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June 19, 2024

On Wednesday, June 26, 2024, starting at 8:00 a.m. CDT, the USGS EROS Science Processing Architecture on Demand Interface (ESPA) will be taken offline for one week while engineers perform service activities related to Landsat Collection 2 on-site product storage at the USGS EROS Center.

ESPA On-demand Interface

The service activities can only be completed when the ESPA interface and all related systems are idle; therefore, order entry and product processing for Landsat Collection 2 Provisional Aquatic Reflectance and Actual Evapotranspiration products, as well as all Landsat Collection 2 Spectral Indices, will be turned off. 

Users are encouraged to download any completed ESPA orders before 5:00 pm CDT on Tuesday, June 25, 2024. We cannot guarantee the completion of orders placed after 5:00 pm. 

The ESPA interface is planned to be back online for orders and product processing on Wednesday, July 3, 2024, after confirmation that service activities are complete. We apologize for the inconvenience this interruption will cause. 

Please contact USGS EROS Customer Services with any questions.  

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