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Clay County GIS
Global Positioning System
Continuously Operating Reference Station (CORS)

Site Details:
Datum: NAD83 (epoch 2002.0)	Elevation Mask: 10°
Latitude: 46° 53' 03.12748" N	Logging Interval: 1 s
Longitude: 96° 45' 49.58871" W	Rollover period: 12 hrs	Data collected with Trimble® NetR5™ Reference Station, Zephyr™ Geodetic antenna, and Trimble Reference Station (TRS™) software.
Ellipsoid height: 266.044 m	Logging period:  24 hrs
RTK Frequency: 460.425 MHz	Station Name:  MORH
System Status	Site Information Form
Links of Interest: Daily Solution/Time Series Location Map for MORH Site NGS-COORS Site Info NGS Published Coordinates      (NAD83 epoch 2002.0 and ITRF00 epoch 1997.0) NGS/CORS		Antenna - Click to Enlarge

DAT

RINEX

Raw Files

Clay County GIS Global Positioning System Base Station file information.

Directory and File Structure:  CORS data file convention is used.
ftp://gis.co.clay.mn.us/GPS-CORS/RINEX/yyyy/ddd/MORH/MORHdddh.yyt
ftp://gis.co.clay.mn.us/GPS-CORS/DAT/yyyy/ddd/MORH/MORHdddh.dat
Details are available here.

Year: yyyy

Date:  ddd is available at this web site.

Hour:  h is listed on the GPS hour chart.

Roll Over:  New files are created every hour.

Data Storage:  Data Files are normally available online for 90 days, after which they will be deleted.  Data older than 90 days may be available by contacting Clay County GIS at GIS@co.clay.mn.us.  Users are encouraged to download data as soon as practicable.  

RTK Signal:  This station broadcasts RTK correction information at 1 second intervals on the frequency of 460.425 MHz. This broadcast is available for use, free of charge, by anyone within a 25 mile radius of the Clay County Courthouse.

Comments:  This base station collects data 24 hours per day. Check the current UTC time!  Please note that SSF files are no longer collected.

If you have any comments please e-mail them to the Trimble Reference Station (TRS™) administrator at GIS@co.clay.mn.us.

www.trimble.com

RINEX

Trimble, Zephyr and TRS are either registered trademarks or trademarks of Trimble Navigation Limited ("Trimble").

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