Observing Water on the Earth from Space
Advanced Microwave Scanning Radiometer (AMSR) Series

What's New

News
Apr. 24, 2023
Release of JAXA-RIKEN Ocean Analysis through JAXA’s P-Tree System
News
Mar. 31, 2023
Presentation of Certificates of Appreciation for the Global Change Observation Mission (GCOM)
Operation
Mar. 14, 2023

The AMSR-E/AMSR2 Snow Depth Research Product distributed by GCOM-W Research Products Distribution Service
has been found a problem in data processing, and distribution of this data will be temporarily suspended.

We will resume the data distribution after the problem is corrected and reprocessed.
If you have already downloaded this data, please do not use it for analysis, etc., and use the reprocessed data.
We apologize for any inconvenience caused.

Please note that the standard product distributed from G-Portal is still available as usual.

News
Oct. 28, 2022
GCOM-W1/AMSR2 PRC Product Version 3 Released.

JAXA has started to provide version 3 products of precipitation (PRC) of GCOM-W1/AMSR2 on Oct. 25th, 2022.
Please refer to the Release Note of the Product information/operation for the details of algorithm improvements.

News
Sep. 20, 2022
Aqua/AMSR-E and GCOM-W1/AMSR2 Land Research Products are newly released.

The following land research products are now available.

Snow Depth (SND): AMSR2 ver 1.0, AMSR-E ver 1.0
Soil Moisture Content (SMC): AMSR2 ver 1.0, AMSR-E ver 1.0
Land Surface Temperature (LST): AMSR-E ver 1.0 (AMSR2 LST produts are already available)

For details of each product, please refer to the overview of each product in the AMSR Data Catalog.

News
Jul. 28, 2022
GCOM-W1/AMSR2 Version 4.410.410 products of SST Released.

JAXA has started to provide version 4.410.410 products of sea surface temperature (SST) of GCOM-W1/AMSR2 on Jul. 27th, 2022. Please refer to the Release Note of the Product information/operation for the details of algorithm improvements.

The Precipitation (PRC) Ver.3, which was scheduled to be provided on the same day, has been postponed. We will notify you when PRC Ver.3 is provided.

We apologize for any inconvenience

Archive:
News
Operation
Events
RA