Text · collection · 2010
MARMAP Yankee Trawl 1990-2009
Listed in NASA Earthdata CMR
Abundance and biomass of fish species collected during the day from 1973 to 1980 off the coast of the southeastern United States (Cape Fear, NC to Cape Canaveral, FL).
Description
The Yankee trawl is a bottom trawl with #72 flat nylon thread, 1.3 cm stretched mesh nylon liner, 16.5-m footrope sweep, #500 New England otter trawl doors, and 11 aluminum floats (20.3 cm diameter) spaced equally along the headrope. The footrope is equipped with 9-cm (3.5-inch) rubber rollers (cookies).
The net has a 16.5-m footrope, 11.9-m headrope and the following stretched mesh dimensions: 11.4 cm in the wings, 10.2 cm then to 8.9 cm in the body, 5.1 cm in the cod end, and 1.3 cm in the cod end liner.
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_YankeeTrawl and click on the "Go" button on the right for a Dataset De
documentation · from NASA CMR
- dnr.sc.gov /marine/mrri/MARMAP/marmap.html ↗
This is the project homepage for the MARMAP program.
documentation · from NASA CMR
Catalogue records · 2
- CMR record cmr.earthdata.nasa.gov/search/concepts/C1214597329-SCIOPS.html ↗
catalogue entry · from NASA CMR
- CMR UMM-JSON cmr.earthdata.nasa.gov/search/concepts/C1214597329-SCIOPS.umm_json ↗
metadata API · from NASA CMR
Topics
- Stated by source
- Demersal · Fisheries · Marine Ecosystems · Not provided · Ray Finned Fishes · Reef
Provenance · 1 source records, 14 field assertions
| Source | Key | Last seen | Raw |
|---|---|---|---|
| NASA Earthdata CMR | C1214597329-SCIOPS | 12 d ago | JSON v1 |
| Field | Assertion | Extractor | Evidence |
|---|---|---|---|
| access_level | source · NASA CMR | connector:nasa_cmr@1.0.0 | |
| 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 |