Welcome To Pleiades Data Corp

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Western Canada’s most extensive, established and trusted GNSS Reference Station Network

Pleaides Data Corporation is a partnership of several leading Alberta based Geomatics companies operating and supporting over 20 GPS Reference stations throughout Alberta.

Pleiades reference stations continuously stream real time kinematic data and are constantly archiving raw data for post-processing.

Pleiades reference stations allow surveying and mapping professionals the flexibility to:

  • Eliminate the expense of owning, operating and mobilizing a GPS reference station
  • Maintain centimeter level accuracy 40 kilometers from a reference station
  • Post process to centimeter accuracy 100’s of kilometers from a reference station
  • Utilize a fixed, reliable coordinate reference frame based on Alberta Survey Control Monuments
  • Manage subscriptions based on daily, weekly, monthly or yearly usage

All data provided by Pleiades Data Corp is manufacturer neutral and adheres to open source industry specifications of the RTCM committee and the RINEX convention.



   RTK Network Settings
   Updated: 2013-01-29
   Effective immediately the new IP address for RTK Corrections is:

   PCNR - Destroyed
   Updated: 2012-10-26
   Please note that PCNR is destroyed and will be replaced

   Stony Plain re-established
   Updated: 2012-04-30
   Stony Plan reference station has been moved due to maintenance. New coordinate has been established

   Okotoks Re-Established
   Updated: 2011-07-11
   Okotoks reference station has been re-established to a permanent position. Please see coverage map for coordinates