Data · dataset · 2025
IceBridge CMG GT-1A Gravimeter L2 Geolocated Free Air Gravity Disturbances V001
Listed in NASA Data Portal
This data set contains geolocated free air gravity disturbances derived from measurements taken over Antarctica using the GT-1A gravity meter S-019.
Description
The data were collected by scientists working on the Investigating the Cryospheric Evolution of the Central Antarctic Plate (ICECAP) project, which is funded by the National Science Foundation (NSF) and the Natural Environment Research Council (NERC) with additional support from NASA Operation IceBridge.
Links
Get the data
- Google Scholar search results scholar.google.com/scholar?q=10.5067%2F3X4CIKKSYQRU ↗
download · from data nasa gov
- Download this dataset nsidc.org/icebridge/portal ↗
download · from data nasa gov
- Download this dataset n5eil01u.ecs.nsidc.org/ICEBRIDGE/IGCMG2.001 ↗
download · from data nasa gov
- Download this dataset through Earthdata Search search.earthdata.nasa.gov/search/granules?p=C1000000380-NSIDC_ECS&m=-58.827500141439664%… ↗
download · from data nasa gov
- Download this dataset nsidc.org/data/data-access-tool/IGCMG2/versions/1 ↗
download · from data nasa gov
- This dataset's landing page doi.org/10.5067/3x4cikksyqru ↗
download · from data nasa gov
Where it is published
- NASA Data Portal dataset page data.nasa.gov/dataset/icebridge-cmg-gt-1a-gravimeter-l2-geolocated-free-air-… ↗
landing page · from data nasa gov
Catalogue records · 1
- CKAN API data.nasa.gov/api/3/action/package_show?id=2837a772-22dd-4524-8404-fc47b65ee… ↗
metadata API · from data nasa gov
Topics
- From keywords
- Earth & Environmental Science
- Inferred from text
- Geophysics 75%
Provenance · 1 source records, 8 field assertions
| Source | Key | Last seen | Raw |
|---|---|---|---|
| NASA Data Portal | 2837a772-22dd-4524-8404-fc47b65eee1f | 11 d ago | JSON v1 |
| Field | Assertion | Extractor | Evidence |
|---|---|---|---|
| concepts[field].anzsrc:group:3706 | enrichment · data nasa gov | taxonomy-embedding@1.1.0 | title+keywords+description (75%) |
| concepts[field].local:field:earth-environmental | mapping · data nasa gov | vocabulary-mapper@1.0.0 | keywords['earth-science'] |
| created_date | source · data nasa gov | connector:data_nasa_gov@1.0.0 | |
| description | source · data nasa gov | connector:data_nasa_gov@1.0.0 | /notes |
| license_text | source · data nasa gov | connector:data_nasa_gov@1.0.0 | |
| publication_date | source · data nasa gov | connector:data_nasa_gov@1.0.0 | |
| title | source · data nasa gov | connector:data_nasa_gov@1.0.0 | /title |
| updated_date | source · data nasa gov | connector:data_nasa_gov@1.0.0 |