Wallops Island, VA - wlps

The GPS equipment is located at the NASA Wallops Flight Facility.

Estimated differences from a priori coordinates.

Tide Gauges

none

GPS

The GPS equipment was installed June 23, 1994 on the roof of a control/observation tower near the airfield and includes a a Paroscientific field standard barometer, model 760-15A.

The data are downloaded daily to NOAA. The raw and RINEX data files are accessible via anonymous ftp from the Geosciences Lab Data Center. The observations are dual frequency with a 30 second tracking interval and a 15° observation elevation cutoff.

return to map