Thomisch, Karolin; Spiesecke, Stefanie; Lefering, Katharina; Menze, Sebastian; Preis, Loretta; Van Opzeeland, Ilse; Boebel, Olaf (2024): Passive acoustic monitoring data recorded by recorder AU0231 at mooring AWI251-1 in the Weddell Sea, Southern Ocean, from 2013 to 2016 [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.966766
Always quote citation above when using data! You can download the citation in several formats below.
Abstract:
Passive acoustic monitoring (PAM) data were collected by recorder AU0231 of type AURAL (Autonomous Underwater Recorder for Acoustic Listening (AURAL; Model 2, Multi-Électronique) at 61.0147° S, 55.9755° W, mooring AWI251-1, in the Weddell Sea, Atlantic sector of the Southern Ocean. Passive acoustic data were collected from January 2013 to February 2016 by AU0231 as part of the Hybrid Antarctic Float Observing System (HAFOS) in the Weddell Sea. The recorder was moored at 210 m depth and scheduled to record at a duty cycle of 5 min per hour 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:
Project(s):
Coverage:
Median Latitude: -61.013670 * Median Longitude: -55.977835 * South-bound Latitude: -61.014670 * West-bound Longitude: -55.980170 * North-bound Latitude: -61.012670 * East-bound Longitude: -55.975500
Date/Time Start: 2013-01-16T00:00:00 * Date/Time End: 2016-02-10T00:00:00
Minimum DEPTH, water: 210 m * Maximum DEPTH, water: 210 m
Event(s):
PS81/112-1 (AWI251-1,AWI251-01) * Latitude: -61.014670 * Longitude: -55.975500 * Date/Time: 2013-01-16T02:11:00 * Elevation: -318.7 m * Location: Scotia Sea * Campaign: ANT-XXIX/2 (PS81) * Basis: Polarstern * Method/Device: Mooring (MOOR) * Comment: deployment
PS96/118-1 (AWI251-1,AWI251-01) * Latitude: -61.012670 * Longitude: -55.980170 * Date/Time: 2016-02-10T11:07:00 * Elevation: -285.8 m * Location: Weddell Sea * Campaign: PS96 (ANT-XXXI/2 FROSN) * Basis: Polarstern * Method/Device: Mooring (MOOR) * Comment: recovery
Domain attribute(s):
O2A Registry URI: https://hdl.handle.net/10013/sensor.27090894-9457-4b16-a1f8-94155fa0dee2
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 AWI251-01_AU0231_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 | AUDIO | 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:
1121 data points
Data
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