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 object TFXSVRG1A - show graphs
Source callsign: TFXSVR
Comment: SVR_STORM }d0]IDGKHUIULQLQLCID{G10AA
Location: 49°10.20' N 110°34.20' W - locator DN49RE10OT - show map
78.8 km North bearing 21° from Chester, Liberty County, Montana, United States [?]
94.6 km Northwest bearing 317° from Havre, Hill County, Montana, United States
98.0 km South bearing 176° from Medicine Hat, Alberta, Canada
Last position: 2025-07-14 06:02:24 UTC (184d 3h11m ago)
2025-07-14 00:02:24 MDT local time at Chester, United States [?]
Course: 100°
Speed: 72 km/h
Last path: TFXSVR>APRS via qAO,AE5PL-WX
Positions stored: 4
Others sourced by TFXSVR: TFXSVR01A TFXSVR02A TFXSVR10A TFXSVR11A TFXSVR12A TFXSVR20A TFXSVR21A TFXSVR22A TFXSVR30A TFXSVR31A TFXSVR32A TFXSVR40A TFXSVR41A TFXSVR42A TFXSVR50A TFXSVR51A TFXSVR52A TFXSVR60A TFXSVR61A TFXSVR62A TFXSVR70A TFXSVR71A TFXSVR72A TFXSVR80A TFXSVR81A TFXSVR82A TFXSVR90A TFXSVR91A TFXSVR92A TFXSVRA0A TFXSVRA1A TFXSVRA2A TFXSVRa3A TFXSVRB0A TFXSVRB1A TFXSVRB2A TFXSVRb3A TFXSVRC0A TFXSVRC1A TFXSVRC2A TFXSVRc3A TFXSVRD0A TFXSVRD1A TFXSVRD2A TFXSVRd3A TFXSVRE0A TFXSVRE1A TFXSVRE2A TFXSVRe3A TFXSVRF0A TFXSVRF1A TFXSVRF2A TFXSVRf3A TFXSVRG0A TFXSVRG2A TFXSVRH0A TFXSVRH1A TFXSVRH2A TFXSVRI0A TFXSVRI1A TFXSVRI2A TFXSVRJ0A TFXSVRJ1A TFXSVRJ2A TFXSVRK0A TFXSVRK1A TFXSVRK2A TFXSVRL0A TFXSVRL1A TFXSVRL2A TFXSVRM0A TFXSVRM1A TFXSVRM2A TFXSVRN0A TFXSVRN1A TFXSVRN2A TFXSVRO0A TFXSVRO1A TFXSVRO2A TFXSVRP0A TFXSVRP1A TFXSVRP2A TFXSVRQ0A TFXSVRQ1A TFXSVRQ2A TFXSVRR0A TFXSVRR1A TFXSVRR2A TFXSVRS0A TFXSVRS1A TFXSVRS2A TFXSVRT0A TFXSVRT1A TFXSVRT2A TFXSVRU0A TFXSVRU1A TFXSVRU2A TFXSVRV0A TFXSVRv1A TFXSVRV2A TFXSVRw1A TFXSVRw2A TFXSVRW3A TFXSVRx1A TFXSVRx2A TFXSVRX3A TFXSVRy1A TFXSVRy2A TFXSVRY3A TFXSVRz1A TFXSVRz2A TFXSVRZ3A
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