CSRC 2017.50 Map via QR Code

The CSRC 2017.50 is now available for quick access via QR Code.  To access the map on your phone:

 Step 1: Download Google Maps from the app store. 

Step 2: Open up the camera app on your smartphone. 

Step 3: Hover over the QR code below and wait for the link to appear. 

Step 4: Click on the link and allow to open in Google Maps. 

In February 2018, the CSRC published a new geodetic datum for California called “CSRS Epoch 2017.50 (NAD83)” under a Caltrans contract to SIO/SOPAC. The new epoch-date coordinates have been embedded in the RTCM 3.0 data streams since March 1, 2018.