Text · collection · 2010
MARMAP Isaacs-Kidd Midwater Trawl 1990-2009
Listed in NASA Earthdata CMR
Abundance and biomass of fish species collected during the day from February to August 1979 off the coast of the southeastern United States (Cape Fear, NC to Cape Canaveral, FL).
Description
The trawl consists of specifically designed nets attached to a V-shaped, rigid diving vane, which maintains the trawl at depth for extended periods of time at towing speeds up to 5 knots. The IKMT has a 1.8 m x 1.8 m mouth opening, with a 1.050 mm mesh cod end.
Links
Documentation and papers
- usgs.gov /obis-usa ↗
This will direct you to the OBIS-USA web site. Select Participants and Datasets from the panel on the left. Scroll down to MARMAP_IsaacsKiddMidwaterTrawl and click on the "Go" button on the right for
documentation · from NASA CMR
Catalogue records · 2
- CMR record cmr.earthdata.nasa.gov/search/concepts/C1214597271-SCIOPS.html ↗
catalogue entry · from NASA CMR
- CMR UMM-JSON cmr.earthdata.nasa.gov/search/concepts/C1214597271-SCIOPS.umm_json ↗
metadata API · from NASA CMR
Topics
- Stated by source
- Demersal · Fisheries · Marine Ecosystems · Not provided · Ray Finned Fishes · Reef
- Inferred from text
- Oceanography 70%
Provenance · 1 source records, 15 field assertions
| Source | Key | Last seen | Raw |
|---|---|---|---|
| NASA Earthdata CMR | C1214597271-SCIOPS | 15 d ago | JSON v1 |
| Field | Assertion | Extractor | Evidence |
|---|---|---|---|
| access_level | source · NASA CMR | connector:nasa_cmr@1.0.0 | |
| concepts[field].anzsrc:group:3708 | enrichment · NASA CMR | taxonomy-embedding@1.1.0 | title+keywords+description (70%) |
| concepts[measured_variable].gcmd:earth-science/biological-classification/animals-vertebrates/fish/ray-finned-fishes | source · NASA CMR | connector:nasa_cmr@1.0.0 | |
| concepts[measured_variable].gcmd:earth-science/biosphere/ecosystems/marine-ecosystems | source · NASA CMR | connector:nasa_cmr@1.0.0 | |
| concepts[measured_variable].gcmd:earth-science/biosphere/ecosystems/marine-ecosystems/demersal | source · NASA CMR | connector:nasa_cmr@1.0.0 | |
| concepts[measured_variable].gcmd:earth-science/biosphere/ecosystems/marine-ecosystems/reef | source · NASA CMR | connector:nasa_cmr@1.0.0 | |
| concepts[measured_variable].gcmd:earth-science/oceans/aquatic-sciences/fisheries | 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 |
| license_text | source · NASA CMR | connector:nasa_cmr@1.0.0 | |
| publication_date | source · NASA CMR | connector:nasa_cmr@1.0.0 | |
| 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 |