Coverage
1 stateState-run network for California.
Plans & pricing
from $100| Plan | Price | Term |
|---|---|---|
| One free account per organization | $100 non-refundable registration contribution (education exempt) | |
| Contributing membership | $1,000/yr, adds another connection | 1 year |
- Correction formats
- RTCMThe common format RTK corrections are written in, so different brands can understand each other.More.0
- Support
- maria@ucsd.edu
NTRIP caster
hostProvided after signup
PortA number that tells your device which "door" on the caster server to use. For NTRIP it's often 2101.More—
How to sign up
- Register on the CRTN form
- Pay the $100 contribution
- Email the confirmation to maria@ucsd.edu
Not really free: operator registration form asks for a $100 non-refundable contribution. The SOPAC site timed out.
Checked 2026-10-16 Sources: [1] · Blank fields mean the operator doesn't publish it · Report a change
Reliability reports
Collecting soonNo user reports yet for California Real Time Network (CRTN). We only show real reports from real users, never sample data. Report collection opens soon, and here's what we'll ask:
Want to be first to report? Use the submit form or subscribe below.