David, Carmen Lucia; Schaafsma, Fokje L; van Franeker, Jan Andries; Lange, Benjamin Allen; Brandt, Angelika; Flores, Hauke (2019): Environmental parameters sampled under-ice during POLARSTERN cruise PS81 (ANT-XXIX/7) [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.909491, In: David, CL et al. (2019): Zooplankton and environmental parameters sampled under-ice during POLARSTERN cruise PS81 (ANT-XXIX/7) [dataset publication series]. PANGAEA, https://doi.org/10.1594/PANGAEA.909682
Always quote citation above when using data! You can download the citation in several formats below.
Related to:
David, Carmen Lucia; Schaafsma, Fokje L; van Franeker, Jan Andries; Lange, Benjamin Allen; Brandt, Angelika; Flores, Hauke (2017): Community structure of under-ice fauna in relation to winter sea-ice habitat properties from the Weddell Sea. Polar Biology, 40(2), 247-261, https://doi.org/10.1007/s00300-016-1948-4
Coverage:
Median Latitude: -59.920555 * Median Longitude: -30.321000 * South-bound Latitude: -61.216700 * West-bound Longitude: -40.716700 * North-bound Latitude: -58.420200 * East-bound Longitude: -25.701700
Date/Time Start: 2013-08-31T00:50:00 * Date/Time End: 2013-10-02T23:36:00
Minimum ELEVATION: -6158 m a.s.l. * Maximum ELEVATION: -940 m a.s.l.
Event(s):
PS81/551-1 * Latitude Start: -61.222170 * Longitude Start: -40.726170 * Latitude End: -61.211000 * Longitude End: -40.741000 * Date/Time Start: 2013-08-31T00:47:00 * Date/Time End: 2013-08-31T01:21:00 * Elevation Start: -2526.0 m * Elevation End: -2470.0 m * Location: Weddell Sea * Campaign: ANT-XXIX/7 (PS81) * Basis: Polarstern * Method/Device: Surface and under ice trawl (SUIT)
PS81/555-47 (Ice Camp 1) * Latitude Start: -60.802170 * Longitude Start: -39.146500 * Latitude End: -60.801330 * Longitude End: -39.102500 * Date/Time Start: 2013-09-09T13:48:00 * Date/Time End: 2013-09-09T14:30:00 * Elevation Start: -3308.0 m * Elevation End: -3178.0 m * Location: Weddell Sea * Campaign: ANT-XXIX/7 (PS81) * Basis: Polarstern * Method/Device: Surface and under ice trawl (SUIT) * Comment: Pack Ice Zone (PIZ)
PS81/557-2 * Latitude Start: -59.962330 * Longitude Start: -33.166670 * Latitude End: -59.948170 * Longitude End: -33.143830 * Date/Time Start: 2013-09-10T23:15:00 * Date/Time End: 2013-09-10T23:46:00 * Elevation Start: -3427.0 m * Elevation End: -3326.0 m * Location: Scotia Sea * Campaign: ANT-XXIX/7 (PS81) * Basis: Polarstern * Method/Device: Surface and under ice trawl (SUIT)
Comment:
Roughness was estimated from sea ice thickness with formula: √((x1^2+x2^2+...+xn^2)/n), where (x1, x2, ..., xn) is the set of n values of sea-ice thickness along one sampling profile.
Parameter(s):
| # | Name | Short Name | Unit | Principal Investigator | Method/Device | Comment |
|---|---|---|---|---|---|---|
| 1 | Event label | Event | David, Carmen Lucia | |||
| 2 | Campaign | Campaign | David, Carmen Lucia | |||
| 3 | Station label | Station | David, Carmen Lucia | |||
| 4 | Location | Location | David, Carmen Lucia | Area | ||
| 5 | DATE/TIME | Date/Time | David, Carmen Lucia | Geocode | ||
| 6 | LATITUDE | Latitude | David, Carmen Lucia | Geocode | ||
| 7 | LONGITUDE | Longitude | David, Carmen Lucia | Geocode | ||
| 8 | Device type | Device | David, Carmen Lucia | |||
| 9 | ELEVATION | Elevation | m a.s.l. | David, Carmen Lucia | Geocode – Depth | |
| 10 | Trawling distance | Trawl dis | m | David, Carmen Lucia | ||
| 11 | Ice coverage | Ice cov | % | David, Carmen Lucia | ||
| 12 | Sea ice thickness | EsEs | m | David, Carmen Lucia | Altimeter Tritech PA500/6-E | Horizontal profiles at the underside of sea ice |
| 13 | Sea ice roughness | Sea ice rough | m | David, Carmen Lucia | Altimeter Tritech PA500/6-E | Horizontal profiles at the underside of sea ice, see comment |
| 14 | Snow thickness | Snow thick | m | David, Carmen Lucia | Visual estimations by observer onboard during trawling | |
| 15 | Snow thickness | Snow thick | m | David, Carmen Lucia | Visual estimations by observer onboard during trawling | Min |
| 16 | Snow thickness | Snow thick | m | David, Carmen Lucia | Visual estimations by observer onboard during trawling | Max |
| 17 | Temperature, water | Temp | °C | David, Carmen Lucia | Multiparameter probe CTD 75M (Sea & Sun) | Horizontal water profiles at surface (0-2m directly under the sea ice) |
| 18 | Salinity | Sal | David, Carmen Lucia | Multiparameter probe CTD 75M (Sea & Sun) | Horizontal water profiles at surface (0-2m directly under the sea ice) | |
| 19 | Chlorophyll a | Chl a | µg/l | David, Carmen Lucia | Multiparameter probe CTD 75M (Sea & Sun) | Horizontal water profiles at surface (0-2m directly under the sea ice) |
License:
Creative Commons Attribution 4.0 International (CC-BY-4.0)
Size:
133 data points
Data
| 1 Event | 2 Campaign | 3 Station | 4 Location (Area) | 5 Date/Time | 6 Latitude | 7 Longitude | 8 Device | 9 Elevation [m a.s.l.] (Depth) | 10 Trawl dis [m] | 11 Ice cov [%] | 12 EsEs [m] (Horizontal profiles at the un...) | 13 Sea ice rough [m] (Horizontal profiles at the un...) | 14 Snow thick [m] (Visual estimations by observe...) | 15 Snow thick [m] (Min, Visual estimations by ob...) | 16 Snow thick [m] (Max, Visual estimations by ob...) | 17 Temp [°C] (Horizontal water profiles at ...) | 18 Sal (Horizontal water profiles at ...) | 19 Chl a [µg/l] (Horizontal water profiles at ...) |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| PS81/551-1 | PS81 | 551-1 | Weddell Sea | 2013-08-31T00:50 | -61.2167 | -40.7167 | SUIT | -2525 | 834 | 87.5 | 0.300 | 0.2 | 0.5 | -1.84 | 34.4 | 0.110 | ||
| PS81/555-47 | PS81 | 555-47 | Weddell Sea | 2013-09-09T13:52 | -60.8022 | -39.1465 | SUIT | -3308 | 1761 | 99.5 | 0.475 | 3.734 | 0.2 | 0.5 | -1.85 | 34.3 | 0.104 | |
| PS81/557-2 | PS81 | 557-2 | Weddell Sea | 2013-09-10T23:16 | -59.9623 | -33.1667 | SUIT | -3427 | 1429 | 94.0 | 0.700 | 0.833 | 0.075 | -1.86 | 33.9 | 0.134 | ||
| PS81/560-2 | PS81 | 560-2 | Weddell Sea | 2013-09-11T21:51 | -60.6250 | -31.7805 | SUIT | -1841 | 1290 | 96.0 | 0.525 | 1.030 | 0.100 | -1.86 | 33.8 | 0.108 | ||
| PS81/562-5 | PS81 | 562-5 | Weddell Sea | 2013-09-12T20:48 | -60.9665 | -31.2393 | SUIT | -2409 | 946 | 92.5 | 0.525 | 0.969 | 0.250 | -1.86 | 33.8 | 0.097 | ||
| PS81/565-5 | PS81 | 565-5 | Weddell Sea | 2013-09-16T16:53 | -60.7067 | -27.1728 | SUIT | -3399 | 928 | 96.5 | 0.525 | 2.297 | 0.250 | -1.87 | 34.2 | 0.103 | ||
| PS81/567-2 | PS81 | 567-2 | Weddell Sea | 2013-09-28T23:11 | -60.4458 | -25.7017 | SUIT | -6158 | 558 | 86.5 | 0.675 | 1.148 | 0.600 | -1.88 | 33.6 | 0.204 | ||
| PS81/570-5 | PS81 | 570-5 | Weddell Sea | 2013-09-29T22:19 | -59.0835 | -26.3385 | SUIT | -940 | 1524 | 96.0 | 0.425 | 0.853 | 0.150 | -1.86 | 33.9 | 0.223 | ||
| PS81/571-2 | PS81 | 571-2 | Weddell Sea | 2013-09-30T09:50 | -58.4202 | -26.1132 | SUIT | -1024 | 1987 | 84.0 | 0.225 | 0.829 | 0.050 | -1.84 | 34.1 | 0.165 | ||
| PS81/577-2 | PS81 | 577-2 | Weddell Sea | 2013-10-02T13:13 | -58.4412 | -26.1018 | SUIT | -1006 | 3178 | 51.5 | 0.475 | 1.207 | 0.2 | 0.5 | -1.84 | 33.7 | 0.164 | |
| PS81/579-2 | PS81 | 579-2 | Weddell Sea | 2013-10-02T23:36 | -58.4560 | -26.0533 | SUIT | -1195 | 2731 | 46.0 | 0.575 | 1.504 | -1.83 | 34.1 | 0.275 |