Data · dataset · 2025
GEOGRAPHOS RADAR V1.0
Listed in NASA Data Portal
Goldstone radar observations of 1620 Geographos from August 28 through Sept. 2, 1994 yield delay-Doppler images whose linear spatial resolutions range from ~75 to ~151 meters, and 138 pairs of dual-polarization (OC/SC) (opposite circular/same circular) spectra with one-dimensional resolution of 103 m.
Description
These data are presented in Ostro, et al. 1996, Icarus 121, 46 [OSTROETAL1996], and are included in this data set. A full description of the observations and the reduction process is provided in the paper.
Links
Where it is published
- NASA Data Portal dataset page data.nasa.gov/dataset/geographos-radar-v1-0 ↗
landing page · from data nasa gov
Catalogue records · 1
- CKAN API data.nasa.gov/api/3/action/package_show?id=7b5e3d76-f367-4c7c-a368-c1899e969… ↗
metadata API · from data nasa gov
Topics
- From keywords
- Earth & Environmental Science
- Inferred from text
- Geophysics 73% · Image 65%
Provenance · 1 source records, 9 field assertions
| Source | Key | Last seen | Raw |
|---|---|---|---|
| NASA Data Portal | 7b5e3d76-f367-4c7c-a368-c1899e9693dd | 12 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 (73%) |
| concepts[field].local:field:earth-environmental | mapping · data nasa gov | connector:data_nasa_gov@1.0.0 | |
| concepts[modality].local:modality:image | enrichment · data nasa gov | keyword-concept-rules@1.0.0 | title+description (65%) |
| 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 |