1359.461.1
AL516_52-12018-09-2117368.1192.336.173.7207.5433.7365.9608.3349.658.4424.7223.137.285.6225.7517.9747.8692.0380.868.6
AL516_54-1 2018-09-2118348.8170.734.869.5195.9426.4487.6577.5329.154.7354.6183.038.876.1217.4491.71096.1600.7346.457.9
AL516_54-12018-09-2118329.0173.433.566.8198.1399.5320.8557.0324.957.3328.8177.135.971.5204.4488.11195.2715.5344.657.7
AL516_56-1_SML 2018-09-2219342.1161.032.763.2198.3375.7318.6513.3309.155.1345.7180.336.171.1208.4433.7683.7563.5347.059.5
AL516_56-1_SML2018-09-2219324.9158.933.661.1195.7359.3307.3495.9282.553.1352.9177.235.667.9212.4455.7624.9519.5307.356.2