Imaging · dataset · 2025
GPM DPR Ku-band Received Power L1B 1.5 hours 5 km V07 (GPM_PRL1KU) at GES DISC
Listed in NASA Data Portal
Version 07 is the current version of the data set.
Description
Older versions are no longer available and have been superseded by Version 07. This product contains the calibrated received power from the Ku-band Radar of the Dual-frequency Precipitation Radar (DPR) aboard the core satellite of the Global Precipitation Measurement (GPM) mission.
The Ku-radar scan pattern is simpler than that of the Ka-band Radar, and is similar to the TRMM PR. It only has "Normal Scan" (NS) swath consisting of 49 footprints cross-track in a scan and the footprint size is about 5 km in diameter. The scan swath is 245 km.
Links
Get the data
- Get a related visualization docserver.gesdisc.eosdis.nasa.gov/public/project/Images/GPM_PRL1KU_05.png ↗
download · from data nasa gov
- This dataset's landing page disc.gsfc.nasa.gov/datacollection/GPM_PRL1KU_07.html ↗
download · from data nasa gov
- Download this dataset through a directory map gpm1.gesdisc.eosdis.nasa.gov/data/GPM_L1B/GPM_PRL1KU.07 ↗
download · from data nasa gov
- Download this dataset through Earthdata Search search.earthdata.nasa.gov/search?q=GPM_PRL1KU_07 ↗
download · from data nasa gov
- View this dataset's read me document gpm1.gesdisc.eosdis.nasa.gov/data/GPM_L1B/doc/README.GPM.pdf ↗
download · from data nasa gov
- arthurhou.pps.eosdis.nasa.gov /Documents/L1C_ATBD.pdf ↗
View this dataset's algorithm theoretical basis document
download · from data nasa gov
- View documentation related to this dataset pps.gsfc.nasa.gov/Documents/ReleaseNote_DPRL1_productV07A_2021117.pdf ↗
download · from data nasa gov
- View this dataset's documented anomalies gpmweb2https.pps.eosdis.nasa.gov/tsdis/AB/docs/gpm_anomalous.html ↗
download · from data nasa gov
- View documentation related to this dataset pps.gsfc.nasa.gov/gpminstruments.html ↗
download · from data nasa gov
- Use OPeNDAP to access the dataset's data gpm1.gesdisc.eosdis.nasa.gov/opendap/GPM_L1B/GPM_PRL1KU.07/contents.html ↗
download · from data nasa gov
- View documentation related to this dataset gpmweb2https.pps.eosdis.nasa.gov/pub/stout/helpdesk/filespec.GPM.V7.pdf ↗
download · from data nasa gov
- The dataset's project home page gpm.nasa.gov ↗
download · from data nasa gov
Where it is published
- NASA Data Portal dataset page data.nasa.gov/dataset/gpm-dpr-ku-band-received-power-l1b-1-5-hours-5-km-v07-… ↗
landing page · from data nasa gov
Catalogue records · 1
- CKAN API data.nasa.gov/api/3/action/package_show?id=92e63d9b-52f4-4915-8b33-10b62be38… ↗
metadata API · from data nasa gov
Topics
Provenance · 1 source records, 10 field assertions
| Source | Key | Last seen | Raw |
|---|---|---|---|
| NASA Data Portal | 92e63d9b-52f4-4915-8b33-10b62be38ab8 | 12 d ago | JSON v1 |
| Field | Assertion | Extractor | Evidence |
|---|---|---|---|
| concepts[field].anzsrc:field:400608 | mapping · data nasa gov | vocabulary-mapper@1.0.0 | keywords['microwave'] |
| 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 | |
| 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 |