Data · collection
APE-GAIA_MAS
Listed in NASA Earthdata CMR
On September-October 1999, in the framework of the APE-GAIA 1999 campaign, the stratospheric research aircraft M55 Geophysica flew from Ushuaia, Tierra del Fuego (54 48' S, 68 19' W) to perform stratospheric particle of gases measurements toward the south pole.
Description
The 532 nm backscattersonde MAS were part of the scientific payload of the airplane. MAS is a backscattersonde, thus performing an in-situ measurement of the optical properties of the airmass, namely Backscatter Ratio and Depolarization Ratio.
Links
Catalogue records · 2
- CMR record cmr.earthdata.nasa.gov/search/concepts/C1214615641-SCIOPS.html ↗
catalogue entry · from NASA CMR
- CMR UMM-JSON cmr.earthdata.nasa.gov/search/concepts/C1214615641-SCIOPS.umm_json ↗
metadata API · from NASA CMR
Topics
- Stated by source
- Aerosol Backscatter · Aerosol Depolarization Ratio · Backscatter Ratio · Light Detection and Ranging · Not provided
- Inferred from text
- Atmospheric sciences 72%
Provenance · 1 source records, 13 field assertions
| Source | Key | Last seen | Raw |
|---|---|---|---|
| NASA Earthdata CMR | C1214615641-SCIOPS | 14 d ago | JSON v1 |
| Field | Assertion | Extractor | Evidence |
|---|---|---|---|
| access_level | source · NASA CMR | connector:nasa_cmr@1.0.0 | |
| concepts[field].anzsrc:group:3701 | enrichment · NASA CMR | taxonomy-embedding@1.1.0 | title+keywords+description (72%) |
| concepts[instrument].gcmd_instrument:lidar | source · NASA CMR | connector:nasa_cmr@1.0.0 | |
| concepts[measured_variable].gcmd:earth-science/atmosphere/aerosols/aerosol-backscatter | source · NASA CMR | connector:nasa_cmr@1.0.0 | |
| concepts[measured_variable].gcmd:earth-science/atmosphere/aerosols/aerosol-backscatter/backscatter-ratio | source · NASA CMR | connector:nasa_cmr@1.0.0 | |
| concepts[measured_variable].gcmd:earth-science/atmosphere/aerosols/aerosol-particle-properties/aerosol-depolarization-ratio | 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 | |
| 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 |