Thomisch, Karolin; Spiesecke, Stefanie; Kindermann, Lars; Boebel, Olaf (2024): Passive acoustic monitoring data recorded by recorder AU0085 at mooring AWI230-6 in the Weddell Sea, Southern Ocean, from 2008 to 2010 [dataset]. PANGAEA, https://doi.pangaea.de/10.1594/PANGAEA.966691 (DOI registration in progress)
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Abstract:
Passive acoustic monitoring (PAM) data were collected by recorder AU0085 of type AURAL (Autonomous Underwater Recorder for Acoustic Listening (AURAL; Model 2, Multi-Électronique) at 66.0188° S, 0.0795° E, mooring AWI230-6, in the Weddell Sea, Atlantic sector of the Southern Ocean. Passive acoustic data were collected from March 2008 to December 2010 by AU0085 as part of the Hybrid Antarctic Float Observing System (HAFOS) in the Weddell Sea. The recorder was moored at 189 m depth and scheduled to record at a duty cycle of 5 min per 4 h at a sample rate of 32,768 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 1+, according to the standards defined in the associated 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 (2008): Sensor metadata for AURAL M2 of mooring awi230-6. Mount from 2008-03-08 00:00:00. Alfred Wegener Institute Helmholtz Centre for Polar and Marine Research, https://hdl.handle.net/10013/sensor.52dcb591-ef67-46e1-974f-82cb205e2122
Project(s):
Coverage:
Median Latitude: -66.019818 * Median Longitude: 0.053475 * South-bound Latitude: -66.026170 * West-bound Longitude: 0.000800 * North-bound Latitude: -66.014000 * East-bound Longitude: 0.086600
Date/Time Start: 2008-03-08T00:00:00 * Date/Time End: 2010-12-16T00:00:00
Minimum DEPTH, water: 189 m * Maximum DEPTH, water: 189 m
Event(s):
AWI230-6 * Latitude: -66.018800 * Longitude: 0.079500 * Date/Time Start: 2008-03-08T16:00:00 * Date/Time End: 2010-12-16T10:00:00 * Elevation: -3515.0 m * Location: Lazarev Sea * Campaign: ANT-XXIV/3 (PS71) * Basis: Polarstern * Method/Device: Mooring (long time) (MOORY)
PS71/159-3 (AWI230-06,AWI230-6) * Latitude Start: -66.014000 * Longitude Start: 0.000800 * Latitude End: -66.020300 * Longitude End: 0.086600 * Date/Time Start: 2008-03-08T10:50:00 * Date/Time End: 2008-03-08T12:31:00 * Elevation Start: -3422.0 m * Elevation End: -3578.0 m * Location: Weddell Sea * Campaign: ANT-XXIV/3 (PS71) * Basis: Polarstern * Method/Device: Mooring (MOOR) * Comment: deployment
PS77/058-1 (AWI230-6,AWI230-06) * Latitude: -66.026170 * Longitude: 0.047000 * Date/Time: 2010-12-16T15:10:00 * Elevation: -3644.2 m * Location: Lazarev Sea * Campaign: ANT-XXVII/2 (PS77) * 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.
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Please note that this data set may also be listed as AWI230-06_AU0085_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 | Autonomous Underwater Recorder for Acoustic Listening, Multi-Électronique, AURAL Model 2 | ||
| 4 | Audio file (File Size) | AUDIO (Size) | Bytes | Thomisch, Karolin | Autonomous Underwater Recorder for Acoustic Listening, Multi-Électronique, AURAL Model 2 |
License:
Creative Commons Attribution 4.0 International (CC-BY-4.0)
Status:
Curation Level: Basic curation (CurationLevelB)
Size:
1014 data points