City of St. George RTK Base Station
Base Name: SGU1

 

National Geodetic Survey – CORS

http://www.ngs.noaa.gov/cgi-cors/corsage.prl?site=SGU1

NAD83 2011 Epoch 2010.0 Position (derived from 2005.0 IGS08 position):

Latitude / Longitude                     37 06 47.48170 N     113 34 13.02341 W

Ellipsoid height                              895.579 m

Antenna Code                                ASH701945E_M    SNOW

 

Direct IP (DIP): Internet Broadcast (Streaming data is available from this site via)

                IP:                           209.33.248.96

                PORTS:                 7201 or 7202 – CMR+

                                                7203 or 7204 – RTCM3

                                                7205 – RTCM2

                                                7206 – ATOM

                                                7207 – DBEN

 

Radio Signal

SGU1 – City of St George Base (center of St. George):

                Frequency:                         453.5000 mhz

                Link Rate:                            4800 baud

                Mod Type:                          Trimtalk 450S

                Correction Format:          CMR+

Repeater @ Utah Hill (west side of St. George, Santa Clara, Ivins):

                Frequency:                         453.4000 mhz

               Link Rate:                             4800 baud

                Mod Type:                          Trimtalk 450S

                Correction Format:          CMR+

Repeater @ Washington Water Tank (east side of St. George, & Washington):

                Frequency:                         453.2500 mhz

                Link Rate:                            4800 baud

                Mod Type:                          Trimtalk 450S

                Correction Format:          CMR+

 

Note: The base is broadcasting Ellipsoid based heights.  In order to achieve Washington County Horizontal Control Network (HCN) Elevations use GEOID 99 file in your data collector so that your elevations match those of the published HCN. All new work should use the latest geoid model, which is GEOID 12A, to match OPUS derived elevations.

 

Disclaimer: The City of St. George assumes no liability for the use or accuracy of this GPS base station



Location

City Hall
175 East 200 North
435-627-4000
Fax: 435-627-4731