Coverage
50 statesSold nationwide. Real RTKReal-time kinematic. A way to make GPS accurate to about an inch by getting live corrections from a nearby base station.More coverage depends on station density and cell signal, so check the official map for your site.
Plans & pricing
from $69/mo| Plan | Price | Term |
|---|---|---|
| Skylark (1 cm RTK) | From $69/mo per ArduSimple | |
| Skylark RTK-SSR (sub-decimeter) | From $29/mo per ArduSimple |
- Free trial
- 14 days
- Contract / terms
- Monthly or annual subscription; volume pricing by contact
- Correction formats
- Works with any receiver supporting MSM1 (RTCMThe common format RTK corrections are written in, so different brands can understand each other.More MSMMultiple Signal Messages. A newer kind of RTCM 3 message that carries all satellite systems and signals.More) data
- Datum / Reference frameA precise version of a datum, defined by real stations on the ground. ITRF2020 and NAD 83(2011) are examples.More
- Multiple global and local DatumThe starting point and ruler that coordinates are measured from. The same spot has different numbers in different datums.More (operator claim, not itemized)
- Receivers / drones
- Hardware agnostic; receiver lookup on Swift site
- Network
- Cloud network RTK (VRSVirtual reference station. The network blends nearby stations to create a pretend base right next to you, which keeps the baseline short.More) with atmospheric modeling
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
- Sign up on the Skylark portal for monthly or annual
- Activate licenses in the Skylark User Portal
Checked 2026-10-16 Sources: [1] [2] [3] · Blank fields mean the operator doesn't publish it · Report a change
Reliability reports
Collecting soonNo user reports yet for Swift Navigation Skylark. We only show real reports from real users, never sample data. Report collection opens soon, and here's what we'll ask:
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