ftp://ftp.dot.state.tx.us/pub/txdot-info/isd/gps/  direct

[DIR]noaa/  direct  34 twin directories
[DIR]SignsFinder/  direct
[DIR]RINEX/  direct  6 twin directories
[DIR]JMartin/  direct
[DIR]GIS/  direct  224+ twin directories
[DIR]Documents/  direct  618+ twin directories
[DIR]Coordinate Sheets/  direct
1.68 KB  2000-01-30.message-orig
2.04 KB  2000-02-01.message  3 mirrors
19.26 KB  2009-08-11----SystemStatus_08-10--2009------.pdf  2 mirrors
[DIR]RefData.09/  direct  3 twin directories
34 B  2009-10-18Mirror.txt  4 mirrors