JERS-1/SAR L0 SAR Data
- DOI: 10.57746/EO.01gs73anqeytqxdmjrzaz9z43k
- Last Updated: 2026-10-19
Product Summary
JERS-1/SAR L0 SAR Data is obtained from the SAR sensor onboard JERS-1 and produced by National Space Development Agency of Japan (NASDA).
JERS-1 which mounts SAR is Sun-synchronous sub-recurrent Orbit satellite launched on February 11, 1992.
This dataset includes Unprocessed Signal Data Product Data. Data which has undergone absolutely no correction is recorded. Data required for higher level correction is ALOS recorded. It is same as the unprocessed data of other sensors prepared at the EOC. The provided format is CEOS.
- Platform
- JERS-1
- Sensor
- SAR
Coverage
Temporal Coverage
1992-04-14 to 1998-10-12
Spatial Coverage
Bounding Rectangle
Resolution
Location
- GEOGRAPHIC REGION > GLOBAL
- Dataset Short Name
- JERS-1_SAR_L0_Data
- Platform / Sensor
- JERS-1 / SAR
- Coverage
-
- Spatial Coverage
-
Bounding Rectangle
- Temporal Coverage
- 1992-04-14 to 1998-10-12
- Product Level ID
- L0
- Version Description
Version, 1992-04-14, Available
- File Format
- CEOS
- Dataset Type
- None / None
- Resolution
-
- Spatial Resolution
- Temporal Resolution
- None
- Dataset Progress
- Complete
- Projection
- None
- Collection Data Type
- SCIENCE_QUALITY
- Get Data
- https://www.gportal.jaxa.jp/?lang=en
- Dataset Title
- JERS-1/SAR L0 SAR Data
- Distribution Format
- CEOS
- Fees
- Free
- Citation
- Japan Aerospace Exploration Agency. 1992. JERS-1/SAR L0 SAR Data. https://doi.org/10.57746/EO.01gs73anqeytqxdmjrzaz9z43k
- Access Constraints
-
The users need to be registered with the G-portal User Registration system to download files.
- Use Constraints
-
Data provided by G-Portal may be used freely and free of charge by anyone without any restrictions, including for commercial purposes. Notwithstanding the foregoing, use of the data is limited to peaceful purposes, and Users must indicate the source of the data, as specified in G-portal terms of use 5.(2), and provide prior notice when using the data for commercial purposes, as specified in G-portal terms of use 5.(3). Click here for detailed G-Portal data usage constrains.
- G-Portal Terms of service
- https://www.gportal.jaxa.jp/gpr/index/eula?lang=en
- ISO Topic Categories
-
- GEOSCIENTIFIC INFORMATION
- IMAGERY/BASE MAPS/EARTH COVER
- Science Keywords
-
- EARTH SCIENCE > SPECTRAL/ENGINEERING > RADAR > RADAR IMAGERY
- EARTH SCIENCE > SPECTRAL/ENGINEERING > RADAR > RADAR REFLECTIVITY
- EARTH SCIENCE > SPECTRAL/ENGINEERING > RADAR > RADAR BACKSCATTER
- Location Keywords
-
- GEOGRAPHIC REGION > GLOBAL
ISO Topic Categories is the keywords in the ISO 19115 - Geographic Information Metadata.
Science Keywords hosts Global Change Master Directory (GCMD) Keywords which are a hierarchical set of controlled Earth Science vocabularies that help ensure Earth science data, services, and variables are described in a consistent and comprehensive manner and allow for the precise searching of metadata and subsequent retrieval of data, services, and variables.
| Date | Description of Change |
|---|