Imaging · collection · 1979
BUV/Nimbus-4 Dark Current Study Working Data V001 (BUVN4L1DCW)
Listed in NASA Earthdata CMR and NASA Data Portal — shown once because both records carry DOI 10.5067/qggm27bmru54
Description
The Nimbus-4 BUV Level-1 Dark Current Study Working Data is derived from the BUV Level 1 Radiance (RUT) product and contains the geophysical indices and classification, geographic and geomagnetic coordinates, solar magnetic parameters and angles; monochromator and photometer pulse count and analog data, and energetic trapped particles. There is one-to-one correspondence between this product and the dark current master data files, the difference is the working product data have been filtered.
The data were originally created on IBM 360 machines and archived on magnetic tapes. The data have been restored from the tapes and are now archived on disk in their original IBM binary file format. Each file contains about one orbit of data from the nighttime descending node.
Read the rest (1 more)
The data files consist of 140 4-byte word records which are blocked with up to 25 records. The average size of an orbit file is 375 kB. This product was previously available from the NSSDC with the identifier ESAC-00054 (old ID 70-025A-05I).
Links
Get the data
- Resource disc.gsfc.nasa.gov/datacollection/BUVN4L1DCW_001.html ↗
Access the dataset landing page from the GES DISC website.
landing page · download · from NASA CMR, data nasa gov
- PDF docserver.gesdisc.eosdis.nasa.gov/repository/Mission/Nimbus/3.4_Mission_Calibration/3.4.2_Calibr… ↗
BUV Dark Current Study: Master Data and Working Data
documentation · download · from NASA CMR, data nasa gov
- BUV Dark Current Study: Data Filtering docserver.gesdisc.eosdis.nasa.gov/repository/Mission/Nimbus/3.4_Mission_Calibration/3.4.1_Calibr… ↗
documentation · download · from NASA CMR, data nasa gov
- Nimbus 4 BUV User's Guide docserver.gesdisc.eosdis.nasa.gov/repository/Mission/Nimbus/3.3_Product_Documentation/3.3.5_Prod… ↗
documentation · download · from NASA CMR, data nasa gov
- Nimbus 4 Data Catalog docserver.gesdisc.eosdis.nasa.gov/repository/Mission/Nimbus/3.3_Product_Documentation/3.3.5_Prod… ↗
documentation · download · from NASA CMR, data nasa gov
- Nimbus 4 User's Guide docserver.gesdisc.eosdis.nasa.gov/repository/Mission/Nimbus/3.3_Product_Documentation/3.3.5_Prod… ↗
documentation · download · from NASA CMR, data nasa gov
- N4 BUV Inventory docserver.gesdisc.eosdis.nasa.gov/public/project/Nimbus/N4_BUV_Inventory.xlsx ↗
documentation · download · from NASA CMR, data nasa gov
- README Document acdisc.gesdisc.eosdis.nasa.gov/data/Nimbus4_BUV_Level1/BUVN4L1DCW.001/doc/README.BUVN4L1DCS.0… ↗
documentation · download · from NASA CMR, data nasa gov
- Original Metadata cmr.earthdata.nasa.gov/search/concepts/C1273652163-GES_DISC.iso19115 ↗
download · from data nasa gov
- Access the data via HTTPS. acdisc.gesdisc.eosdis.nasa.gov/data/Nimbus4_BUV_Level1/BUVN4L1DCW.001 ↗
download · from NASA CMR
- search.earthdata.nasa.gov /search/granules?p=C1273652163-GES_DISC ↗
Earthdata Search allows users to search, discover, visualize, refine, and access NASA Earth Observation data.
download · from NASA CMR
- PNG docserver.gesdisc.eosdis.nasa.gov/public/project/Images/BUVN4L1DCW_001.png ↗
download · preview image · from data nasa gov, NASA CMR
Where it is published
- NASA Data Portal dataset page data.nasa.gov/dataset/buv-nimbus-4-dark-current-study-working-data-v001-buvn… ↗
landing page · from data nasa gov
- DOI doi.org/10.5067/qggm27bmru54 ↗
DOI / persistent id · from NASA CMR
Catalogue records · 3
- CKAN API data.nasa.gov/api/3/action/package_show?id=6fa1dffb-ac78-439a-92bc-b65f5176f… ↗
metadata API · from data nasa gov
- CMR UMM-JSON cmr.earthdata.nasa.gov/search/concepts/C1273652163-GES_DISC.umm_json ↗
metadata API · from NASA CMR
- CMR record cmr.earthdata.nasa.gov/search/concepts/C1273652163-GES_DISC.html ↗
catalogue entry · from NASA CMR
Topics
- Stated by source
- Backscatter Ultraviolet · Nimbus-4 · Ultraviolet Radiance
- From keywords
- Astronomy & Astrophysics · Earth & Environmental Science · Engineering · Ocean & Atmospheric Science · Physics
- Inferred from text
- Atmospheric sciences 68%
Provenance · 2 source records, 19 field assertions
| Source | Key | Last seen | Raw |
|---|---|---|---|
| NASA Earthdata CMR | C1273652163-GES_DISC | 14 d ago | JSON v1 |
| NASA Data Portal | 6fa1dffb-ac78-439a-92bc-b65f5176f288 | 11 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@1.0.0 | title+keywords+description (68%) |
| concepts[field].local:field:astronomy | mapping · data nasa gov | connector:data_nasa_gov@1.0.0 | |
| concepts[field].local:field:earth-environmental | mapping · data nasa gov | connector:data_nasa_gov@1.0.0 | |
| concepts[field].local:field:engineering | mapping · data nasa gov | connector:data_nasa_gov@1.0.0 | |
| concepts[field].local:field:ocean-atmospheric | mapping · data nasa gov | connector:data_nasa_gov@1.0.0 | |
| concepts[field].local:field:physics | mapping · data nasa gov | connector:data_nasa_gov@1.0.0 | |
| concepts[instrument].gcmd_instrument:buv | source · NASA CMR | connector:nasa_cmr@1.0.0 | |
| concepts[measured_variable].gcmd:earth-science/spectral-engineering/ultraviolet-wavelengths/ultraviolet-radiance | source · NASA CMR | connector:nasa_cmr@1.0.0 | |
| concepts[platform].gcmd_platform:nimbus-4 | source · NASA CMR | connector:nasa_cmr@1.0.0 | |
| created_date | 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 |
| updated_date | source · NASA CMR | connector:nasa_cmr@1.0.0 | |
| version_label | source · NASA CMR | connector:nasa_cmr@1.0.0 |