DATA CHECKED OCT 2026
Alaska / State-run network

ACORN (Alaska CORS Network)

Free  Alaska DOTDepartment of Transportation. The state agency that runs many of the free state RTK networks.More&PF

Plans & pricing

Free
Free (registration required)
Details
Not yet verified from the operator's own pages

NTRIP caster

hostwww.acorn-gnss.net
PortA number that tells your device which "door" on the caster server to use. For NTRIP it's often 2101.More2101
New find. Coverage is regional (Southcentral, Interior, Southeast VRSVirtual reference station. The network blends nearby stations to create a pretend base right next to you, which keeps the baseline short.More). Free status and CasterThe internet server that hands out correction streams. Your rover logs in to it, like tuning into a radio station.More come from a state presentation; the operator site loads but we didn't read its terms.
Sources: [1] · Blank fields mean the operator doesn't publish it · Report a change

Reliability reports

Collecting soon

No user reports yet for ACORN (Alaska CORSContinuously Operating Reference Station. A permanent GPS receiver that records satellite data all day, every day.More Network). 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.

Get a quote

Coming soon

Soon you'll be able to ask local dealers for RTK quotes for ACORN (Alaska CORS Network) (Alaska), all in one form. This form is not open yet. It's switched off, and nothing you type here is sent or saved. Want to know when it opens? Join the monthly email below.

Related providers and pages

Price changes. New stations.
Once a month.

New state networks, price changes and reliability reports. One email a month, no spam.