Quick Links to the Code Main Functions rinex2snr code, discussion quickLook code, discussion gnssir code, discussion, new code for setting gnssir inputs Old way of setting inputs for gnssir Additional Utilities nmea2snr daily_avg code, discussion invsnr code, discussion, invsnr_input refl_zones code, discusssion Environmental Products snowdepth code, discussion tides code, discussion vwc code, discussion, vwc_input, phasecode, TBD Download Scripts download_orbits download_rinex download_tides download_unr Utilities check_rinex_file gpsweek installexe llh2xyz nyquist query_unr quickplt rinex3_rinex2 rinex3_snr smoosh smoosh_snr xyz2llh ymd ydoy