Scripps Orbit and Permanent Array Center
Processing and archiving high-precision GPS data for the study of
earthquake hazards, tectonic plate motion, crustal deformation and meteorology
earthquake hazards, tectonic plate motion, crustal deformation and meteorology
Announcements
Welcome to the California Real Time Network (CRTN).
Please read the Description and Data Policy pages before using CRTN data.
CRTN Registration
Realtime Sub-Networks
CRTN is a collaboration of efforts in southern California (
Orange County,
Riverside County -Metropolitan Water District,
San Diego County, Los Angeles County -
USGS Pasadena and others),
Caltrans'
Central Valley Spatial Reference Network,
UC Berkeley Seismo Lab's BARD
array in northern California,
and Earthscope's Plate Boundary Observatory at UNAVCO (PBO)
throughout California.
Click on the labels below to zoom in on some different sub-networks.
Map - Current CRTN Status
(Updates automatically every 5 minutes)
Active CRTN Stations - Dark Blue: up Red: down
Planned Stations - Light Blue, Light Purple
Active CRTN Stations - Dark Blue: up Red: down
Planned Stations - Light Blue, Light Purple
Map Tools
Southern California
Caltrans Central California Districts
