Acoustic data in the Beaufort Sea: BREA marine fishes 2012-2014
The data set is composed of raw files recorded with a SIMRAD EK60 three-frequency (38, 120, 200 kHz) split-beam echosounder that was operated continuously during the 2012, 2013, and 2014 BREA cruise aboard the F/V Frosti. This entry also includes EK60 data collected during the ArcticNet cruise aboard the CCGS Amundsen in 2014. All three 7° transducers were hull-mounted and calibrated prior to departure. The acoustic signal was recorded continuously on a PC using ER60 software version 2.0.0. Ping interval was set around 1 s and the pulse length was set at 1.024 ms.
Data and resources
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Data is not publicly accessible. Please refer to the contact information to access the dataset or submit a data access request form.HTML Open
Additional information
| Temporal extent | 2012-08-05 – 2014-09-25 |
|---|---|
| Vertical extent | 0 – 0 m |
| Date (creation) | 2012-08-05 |
| Date (publication) | 2024-07-24 |
| Date (revision) | 2024-07-24 |
| Status | completed |
| Update frequency | asNeeded |
| Metadata language | en |
| Projects | ArcticNet, BREA |
| License | Creative Commons Attribution 4.0 |
| Source metadata | ISO 19115 XML |
| Last updated | 2026-07-31 |
| Created | 2026-07-31 |
| API | package_show |