Schröder, Henning; Held, Christoph; Bornemann, Horst: Dive acceleration profile of Weddell seal NEU2024_wed_a_f_03_2, deployment head right, 10Hz [dataset]. PANGAEA, https://doi.pangaea.de/10.1594/PANGAEA.983089 (dataset in review), In: Schröder, H et al. (2025): Under water video footage from Weddell seal NEU2024_wed_a_f_03_2 taken by seal mounted deployments during expedition ANT-Land_2024_SEAEIS (NEU2024) [dataset bundled publication]. PANGAEA, https://doi.org/10.1594/PANGAEA.983113
Abstract:
Measurements of three-axis acceleration data [g] in x, y, z orientation are provided with a resolution of 100 Hz. The 100 Hz acceleration records were downscaled to generate a 10 Hz resolution data set. The algorithm used for the scaling has computed the (coefficients of) interpolating B-spline of the primary data set.
Related to:
Held, Christoph (in prep.): Seals and cryo-benthic communities at the Ekström Ice Shelf (SEAEIS). In: Regnery J, Matz T, Köhler P & Wesche C. Expeditions to Antarctica: ANT-Land 2024/25 NEUMAYER STATION III, Kohnen Station and Field Campaigns, Berichte zur Polar- und Meeresforschung = Reports on Polar and Marine Research
Source:
Schröder, Henning; Held, Christoph; Bornemann, Horst: Dive acceleration profile of Weddell seal NEU2024_wed_a_f_03_2, deployment head right, 100Hz [dataset]. PANGAEA, https://doi.pangaea.de/10.1594/PANGAEA.983088
Documentation:
Schröder, Henning; Held, Christoph; Bornemann, Horst (2025): Documentation of under ice shelf video footage, dive depth profile, temperature and acceleration data from Atka Bay (Ekström Ice Shelf) taken by seal mounted infra-red video cameras during expedition ANT-Land_2024_SEAEIS (NEU2024). Documentation_ANT-Land_2024_SEAEIS(NEU2024).pdf
Project(s):
Coverage:
Median Latitude: -70.584170 * Median Longitude: -7.988195 * South-bound Latitude: -70.611690 * West-bound Longitude: -8.072500 * North-bound Latitude: -70.556650 * East-bound Longitude: -7.903890
Date/Time Start: 2024-11-24T21:36:24 * Date/Time End: 2024-11-25T09:36:23
Event(s):
NEU2024_wed_a_f_03 * Latitude Start: -70.611690 * Longitude Start: -7.903890 * Latitude End: -70.556650 * Longitude End: -8.072500 * Date/Time Start: 2024-11-17T11:50:00 * Date/Time End: 2024-12-03T14:05:00 * Location: Southern Ocean - Atlantic Sector * Campaign: ANT-Land_2024_SEAEIS (NEU2024) * Basis: NEUMAYER III * Method/Device: Marine endotherm (MET) * Comment: Leptonychotes weddellii, adult female
Parameter(s):
| # | Name | Short Name | Unit | Principal Investigator | Method/Device | Comment |
|---|---|---|---|---|---|---|
| 1 | DATE/TIME | Date/Time | Bornemann, Horst | Geocode | ||
| 2 | Acceleration X Axis | AX | g | Bornemann, Horst | ||
| 3 | Acceleration Y Axis | AY | g | Bornemann, Horst | ||
| 4 | Acceleration Z Axis | AZ | g | Bornemann, Horst |
License:
Creative Commons Attribution 4.0 International (CC-BY-4.0) (License comes into effect after moratorium ends)
Status:
Curation Level: Enhanced curation (CurationLevelC) * Processing Level: PANGAEA data processing level 3 (ProcLevel3)
Size:
1296000 data points
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