Welcome to the Earthdata Forum! Here, the scientific user community and subject matter experts from NASA Distributed Active Archive Centers (DAACs), and other contributors, discuss research needs, data, and data applications.
Access to HTTP data products will be unavailable during weekly scheduled Planned Maintenance (PM) downtime required for ongoing system maintenance and upgrades. Messages are often posted 48 hours before the PM period starts. Oftentimes the downtime affects the users ability to even see the messages posted as in the external website. A system message is posted to the affected data download sites.