Thomisch, Karolin; Spiesecke, Stefanie; Lefering, Katharina; Mattmüller, Ramona; Zwicker, Sarah; Boebel, Olaf (2025): Passive acoustic monitoring data recorded by recorder SV1057 at mooring AWI229-11 in the Weddell Sea, Southern Ocean, from 2014 to 2016 [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.982239
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Published: 2025-05-12 • DOI registered: 2025-05-12
Abstract:
Passive acoustic monitoring (PAM) data were collected by recorder SV1057 of type Sono.Vault (manufactured by develogic GmbH, Hamburg, Germany) at 64.0053° S, 0.0037° W, mooring AWI229-11, in the Weddell Sea, Atlantic sector of the Southern Ocean. During a deployment period from December 2014 to December 2016, passive acoustic data were collected from December 2014 to May 2016 (recording period) by SV1057 as part of the Hybrid Antarctic Float Observing System (HAFOS) in the Weddell Sea. The recorder was moored at 970 m depth and scheduled to record continuously at a sample rate of 6,857 Hz.
Further details about the data acquisition and processing of this data set can be found in the accompanying metadata file (see Additional metadata) as well as the data processing report (see Data Processing Report). Passive acoustic data archived here represent data processing Level 2+ (see the associated data processing report), deviating from Standard Operation Procedure (SOP) Glossary (Thomisch et al. 2023a). Further information on data processing with regard to data preparation and standardization can be found in the associated SOP Part 1: Data preparation and standardization (Thomisch et al. 2023b).
Related to:
Boebel, Olaf (2015): The Expedition PS89 of the Research Vessel POLARSTERN to the Weddell Sea in 2014/2015. Berichte zur Polar- und Meeresforschung = Reports on Polar and Marine Research, 689, 151 pp, https://doi.org/10.2312/BzPM_0689_2015
Boebel, Olaf (2017): The Expedition PS103 of the Research Vessel POLARSTERN to the Weddell Sea in 2016/2017. Berichte zur Polar- und Meeresforschung = Reports on Polar and Marine Research, 710, 160 pp, https://doi.org/10.2312/BzPM_0710_2017
Data processing report:
AWI229-11 SV1057 Data Processing Report_ 2025-01-07. AWI229-11_SV1057_DataProcessingReport_20250107.txt
Standard operating procedure:
Thomisch, Karolin; Spiesecke, Stefanie; Boebel, Olaf (2023): Standard operating procedures: Featuring Passive Acoustic Data by The Open Portal to Underwater Soundscapes (OPUS), Glossary. Zenodo, https://doi.org/10.5281/zenodo.7620763
Thomisch, Karolin; Spiesecke, Stefanie; Boebel, Olaf (2023): Standard operating procedures: Featuring Passive Acoustic Data by The Open Portal to Underwater Soundscapes (OPUS), Part I: Data preparation and standardization. Zenodo, https://doi.org/10.5281/ZENODO.7680029
Additional metadata:
AWI229-11 SV1057 metadata sheet. AWI229-11_SV1057.toml
Project(s):
Funding:
Alfred Wegener Institute, Helmholtz Centre for Polar and Marine Research, Bremerhaven (AWI), grant/award no. AWI_PS103_01: HAFOS
Alfred Wegener Institute, Helmholtz Centre for Polar and Marine Research, Bremerhaven (AWI), grant/award no. AWI_PS89_01: HAFOS
Coverage:
Median Latitude: -63.961215 * Median Longitude: -0.005050 * South-bound Latitude: -64.008290 * West-bound Longitude: -0.010930 * North-bound Latitude: -63.915700 * East-bound Longitude: -0.002800
Date/Time Start: 2014-12-17T00:00:00 * Date/Time End: 2016-05-19T00:00:00
Minimum DEPTH, water: 970 m * Maximum DEPTH, water: 970 m
Event(s):
AWI229-11 (PS89/027-3, PS103_7-2) * Latitude Start: -63.915700 * Longitude Start: -0.002800 * Latitude End: -63.915700 * Longitude End: -0.002800 * Date/Time Start: 2014-12-17T14:00:00 * Date/Time End: 2016-10-02T00:00:00 * Elevation Start: -5153.0 m * Elevation End: -5153.0 m * Location: Weddell Sea * Campaign: PS89 (ANT-XXX/2) * Basis: Polarstern * Method/Device: Mooring (long time) (MOORY)
PS89/027-3 (AWI229-11) * Latitude: -64.005170 * Longitude: -0.003670 * Date/Time: 2014-12-17T11:43:59 * Location: Weddell Sea * Campaign: PS89 (ANT-XXX/2) * Basis: Polarstern * Method/Device: Mooring (long time) (MOORY) * Comment: deployment
PS103_7-2 (AWI229-11) * Latitude: -64.008290 * Longitude: -0.010930 * Date/Time: 2016-12-26T10:03:00 * Elevation: -5197.0 m * Location: Weddell Sea * Campaign: PS103 (ANT-XXXII/2) * Basis: Polarstern * Method/Device: Mooring (MOOR) * Comment: recovery
Comment:
Each daily .tar contains the 10-minute audio files (.wav format) collected during the respective day.
Parameter(s):
| # | Name | Short Name | Unit | Principal Investigator | Method/Device | Comment |
|---|---|---|---|---|---|---|
| 1 | DATE/TIME | Date/Time | Thomisch, Karolin | Geocode | ||
| 2 | DEPTH, water | Depth water | m | Thomisch, Karolin | Geocode | |
| 3 | Audio file | AUDIO | Thomisch, Karolin | Passive acoustic recorder Sono.Vault, develogic GmbH | ||
| 4 | Audio file (File Size) | AUDIO (Size) | Bytes | Thomisch, Karolin | Passive acoustic recorder Sono.Vault, develogic GmbH |
License:
Creative Commons Attribution 4.0 International (CC-BY-4.0)
Status:
Curation Level: Enhanced curation (CurationLevelC)
Size:
519 data points