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 weather station CW9353 - show graphs
Map loading...
Location: 45°48.99' N 109°57.35' W - locator DN55AT55HX - show map - static map
1.3 miles South bearing 181° from Big Timber, Sweet Grass County, Montana, United States [?]
31.0 miles East bearing 70° from Livingston, Park County, Montana, United States
53.0 miles East bearing 79° from Bozeman, Gallatin County, Montana, United States
70.1 miles West bearing 272° from Billings, Yellowstone County, Montana, United States
Last position: 2017-01-16 14:13:49 EST (6m37s ago)
2017-01-16 12:13:49 MST local time at Big Timber, United States [?]
Last WX report: 2017-01-16 14:13:49 EST (6m37s ago) – show weather charts
33 °F 50% 1024.4 mbar 10.1 MPH Southwest
Device: Unknown: Unknown
Last path: CW9353>APRS via TCPXX*,qAX,CWOP-7
Positions stored: 517
Packet rate: 884 seconds between packets on average during 44177 seconds.
Stations near current position of CW9353 - show more
callsign distance last heard - EST      callsign distance last heard - EST
K9BM4.6 miles 176°2017-01-16 14:20:24 SHEEPM19.1 miles 260°2017-01-16 13:58:55
K7YD-1125.7 miles 269°2017-01-16 14:16:03 K7CTM-725.9 miles 111°2016-12-21 10:35:23
K7CTM-128.3 miles 109°2017-01-16 14:00:34 K7CTM-1029.3 miles 107°2017-01-16 05:43:20
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