Plans & pricing
from $1,500/yr| Plan | Price | Term |
|---|---|---|
| Subscription, per login | $1,500/yr | Annual; rate reviewed each biennium (changes take effect July 1 of odd years) |
- Constellations
- GPSThe US satellite navigation system. People often use "GPS" to mean all satellite positioning.More, GLONASS, Galileo, BeiDou on MSMMultiple Signal Messages. A newer kind of RTCM 3 message that carries all satellite systems and signals.More/CMRxTrimble's own compact correction format. Some networks offer it for Trimble gear and machine control.More mounts
- Correction formats
- RTCMThe common format RTK corrections are written in, so different brands can understand each other.More.1, RTCM 3.4 MSM, CMR+, CMRx
- Support
- mtsrn@mt.gov, (406) 444-3115
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—
mountse.g. NEMTVRSRTCM3, MTSS_RTCM_MSM (5 subnets)
Resolved 2026-10-16: Montana State Library sets the subscription at $1,500 per login per year (since July 1, 2024). New rates can take effect July 1 of odd-numbered years; the March 2026 budget update still lists $1,500. Pay through PayZang after registering on the Trimble Pivot site.
Checked 2026-10-16 Sources: [1] [2] [3] · Blank fields mean the operator doesn't publish it · Report a change
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