In support of NOAA’s excepted activity to protect lives and property, the National Geodetic Survey is providing limited CORS data for areas in Colorado impacted by flooding.
This limited CORS GPS data will be available until December 1, 2013. At that time the web site will revert back to the standard NOAA shutdown banner until the government shutdown has ended.
Data is available only via their FTP Server
Map of available CORS sites
NGS is providing:
RINEX 2.11 files (hourly & daily)
Global broadcast orbit files
IGS orbits (ultra-rapid, rapid and final)
NGS coordinate files
Plots – Short-term Quality control plots
Status files ( Updated hourly)