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The LP DAAC is pleased to announce the availability of the Visible Infrared Imaging Radiometer Suite (VIIRS) Version 2 Bidirectional Reflectance Distribution Function (BRDF)/ Albedo model parameters (isotropic, volumetric, and geometric), quality, white-sky albedos (WSA), black-sky albedos (BSA), an...

The LP DAAC is pleased to announce the availability of the NASA Making Earth System Data Records for Use in Research Environments (MEaSUREs) Geostationary Earth Orbit Land Surface Temperature Hourly North and South America (GEOLST4KHR) version 2 swath data for years 2017 through 2023. With the addit...

The LP DAAC is pleased to announce the availability of the Visible Infrared Imaging Radiometer Suite (VIIRS) Version 2 Land Surface Phenology product suite. The VIIRS Version 2 release includes annual data products from the Suomi National Polar-orbiting Partnership (Suomi NPP) satellite from 2013 up...

@lazyn Hi, Thank you for your reply. There must have been a hiccup in the system. Yes, I verified the features were available on Earthdata Search.
Thank you,
Janice

@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...