Underwater Acoustic Recordings from the East Siberian Sea, 2017-2018

AMD_KOPRI collected underwater acoustic data in the East Siberian Sea from 2017 to 2018. The dataset was recorded to identify variability in the sound pressure level and its sources. It was last updated on the NASA Earthdata platform in August 2018.

Use Cases

• Modeling underwater ambient noise levels based on recorded sound pressure data.
• Identifying and classifying sources of acoustic variability in the Arctic Ocean.
• Analyzing temporal trends in marine soundscapes based on the 2017-2018 time series.

Strengths

• Data collection focused on a specific Arctic region, the East Siberian Sea.
• Explicitly targets sound pressure level variability and source identification.
• Recorded over a defined period from 2017 to 2018.

Limitations

• Column-level documentation is absent; field semantics must be inferred after download.
• Row count is unknown, which may limit suitability assessment.
• Last updated 2018-08-21 23:59:59.999000; freshness should be verified.

Provenance

Source

AMD_KOPRI via NASA Earthdata

Collection Method

To record underwater sound in the East Siberian Sea.

Time Range

2017 to 2018

Freshness

Last updated 2018-08 21 23:59:59.999000

Geography

East Siberian Sea