Data · collection
Low Frequency Acoustic Data Recorded West of the Antarctic Peninsula 2001-03
Listed in NASA Earthdata CMR
This data set contains low frequency (10-250 Hz), continuously sampled acoustic data.
Description
The set consists of data from 7 instruments (ARPs) with maximum of approximtely 28 GB per instrument. ARPs were deployed in March and April 2001 and data was recovered in February 2003.
They were deployed on the shelf and off the shelf break west of the Antarctic Peninsula as part of Southern Ocean GLOBEC (Global Ocean Ecosystem Dynamics). The original deployment locations are also inside the Palmer LTER (Long-Term Ecological Research) grid on 100, 200, 300, 400, 500, 600, and 900 lines. The raw data is saved in approximately 14-day, 1.1 GB bin files.
Read the rest (1 more)
Data from 5 sites are complete with continuous recordings, while data from 2 sites are partial.
Links
Catalogue records · 2
- CMR record cmr.earthdata.nasa.gov/search/concepts/C1214611272-SCIOPS.html ↗
catalogue entry · from NASA CMR
- CMR UMM-JSON cmr.earthdata.nasa.gov/search/concepts/C1214611272-SCIOPS.umm_json ↗
metadata API · from NASA CMR
Topics
- Stated by source
- Acoustic Recording Package · Low Frequency Noise · Mammals · Not provided
Provenance · 1 source records, 10 field assertions
| Source | Key | Last seen | Raw |
|---|---|---|---|
| NASA Earthdata CMR | C1214611272-SCIOPS | 11 d ago | JSON v1 |
| Field | Assertion | Extractor | Evidence |
|---|---|---|---|
| access_level | source · NASA CMR | connector:nasa_cmr@1.0.0 | |
| concepts[instrument].gcmd_instrument:arp | source · NASA CMR | connector:nasa_cmr@1.0.0 | |
| concepts[measured_variable].gcmd:earth-science/biological-classification/animals-vertebrates/mammals | source · NASA CMR | connector:nasa_cmr@1.0.0 | |
| concepts[measured_variable].gcmd:earth-science/oceans/ocean-acoustics/ambient-noise/low-frequency-noise | source · NASA CMR | connector:nasa_cmr@1.0.0 | |
| concepts[platform].gcmd_platform:not-provided | source · NASA CMR | connector:nasa_cmr@1.0.0 | |
| description | source · NASA CMR | connector:nasa_cmr@1.0.0 | /umm/Abstract |
| spatial | source · NASA CMR | connector:nasa_cmr@1.0.0 | /umm/SpatialExtent |
| temporal | source · NASA CMR | connector:nasa_cmr@1.0.0 | /umm/TemporalExtents |
| title | source · NASA CMR | connector:nasa_cmr@1.0.0 | /umm/EntryTitle |
| version_label | source · NASA CMR | connector:nasa_cmr@1.0.0 |