Citation:

PANGAEA.951082

Name: Physical oceanography (CTD) measurements in Brandallaguna in March 2021
Published: 2022-11-18
License: https://creativecommons.org/licenses/by/4.0/
Keywords: CTD; Svalbard; temperature gradient

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Abstract:

This dataset contains CTD measurements, taken together with temperature measurements in March 2021 at Brandallaguna and the glacial lake Tvilingvatnet near Ny Ålesund, Svalbard. Data was recorded using a CastAway-CTD that was manually lowered to the bottom of the lake or lagoon at the measurement sites and contains information about water conductivity, temperature and depth, as well as the GPS position.

Keyword(s):

CTD; Svalbard; temperature gradient

Related to:

Miesner, Frederieke; Cable, William L; Boike, Julia (2022): Temperature measurements at Brandallaguna in March 2021. PANGAEA, https://doi.org/10.1594/PANGAEA.950782

Documentation:

Miesner, Frederieke; Boike, Julia; Cable, William L (2022): Description of dataset “CTD measurements in Brandallaguna in March 2021”. README_CastAway_CTD_Bayelva2021.pdf

Project(s):

Modular Observation Solutions for Earth Systems (MOSES)

Permafrost Research (AWI_Perma)

Permafrost Research (Periglacial Dynamics) @ AWI (AWI_PerDyn)

Coverage:

Median Latitude: 78.929695 * Median Longitude: 11.889953 * South-bound Latitude: 78.916011 * West-bound Longitude: 11.850314 * North-bound Latitude: 78.945458 * East-bound Longitude: 11.937123

Date/Time Start: 2021-03-23T09:03:50 * Date/Time End: 2021-03-25T15:12:44

Minimum DEPTH, water: 0.15 m * Maximum DEPTH, water: 4.62 m

Event(s):

No-Land_2021_Bayelva_CTD_01 * Latitude: 78.928475 * Longitude: 11.937095 * Date/Time: 2021-03-23T09:03:50 * Method/Device: (CTD-RO)

No-Land_2021_Bayelva_CTD_02 * Latitude: 78.928469 * Longitude: 11.937123 * Date/Time: 2021-03-23T09:06:59 * Method/Device: (CTD-RO)

No-Land_2021_Bayelva_CTD_03 * Latitude: 78.944820 * Longitude: 11.858056 * Date/Time: 2021-03-25T08:39:01 * Method/Device: (CTD-RO)

Parameter(s):

#	Name	Short Name	Unit	Principal Investigator	Method/Device	Comment
1	Event label	Event		Miesner, Frederieke
2	DATE/TIME	Date/Time		Miesner, Frederieke		Geocode – UTC
3	LATITUDE	Latitude		Miesner, Frederieke		Geocode
4	LONGITUDE	Longitude		Miesner, Frederieke		Geocode
5	DEPTH, water	Depth water	m	Miesner, Frederieke	CTD	Geocode
6	Pressure, water	Press	dbar	Miesner, Frederieke	CTD
7	Temperature, water	Temp	°C	Miesner, Frederieke	CTD
8	Conductivity, electrical	Cond electr	µS/cm	Miesner, Frederieke	CTD
9	Conductivity, specific	Cond	µS/cm	Miesner, Frederieke	CTD
10	Salinity	Sal		Miesner, Frederieke
11	Sound velocity in water	SV	m/s	Miesner, Frederieke
12	Density, sigma-theta (0)	Sigma-theta	kg/m³	Miesner, Frederieke

License:

Creative Commons Attribution 4.0 International (CC-BY-4.0)

Status:

Curation Level: Enhanced curation (CurationLevelC) * Processing Level: PANGAEA data processing level 1 (ProcLevel1)

Size:

644 data points

Data

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

1 Event	2 Date/Time	3 Latitude	4 Longitude	5 Depth water [m]	6 Press [dbar]	7 Temp [°C]	8 Cond electr [µS/cm]	9 Cond [µS/cm]	10 Sal	11 SV [m/s]	12 Sigma-theta [kg/m³]
No-Land_2021_Bayelva_CTD_01	2021-03-23T09:03:50	78.92848	11.93709	0.15	0.150	-1.244	28438.820	59856.925	35.645	1444.220	1028.687
No-Land_2021_Bayelva_CTD_01	2021-03-23T09:03:50	78.92848	11.93709	0.45	0.450	-1.215	28442.534	59790.807	35.614	1444.323	1028.663
No-Land_2021_Bayelva_CTD_01	2021-03-23T09:03:50	78.92848	11.93709	0.74	0.750	-1.183	28502.234	59834.684	35.658	1444.540	1028.698
No-Land_2021_Bayelva_CTD_01	2021-03-23T09:03:50	78.92848	11.93709	1.04	1.050	-1.176	28503.238	59821.221	35.652	1444.565	1028.694
No-Land_2021_Bayelva_CTD_01	2021-03-23T09:03:50	78.92848	11.93709	1.34	1.350	-1.167	28516.705	59825.307	35.659	1444.625	1028.701
No-Land_2021_Bayelva_CTD_01	2021-03-23T09:03:50	78.92848	11.93709	1.63	1.650	-1.152	28527.410	59811.748	35.656	1444.694	1028.700
No-Land_2021_Bayelva_CTD_01	2021-03-23T09:03:50	78.92848	11.93709	1.93	1.950	-1.160	28529.245	59835.370	35.668	1444.678	1028.711
No-Land_2021_Bayelva_CTD_01	2021-03-23T09:03:50	78.92848	11.93709	2.23	2.250	-1.161	28527.084	59833.887	35.666	1444.674	1028.711
No-Land_2021_Bayelva_CTD_01	2021-03-23T09:03:50	78.92848	11.93709	2.52	2.550	-1.154	28528.039	59816.399	35.658	1444.705	1028.706
No-Land_2021_Bayelva_CTD_01	2021-03-23T09:03:50	78.92848	11.93709	2.82	2.850	-1.142	28541.533	59814.243	35.662	1444.772	1028.710
No-Land_2021_Bayelva_CTD_01	2021-03-23T09:03:50	78.92848	11.93709	3.12	3.150	-1.133	28541.907	59792.441	35.652	1444.805	1028.703
No-Land_2021_Bayelva_CTD_01	2021-03-23T09:03:50	78.92848	11.93709	3.41	3.450	-1.119	28557.747	59790.929	35.657	1444.882	1028.708
No-Land_2021_Bayelva_CTD_01	2021-03-23T09:03:50	78.92848	11.93709	3.71	3.750	-1.131	28568.346	59844.638	35.686	1444.868	1028.733
No-Land_2021_Bayelva_CTD_01	2021-03-23T09:03:50	78.92848	11.93709	3.95	3.992	-1.096	28573.075	59767.391	35.651	1444.988	1028.705
No-Land_2021_Bayelva_CTD_02	2021-03-23T09:06:59	78.92847	11.93712	0.15	0.150	-1.249	28292.711	59561.065	35.448	1443.932	1028.528
No-Land_2021_Bayelva_CTD_02	2021-03-23T09:06:59	78.92847	11.93712	0.45	0.450	-1.236	28298.441	59541.678	35.441	1443.986	1028.523
No-Land_2021_Bayelva_CTD_02	2021-03-23T09:06:59	78.92847	11.93712	0.74	0.750	-1.202	28352.082	59567.397	35.474	1444.199	1028.549
No-Land_2021_Bayelva_CTD_02	2021-03-23T09:06:59	78.92847	11.93712	1.04	1.050	-1.187	28374.293	59576.474	35.486	1444.292	1028.560
No-Land_2021_Bayelva_CTD_02	2021-03-23T09:06:59	78.92847	11.93712	1.34	1.350	-1.168	28377.783	59536.192	35.468	1444.362	1028.546
No-Land_2021_Bayelva_CTD_02	2021-03-23T09:06:59	78.92847	11.93712	1.63	1.650	-1.165	28397.686	59572.283	35.493	1444.411	1028.568
No-Land_2021_Bayelva_CTD_02	2021-03-23T09:06:59	78.92847	11.93712	1.93	1.950	-1.171	28387.326	59563.810	35.485	1444.380	1028.563
No-Land_2021_Bayelva_CTD_02	2021-03-23T09:06:59	78.92847	11.93712	2.23	2.250	-1.158	28403.406	59566.960	35.492	1444.453	1028.570
No-Land_2021_Bayelva_CTD_02	2021-03-23T09:06:59	78.92847	11.93712	2.52	2.550	-1.159	28402.805	59566.038	35.491	1444.456	1028.571
No-Land_2021_Bayelva_CTD_02	2021-03-23T09:06:59	78.92847	11.93712	2.82	2.850	-1.161	28407.707	59582.100	35.501	1444.462	1028.580
No-Land_2021_Bayelva_CTD_02	2021-03-23T09:06:59	78.92847	11.93712	3.12	3.150	-1.151	28410.052	59563.231	35.492	1444.501	1028.574
No-Land_2021_Bayelva_CTD_02	2021-03-23T09:06:59	78.92847	11.93712	3.41	3.450	-1.145	28430.836	59591.023	35.513	1444.564	1028.592
No-Land_2021_Bayelva_CTD_02	2021-03-23T09:06:59	78.92847	11.93712	3.71	3.750	-1.136	28429.309	59565.282	35.500	1444.594	1028.583
No-Land_2021_Bayelva_CTD_02	2021-03-23T09:06:59	78.92847	11.93712	4.01	4.050	-1.130	28435.938	59563.764	35.502	1444.630	1028.585
No-Land_2021_Bayelva_CTD_02	2021-03-23T09:06:59	78.92847	11.93712	4.30	4.350	-1.123	28441.487	59557.496	35.501	1444.667	1028.585
No-Land_2021_Bayelva_CTD_02	2021-03-23T09:06:59	78.92847	11.93712	4.62	4.668	-1.111	28450.386	59547.743	35.499	1444.724	1028.585
No-Land_2021_Bayelva_CTD_03	2021-03-25T08:39:01	78.94482	11.85806	0.15	0.150	-0.252	5913.761	11948.060	6.297	1409.647	1004.952
No-Land_2021_Bayelva_CTD_03	2021-03-25T08:39:01	78.94482	11.85806	0.46	0.450	-0.068	6031.413	12095.500	6.392	1410.698	1005.039
No-Land_2021_Bayelva_CTD_03	2021-03-25T08:39:01	78.94482	11.85806	0.76	0.750	0.044	6060.617	12099.718	6.401	1411.271	1005.053
No-Land_2021_Bayelva_CTD_03	2021-03-25T08:39:01	78.94482	11.85806	1.13	1.115	0.430	5980.868	11759.342	6.232	1412.952	1004.933
No-Land_2021_Bayelva_CTD_04	2021-03-25T09:24:06	78.94522	11.85334	0.15	0.150	-0.324	5274.442	10687.437	5.585	1408.332	1004.372
No-Land_2021_Bayelva_CTD_04	2021-03-25T09:24:06	78.94522	11.85334	0.46	0.450	-0.318	5815.603	11781.127	6.199	1409.191	1004.871
No-Land_2021_Bayelva_CTD_04	2021-03-25T09:24:06	78.94522	11.85334	0.76	0.750	-0.371	5036.188	10224.036	5.324	1407.757	1004.161
No-Land_2021_Bayelva_CTD_04	2021-03-25T09:24:06	78.94522	11.85334	1.18	1.167	-0.350	5062.517	10268.867	5.350	1407.902	1004.185
No-Land_2021_Bayelva_CTD_05	2021-03-25T10:06:56	78.94546	11.85031	0.15	0.150	-0.311	5509.340	11157.696	5.849	1408.750	1004.586
No-Land_2021_Bayelva_CTD_05	2021-03-25T10:06:56	78.94546	11.85031	0.46	0.450	-0.303	5515.793	11166.919	5.855	1408.805	1004.593
No-Land_2021_Bayelva_CTD_05	2021-03-25T10:06:56	78.94546	11.85031	0.76	0.750	-0.317	4557.371	9231.635	4.777	1407.292	1003.720
No-Land_2021_Bayelva_CTD_05	2021-03-25T10:06:56	78.94546	11.85031	0.99	0.973	-0.312	4522.131	9158.390	4.737	1407.267	1003.689
No-Land_2021_Bayelva_CTD_06	2021-03-25T10:36:35	78.94424	11.85776	0.15	0.150	-0.222	5914.797	11935.623	6.292	1409.791	1004.950
No-Land_2021_Bayelva_CTD_06	2021-03-25T10:36:35	78.94424	11.85776	0.46	0.450	-0.089	5865.909	11773.965	6.209	1410.344	1004.890
No-Land_2021_Bayelva_CTD_06	2021-03-25T10:36:35	78.94424	11.85776	0.76	0.750	-0.018	5815.580	11639.485	6.137	1410.609	1004.837
No-Land_2021_Bayelva_CTD_06	2021-03-25T10:36:35	78.94424	11.85776	1.06	1.050	0.012	5711.125	11416.561	6.013	1410.598	1004.740
No-Land_2021_Bayelva_CTD_06	2021-03-25T10:36:35	78.94424	11.85776	1.26	1.242	-0.030	5313.674	10639.993	5.575	1409.804	1004.384
No-Land_2021_Bayelva_CTD_07	2021-03-25T11:03:31	78.94369	11.86027	0.15	0.150	-0.276	5941.527	12015.464	6.333	1409.580	1004.981
No-Land_2021_Bayelva_CTD_07	2021-03-25T11:03:31	78.94369	11.86027	0.46	0.450	-0.221	5950.246	12006.789	6.332	1409.853	1004.984
No-Land_2021_Bayelva_CTD_07	2021-03-25T11:03:31	78.94369	11.86027	0.76	0.750	-0.115	5972.506	12000.370	6.335	1410.389	1004.993
No-Land_2021_Bayelva_CTD_07	2021-03-25T11:03:31	78.94369	11.86027	1.06	1.050	-0.117	5670.354	11393.950	5.993	1409.928	1004.717
No-Land_2021_Bayelva_CTD_07	2021-03-25T11:03:31	78.94369	11.86027	1.24	1.225	-0.137	6052.515	12171.747	6.430	1410.417	1005.071
No-Land_2021_Bayelva_CTD_08	2021-03-25T11:46:01	78.94383	11.86416	0.15	0.150	-0.166	5674.111	11424.297	6.007	1409.686	1004.722
No-Land_2021_Bayelva_CTD_08	2021-03-25T11:46:01	78.94383	11.86416	0.46	0.450	-0.068	4656.649	9338.514	4.848	1408.628	1003.789
No-Land_2021_Bayelva_CTD_08	2021-03-25T11:46:01	78.94383	11.86416	0.76	0.750	-0.040	3476.325	6963.725	3.548	1407.023	1002.737
No-Land_2021_Bayelva_CTD_08	2021-03-25T11:46:01	78.94383	11.86416	1.01	0.994	-0.010	3277.404	6557.478	3.330	1406.880	1002.563
No-Land_2021_Bayelva_CTD_09	2021-03-25T12:20:31	78.94485	11.86503	0.15	0.150	-0.126	5919.004	11897.846	6.277	1410.250	1004.942
No-Land_2021_Bayelva_CTD_09	2021-03-25T12:20:31	78.94485	11.86503	0.46	0.450	-0.056	5897.094	11820.598	6.237	1410.549	1004.915
No-Land_2021_Bayelva_CTD_09	2021-03-25T12:20:31	78.94485	11.86503	0.76	0.750	0.158	5921.483	11768.595	6.221	1411.591	1004.912
No-Land_2021_Bayelva_CTD_09	2021-03-25T12:20:31	78.94485	11.86503	1.06	1.050	-0.129	5567.965	11193.709	5.880	1409.716	1004.625
No-Land_2021_Bayelva_CTD_09	2021-03-25T12:20:31	78.94485	11.86503	1.45	1.429	0.072	6514.733	12991.792	6.910	1412.100	1005.469
No-Land_2021_Bayelva_CTD_10	2021-03-25T15:01:48	78.91602	11.87565	0.15	0.150	0.353	220.810	435.473	0.194	1404.428	1000.026
No-Land_2021_Bayelva_CTD_10	2021-03-25T15:01:48	78.91602	11.87565	0.46	0.450	0.494	219.761	431.012	0.192	1405.132	1000.034
No-Land_2021_Bayelva_CTD_10	2021-03-25T15:01:48	78.91602	11.87565	0.76	0.750	0.693	224.419	436.728	0.195	1406.133	1000.049
No-Land_2021_Bayelva_CTD_10	2021-03-25T15:01:48	78.91602	11.87565	1.07	1.050	0.977	224.990	433.053	0.194	1407.538	1000.065
No-Land_2021_Bayelva_CTD_10	2021-03-25T15:01:48	78.91602	11.87565	1.37	1.350	1.237	226.024	430.739	0.194	1408.816	1000.078
No-Land_2021_Bayelva_CTD_10	2021-03-25T15:01:48	78.91602	11.87565	1.68	1.650	1.375	228.534	433.239	0.195	1409.498	1000.087
No-Land_2021_Bayelva_CTD_10	2021-03-25T15:01:48	78.91602	11.87565	1.98	1.950	1.535	231.618	436.442	0.197	1410.283	1000.096
No-Land_2021_Bayelva_CTD_10	2021-03-25T15:01:48	78.91602	11.87565	2.29	2.250	1.737	234.870	439.219	0.199	1411.272	1000.107
No-Land_2021_Bayelva_CTD_10	2021-03-25T15:01:48	78.91602	11.87565	2.59	2.550	1.976	239.629	444.144	0.201	1412.434	1000.119
No-Land_2021_Bayelva_CTD_10	2021-03-25T15:01:48	78.91602	11.87565	2.90	2.850	2.211	246.501	452.949	0.206	1413.568	1000.131
No-Land_2021_Bayelva_CTD_10	2021-03-25T15:01:48	78.91602	11.87565	3.20	3.150	2.352	267.135	488.334	0.223	1414.269	1000.150
No-Land_2021_Bayelva_CTD_10	2021-03-25T15:01:48	78.91602	11.87565	3.51	3.450	2.445	284.506	518.325	0.237	1414.737	1000.166
No-Land_2021_Bayelva_CTD_10	2021-03-25T15:01:48	78.91602	11.87565	3.81	3.750	2.546	302.314	548.753	0.252	1415.240	1000.181
No-Land_2021_Bayelva_CTD_10	2021-03-25T15:01:48	78.91602	11.87565	4.12	4.050	2.579	320.187	580.484	0.267	1415.426	1000.196
No-Land_2021_Bayelva_CTD_10	2021-03-25T15:01:48	78.91602	11.87565	4.42	4.350	2.623	336.425	608.967	0.281	1415.654	1000.210
No-Land_2021_Bayelva_CTD_10	2021-03-25T15:01:48	78.91602	11.87565	4.59	4.510	2.697	342.909	619.029	0.286	1416.017	1000.216
No-Land_2021_Bayelva_CTD_11	2021-03-25T15:12:44	78.91601	11.87556	0.15	0.150	0.415	217.755	428.406	0.191	1404.732	1000.027
No-Land_2021_Bayelva_CTD_11	2021-03-25T15:12:44	78.91601	11.87556	0.46	0.450	0.521	221.276	433.525	0.194	1405.268	1000.037
No-Land_2021_Bayelva_CTD_11	2021-03-25T15:12:44	78.91601	11.87556	0.76	0.750	0.745	222.965	433.030	0.194	1406.386	1000.051
No-Land_2021_Bayelva_CTD_11	2021-03-25T15:12:44	78.91601	11.87556	1.07	1.050	1.019	222.234	427.053	0.192	1407.743	1000.065
No-Land_2021_Bayelva_CTD_11	2021-03-25T15:12:44	78.91601	11.87556	1.37	1.350	1.176	222.925	425.824	0.191	1408.514	1000.073
No-Land_2021_Bayelva_CTD_11	2021-03-25T15:12:44	78.91601	11.87556	1.68	1.650	1.304	224.173	426.120	0.192	1409.147	1000.081
No-Land_2021_Bayelva_CTD_11	2021-03-25T15:12:44	78.91601	11.87556	1.98	1.950	1.479	227.970	430.474	0.194	1410.008	1000.092
No-Land_2021_Bayelva_CTD_11	2021-03-25T15:12:44	78.91601	11.87556	2.29	2.250	1.715	231.124	432.575	0.195	1411.159	1000.103
No-Land_2021_Bayelva_CTD_11	2021-03-25T15:12:44	78.91601	11.87556	2.59	2.550	1.953	236.178	438.126	0.198	1412.318	1000.116
No-Land_2021_Bayelva_CTD_11	2021-03-25T15:12:44	78.91601	11.87556	2.90	2.850	2.176	245.840	452.308	0.205	1413.403	1000.130
No-Land_2021_Bayelva_CTD_11	2021-03-25T15:12:44	78.91601	11.87556	3.20	3.150	2.380	264.348	482.747	0.220	1414.399	1000.149
No-Land_2021_Bayelva_CTD_11	2021-03-25T15:12:44	78.91601	11.87556	3.51	3.450	2.501	284.353	516.992	0.237	1415.002	1000.167
No-Land_2021_Bayelva_CTD_11	2021-03-25T15:12:44	78.91601	11.87556	3.81	3.750	2.570	304.921	552.992	0.254	1415.359	1000.184
No-Land_2021_Bayelva_CTD_11	2021-03-25T15:12:44	78.91601	11.87556	4.12	4.050	2.584	318.021	576.448	0.265	1415.447	1000.195
No-Land_2021_Bayelva_CTD_11	2021-03-25T15:12:44	78.91601	11.87556	4.50	4.420	2.665	335.928	607.130	0.280	1415.855	1000.210