Due to the Federal Government shutdown, none of the CORS base stations will work for differential correction. The workaround is to use a privately owned base station (non-CORS) or click the following link to download the Accessing CORS Base Files During Shutdown support document “Accessing CORS Base Files During Shutdown”. Follow the steps in this document to bypass the User Friendly CORS and access the base files directly from the server. Use one of these workarounds until the shutdown has ended.

Accessing CORS Base Files During Shutdown