Katlein, Christian; Fernández-Méndez, Mar; Wenzhöfer, Frank; Nicolaus, Marcel (2014): Detected aggregates at sea ice station PS80/255-1 [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.833533, In supplement to: Katlein, C et al. (2014): Distribution of algal aggregates under summer sea ice in the Central Arctic. Polar Biology, Polar Biology, 38(5), 719-731, https://doi.org/10.1007/s00300-014-1634-3
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Coverage:
Median Latitude: 82.906501 * Median Longitude: 109.759417 * South-bound Latitude: 82.670670 * West-bound Longitude: 109.589500 * North-bound Latitude: 83.142333 * East-bound Longitude: 109.929333
Date/Time Start: 2012-08-20T08:48:00 * Date/Time End: 2012-08-22T11:49:00
Minimum Elevation: -3608.0 m * Maximum Elevation: -3569.0 m
Event(s):
PS80/255-1 (Ice station #3) * Latitude Start: 82.670670 * Longitude Start: 109.589500 * Latitude End: 83.142333 * Longitude End: 109.929333 * Date/Time Start: 2012-08-20T08:48:00 * Date/Time End: 2012-08-22T11:49:00 * Elevation Start: -3569.0 m * Elevation End: -3608.0 m * Campaign: ARK-XXVII/3 (PS80 IceArc) * Basis: Polarstern * Method/Device: Ice station (ICE) * Comment: Position sensor: Ship's GPS; Wind speed start: 0.6 kn; Wind speed end: 0.9 kn; Sea ice coverage start: 95 %; Sea ice coverage end: 95 %
Parameter(s):
| # | Name | Short Name | Unit | Principal Investigator | Method/Device | Comment |
|---|---|---|---|---|---|---|
| 1 | Distance, relative, X | Dist rel X | m | Nicolaus, Marcel | ||
| 2 | Distance, relative, Y | Dist rel Y | m | Nicolaus, Marcel | ||
| 3 | Abundance | Abund | #/m | Nicolaus, Marcel | of aggregates | |
| 4 | Coverage | Cov | % | Nicolaus, Marcel | of aggregates | |
| 5 | Diameter | Ø | m | Nicolaus, Marcel | of aggregates | |
| 6 | Perimeter | Perimeter | m | Nicolaus, Marcel | of aggregates | |
| 7 | Eccentricity | ECC | Nicolaus, Marcel | |||
| 8 | Circularity | Circularity | Nicolaus, Marcel | |||
| 9 | Aggregates | Agg | # | Nicolaus, Marcel | number/amount of aggregates in grid cell | |
| 10 | Area | Area | m2 | Nicolaus, Marcel | covered by image | |
| 11 | Resolution | Res | m | Nicolaus, Marcel | ||
| 12 | Sea ice draft | Sea ice draft | m | Nicolaus, Marcel | ||
| 13 | Sea ice roughness | Sea ice rough | m | Nicolaus, Marcel | ||
| 14 | Irradiance, downward | Ed | W/m2 | Nicolaus, Marcel | ||
| 15 | Transmittance | Transmittance | % | Nicolaus, Marcel |
License:
Creative Commons Attribution 3.0 Unported (CC-BY-3.0)
Size:
2358 data points
Download Data
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