Data distribution via FTP has been discontinued to improve security, so please switch to using SFTP.
For instructions on how to connect to G-Portal via SFTP, please refer to the manual below.
If you have previously registered as a G-Portal user, you can continue to use your account.
On the other hand, if you do not have a G-Portal account, please refer to the manual below and register as a user before using the service.
Release of Level 2 Product onboard EarthCARE "Hakuryu"
We are pleased to announce that Cloud and Aarosol data (Level2 Product) releases of all sensors onboard the EarthCARE satellite "Hakuryu" are set to commence.
On March 17, 2025, we start releasing Level 2 Product, which are converted into atmospheric physical values based on engineering value of Level 1 product for each sensor.
Level 2 products are classified into two types: those created for each sensor (one sensor product) and those created by integrating information from multiple sensors (synergy product).
For more information about product types, please see here.
Search and download functions on the website ⇒ out of service until 2025/03/31 (planned)
Download functions via FTP/sFTP ⇒ switched to alternative services until 2025/03/31 (planned)
Search CSW (Catalogue Services for the Web) ⇒ out of service until 2025/03/31 (planned)
Provide Web contents (including documents and tools) ⇒ switched to alternative services until 2025/03/31 (planned)
Alternative Services
G-Portal Repo (https://repo.gportal.jaxa.jp/)
Data Delivery with HTTPS.
Almost all data ((Standard Product: standard) and (Near Real Time Product: nrt)) can be downloadable.
2024/10/18 G-Portal, which is JAXA Earth Observation Satellite Data Providing System, changed it's service.
Contact
Japan Aerospace Exploration Agency (JAXA) G-Portal Support Desk
E-mail z-gportal-support at ml.jaxa.jp
Please replace "at" to "@".
* The support desk is closed on weekend, National holidays in Japan and New Year holidays (December 29 - January 3).
* Depending on the status and content of your inquiry, it may take some time to respond.