Index of ftp://ftp.nima.mil/pub2/gps/navdata
Parent Directory
2011
367.00b
January 3 2012
2012
368.00b
January 1 2013
2013
367.00b
January 7 2014
2014
368.00b
January 6 2015
2015
240.00b
August 27 2015 at 17:46