Thomisch, Karolin; Spiesecke, Stefanie; Van Opzeeland, Ilse; Boebel, Olaf (2024): Passive acoustic monitoring data recorded by recorder SV1025 at mooring AWI227-12 in the Weddell Sea, Southern Ocean, in 2012/2013 [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.966612
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Abstract:
Passive acoustic monitoring (PAM) data were collected by recorder SV1025 of type Sono.Vault (manufactured by develogic GmbH, Hamburg, Germany) at 59.0438° S, 0.082° E, mooring AWI227-12, in Weddell Sea, Atlantic sector of the Southern Ocean. During a deployment period from December 2012 to December 2014, passive acoustic data were collected from December 2012 to July 2013 (recording period) by SV1025 as part of the Hybrid Antarctic Float Observing System (HAFOS) in the Weddell Sea. The recorder was moored at 1020 m depth and scheduled to record continuously at a sample rate of 5,333 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).
Data processing report:
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:
SENSOR (2012): Sensor metadata for SonoVault of mooring awi227-12. Deployment from 2012-12-11 14:41:00. Alfred Wegener Institute Helmholtz Centre for Polar and Marine Research, hdl:10013/sensor.4b5400dd-1aa4-4dd1-a504-09dcbfa25e3f
Project(s):
Funding:
Alfred Wegener Institute, Helmholtz Centre for Polar and Marine Research, Bremerhaven (AWI), grant/award no. AWI_PS117_01: HAFOS
Coverage:
Median Latitude: -59.043610 * Median Longitude: 0.084513 * South-bound Latitude: -59.044500 * West-bound Longitude: 0.081670 * North-bound Latitude: -59.043000 * East-bound Longitude: 0.089200
Date/Time Start: 2012-12-12T00:00:00 * Date/Time End: 2013-07-13T00:00:00
Minimum DEPTH, water: 1020 m * Maximum DEPTH, water: 1020 m
Event(s):
AWI227-12 * Latitude: -59.044500 * Longitude: 0.089200 * Date/Time Start: 2012-12-11T16:00:00 * Date/Time End: 2014-12-13T06:00:00 * Elevation: -4601.0 m * Location: South Atlantic Ocean * Campaign: ANT-XXIX/2 (PS81) * Basis: Polarstern * Method/Device: Mooring (long time) (MOORY)
PS81/039-3 * Latitude: -59.043000 * Longitude: 0.082670 * Date/Time: 2012-12-11T14:41:00 * Elevation: -4650.7 m * Location: South Atlantic Ocean * Campaign: ANT-XXIX/2 (PS81) * Basis: Polarstern * Method/Device: Mooring (MOOR)
PS89/020-1 * Latitude: -59.043330 * Longitude: 0.081670 * Date/Time: 2014-12-13T07:15:00 * Elevation: -4647.6 m * Location: South Atlantic Ocean * Campaign: PS89 (ANT-XXX/2) * Basis: Polarstern * Method/Device: Mooring (long time) (MOORY) * Comment: recovery of SV-1025
Comment:
Each daily .tar contains the 10-minute audio files (.wav format) collected during the respective day.
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Please note that this data set may also be listed as AWI227-12_SV1025_1 at other data portals, such as the Open Portal to Underwater Soundscapes (OPUS), available at https://opus.aq.
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: Basic curation (CurationLevelB)
Size:
214 data points