ASTER DAR Tool

ASTER DAR Tool

***** NOTICE OF SCHEDULED DOWN TIME *****

The ASTER DAR TOOL will be unavailable during the following times due to scheduled maintenance

• Every Wednesday: 07:00 - 11:00 CDT (1200 - 1600 GMT)

***** NOTICE OF SCHEDULED DOWN TIME *****

***** Welcome to the DAR Tool! *****

Update: The 1.1 version of the DAR Tool has just been released. New features in 1.1 include:

• Save query results to spreadsheet
• Submit query in the background
• New query results viewer

Note: As a flash based application the DAR Tool will respond to the back button of your browser by going back to the previous page. It will respond to the reload button by reloading the application and taking you back to the login screen.

The DAR Tool uses ECHO (Earth Observing System Clearinghouse) logins. ECHO accounts will be needed in future versions of ECS.

You may manage your ECHO account (reset password, retrieve/change account information_ at this link: ECHO User Management

***** Welcome to the DAR Tool! *****

Welcome to the ASTER Data Acquisition Request (DAR) Tool. The ASTER DAR Tool is a web-based, interactive utility for:

• Developing, submitting and modifying DARs
• Searching the centralized acquisition request database
• Tracking the status of existing requests

Select the following to proceed:

• Launch the DAR Tool

If you have not used the tool before, PLEASE READ the User Guide documentation.