Data · collection
Marine magnetic data in the Weddell Sea (Antarctica), 1987/1989/1992, (projects ANT-VI/3, ANT-VIII/5, ANT-X/2)
Listed in NASA Earthdata CMR
The aims of the marine magnetic surveys in the Weddell Sea are: a) to develop a model on the break-up of this Part of Gondwana, b) to map the ocean-continent boundary c) to develop an idea about the evolution of the area since the break-up of Gondwana.
Description
The following instrument was used: PPM Geometics G 811. The geographical coverage is as follows: about 3000 km marine magnetic data have been collected in the Weddell Sea, Antarctica.
Those data cover the entire region from shelf to deep sea. Data are available on request, but with special arrangement.
Links
Catalogue records · 2
- CMR record cmr.earthdata.nasa.gov/search/concepts/C1214585777-SCIOPS.html ↗
catalogue entry · from NASA CMR
- CMR UMM-JSON cmr.earthdata.nasa.gov/search/concepts/C1214585777-SCIOPS.umm_json ↗
metadata API · from NASA CMR
Topics
- Stated by source
- MAGNETOMETERS · Marine Magnetics · SHIPS
Provenance · 1 source records, 9 field assertions
| Source | Key | Last seen | Raw |
|---|---|---|---|
| NASA Earthdata CMR | C1214585777-SCIOPS | 14 d ago | JSON v1 |
| Field | Assertion | Extractor | Evidence |
|---|---|---|---|
| access_level | source · NASA CMR | connector:nasa_cmr@1.0.0 | |
| concepts[instrument].gcmd_instrument:magnetometers | source · NASA CMR | connector:nasa_cmr@1.0.0 | |
| concepts[measured_variable].gcmd:earth-science/oceans/marine-geophysics/marine-magnetics | source · NASA CMR | connector:nasa_cmr@1.0.0 | |
| concepts[platform].gcmd_platform:ships | 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 |