Station info - map view · info · telemetry · weather · raw · status · beacons · messages · bulletins · browse · moving · my account
Callsign, ship name or locator: Clear       
It is possible to search using wildcards (*?) after a prefix. Example: OH*
APRS station GRZZLY - show graphs
Comment: W2,ORn,Prineville N7CCO
Location: 44°26.18' N 120°57.23' W - locator CN94MK54MR - show map
20.1 km Northeast bearing 62° from Terrebonne, Deschutes County, Oregon, United States [?]
22.8 km Southeast bearing 116° from Culver, Jefferson County, Oregon, United States
50.9 km Northeast bearing 34° from Bend, Deschutes County, Oregon, United States
165.5 km Southeast bearing 128° from Oregon City, Clackamas County, Oregon, United States
Last position: 2025-09-12 19:05:14 UTC (74d 17h32m ago)
2025-09-12 12:05:14 PDT local time at Terrebonne, United States [?]
Device: Kantronics: KPC-3
Last path: GRZZLY>APN390 via qAR,AI7EQ
Positions stored: 7
Last heard a station directly: 2025-09-12 18:37:00 UTC (74d 18h1m ago)
Normal receiver range estimate: 140 km (Updated: 2025-07-31 21:42:18 UTC)
About this site
This page shows real-time information collected from the Automatic Position Reporting System Internet network (APRS-IS). APRS is used by amateur (ham) radio operators to transmit real-time position information, weather data, telemetry and messages over the radio. A vehicle equipped with a GPS receiver, a VHF transmitter or HF transceiver and a small computer device called a tracker transmits it's location, speed and course in a small data packet, which is then received by a nearby iGate receiving site which forwards the packet on the Internet. Systems connected to the Internet can send information on the APRS-IS without a radio transmitter, or collect and display information transmitted anywhere in the world.
User guide · FAQ · Blog · Discussion group · Linking to aprs.fi · AIS sites · Service status · Database statistics · Advertising on aprs.fi · Technical details · API · Change log · Planned changes · Credits and thanks · Terms Of Service · iPhone/iPad APRS