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 K7CTM-2 - show graphs
Map loading...
Comment: Home
Location: 45°41.15' N 109°24.10' W - locator DN55HQ14TO - show map - static map
8.0 miles Northwest bearing 295° from Columbus, Stillwater County, Montana, United States [?]
11.6 miles North bearing 10° from Absarokee, Stillwater County, Montana, United States
43.9 miles West bearing 262° from Billings, Yellowstone County, Montana, United States
56.0 miles East bearing 88° from Livingston, Park County, Montana, United States
Last position: 2016-05-02 15:37:46 EDT (293d 6h5m ago)
2016-05-02 13:37:46 MDT local time at Columbus, United States [?]
Device: KJ4ERJ: APRSIS32 (software, Windows)
Last path: K7CTM-2>APWW10 via TCPIP*,qAC,T2SPAIN2
Positions stored: 6
Other SSIDs: K7CTM-1 K7CTM-10 K7CTM-4 K7CTM-7
Stations near current position of K7CTM-2 - show more
callsign distance last heard - EST      callsign distance last heard - EST
K7CTM-1157.0 yards 141°2017-02-19 20:29:19 CW932115.0 miles 107°2017-02-19 20:42:12
K9BM26.8 miles 280°2017-02-19 20:40:25 CW935328.2 miles 289°2017-02-19 20:39:58
CW908829.3 miles 230°2017-02-19 20:39:27
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 · AIS sites · Service status · Database statistics · Advertising on · Technical details · API · Change log · Planned changes · Credits and thanks · Terms Of Service · iPhone/iPad APRS