GCOM@EORC HOMEPAGE

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Apr.24,2023

Release of JAXA-RIKEN Ocean Analysis through JAXA’s P-Tree System

Mar.31,2023

Presentation of Certificates of Appreciation for the Global Change Observation Mission (GCOM)

Jul.28,2022

GCOM-W1/AMSR2 Version 4.410.410 products of SST Released.

Please refer to the Release Note of the Product information/operation for the details of algorithm improvements.

May 18, 2022

Nov. 22, 2021

The AMSR Series website is now opened.

Jun. 14, 2021

We will make minor version update and release the new version 2.220.220 (Ver. 2.2) of AMSR2 Total Precipitable Water (TPW) and Cloud Liquid Water (CLW) products on June 16.

Jun. 10, 2021

Issue of the 3rd Research Announcement on the Earth Observations

Jan. 05, 2021

FAI monitor was opened.

Jun. 30, 2020

AMSR Viewer was released.

AMSR Earth Environment Viewer (AMSR Viewer) is a display system for a global earth observation data observed by the Advanced Microwave Scanning Radiometer (AMSR) series consisting of GCOM-W/AMSR2 and Aqua/AMSR-E.
The AMSR Viewer provides daily images of observation data (brightness temperature) and estimated geophysical data since June 2002.

Mar. 20, 2019

The delayed provision of AMSR2 product (March 18, 2019)

Realtime processing and provision resumed at 9:00 (UT) on March 19, 2019.
We will provide until the end of March the poducts that are currently not available.
We are sorry for the inconvenience.

[Mar. 19 2019 Published]
There has been a delay in the provision of AMSR2 products from 12:00 (UT) on March 18, 2019.
We are still working for recovery of service, and we will contact you when the service resumes.

Jan. 31. 2019

The AMSR2 new research product "Total Precipitable Water over Land and Detection of Thin Sea Ice" were released AMSR2 research products are being distributed on the GCOM-W research product providing service website.

Jan. 18, 2019

Reprocessing several files of All-weather Sea surface Wind speed

We reprocessed several Level 2 and 3 files of the AMSR2 All-weather Sea surface Wind speed (ASW) research products(V301) due to problem in missing data handling.
All affected files (Ten L2 files from July 2012 to December 2018 and L3 files that use those affected L2 files as input) have been replaced with new files. Details are as listed.
We are sorry for any inconvenience caused.

Dec. 20, 2018

Missing period of the AMSR2 data

The AMSR2 global observation was temporarily suspended from 06:13 to 16:55 Dec. 16, 2018 (UTC)
and observation data of that period was missed.
Currently, observation and data distribution of AMSR2 are back to normal.
We are sorry for any inconvenience caused.

Nov. 19, 2018

Since some of the products processed on November 15, 2018 were incomplete,
we have temporarily stopped publishing the product.
Details are as listed.

Oct. 17, 2018

Issue of the 2nd Research Announcement on the Earth Observations

Sep. 10, 2018

HTTPS-Everywhere for EORC

The Earth Observation Research Center (EORC) entire webpages will be the HTTPS-Only on 26, September.
-> For more information, please refer to this page.

Aug. 10, 2018

HTTPS-Everywhere for EORC

The Earth Observation Research Center (EORC) entire webpages will be the HTTPS-Only from middle of September this year.
-> For more information, please refer to this page.

Apr. 19, 2018

HTTPS-Everywhere for EORC

The Earth Observation Research Center (EORC) entire webpages will be the HTTPS-Only from October this year.
-> For more information, please refer to this page.

Mar.14, 2018

GCOM-C/SGLI images were released at "Sea Ice Distribution in the Sea of Okhotsk"

Feb. 2, 2018

The AMSR2 new research product "Land Surface Temperature" was released

AMSR2 research products are being distributed on the GCOM-W research product providing service website.

Jan. 12, 2018

First Light images from GCOM-C were released

Jan. 11, 2018

The new version of AMSR2 research product "All-weather Sea Surface Wind Speed" was released

AMSR2 research products are being distributed on the GCOM-W research product providing service website.