Forum

@lazyn We are having our science group check on the availability if these functions were available for the ASTER On_Demand data products. Once I hear back from them, I will let you know.
Thank you,
Janice

@panyi I checked with our science team, and they confirmed that the ASTER L2 Surface Temperature V003 does not contain sea surface temperature data. This product is only over land areas.
Kind regards,
Janice

As of December 18, 2024, ASTER Product Generation Executables (PGE) Version 3.4-3_9 has implemented a new ancillary input in the atmospheric correction of ASTER Level (L2) data products. The Modern-Era Retrospective analysis for Research and Applications Version 2 (MERRA-2) is a global atmospheric r...

On November 28, 2024, at 14:20 UTC, one of Terra's power-transmitting shunt units failed. As a result, there was insufficient total power to maintain functionality of all the instruments. A response team reviewed Terra’s status and discussed potential impacts and options. Consequently, the team chan...

The USGS EROS Center, where the LP DAAC is located, will be having an Extended Preventative Maintenance (PM) period on Friday, January 10 through Sunday, January 12, 2025. As we prepare for this PM, access to on-premises LP DAAC data, tools, and services will be unavailable from 12:00 pm on Friday, ...

The Land Processes Distributed Active Archive Center (LP DAAC) is pleased to announce the availability of the NASA Making Earth System Data Records for Use in Research Environments (MEaSUREs) Combined ASTER and MODIS Emissivity database over Land (CAMEL) Version 3 (V003) Climatology product suite. T...

wuzhengxiang2001 Hello, The LP DAAC has a scheduled maintenance period between 8am - 12pm CDT on Wednesday which could be extended. Once our system becomes available, I will request for the download links to be resent. You will receive an email from Earthdata for tracking progress when orders updat...

@anatoliikukhar I forwarded your question to our science team. I will reply once we hear back from the team.
Thank you,
Janice

The Suomi National Polar-orbiting Partnership (Suomi NPP) mission experienced another Global Positioning System (GPS) anomaly that started around 02:31:00 UTC on November 2, 2024. Given the degradation in the geolocation performance, all production of Suomi NPP VIIRS land data products has been temp...

The LP DAAC is pleased to announce the availability of the Visible Infrared Imaging Radiometer Suite (VIIRS) Version 2 Albedo, Bidirectional Reflectance Distribution Function (BRDF), and Nadir BRDF-Adjusted Reflectance (NBAR) data products at 500 meter and 1 kilometer spatial resolution. VIIRS Versi...