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 KA0ADZ-12 - show graphs
Map loading...
Comment: W3 BearsPaw MT#1 4791ft B2
Location: 48°20.37' N 109°44.64' W - locator DN58DI01RL - show map - static map
14.8 miles South bearing 191° from Havre, Hill County, Montana, United States [?]
29.2 miles Southwest bearing 234° from Chinook, Blaine County, Montana, United States
92.4 miles Northeast bearing 51° from Great Falls, Cascade County, Montana, United States
Last position: 2017-09-30 11:51:17 EDT (201d 5h9m ago)
2017-09-30 09:51:17 MDT local time at Havre, United States [?]
Device: IW3FQG: UIdigi (digi)
Last path: KA0ADZ-12>APNU19 via WIDE2-2,qAR,KE7UFB-1 (good)
Positions stored: 1
Other SSIDs: KA0ADZ-2
Last heard a station directly: 2017-09-29 22:47:25 EDT (201d 18h13m ago)
Normal receiver range estimate: 12 miles (Updated: 2013-11-30 18:23:31 EST)
Stations near current position of KA0ADZ-12 - show more
callsign distance last heard - EDT      callsign distance last heard - EDT
N7EOL13.7 miles 19°2018-04-19 16:46:55
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.
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