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 KF7UVM - show graphs
Map loading...
Comment: [:KF7UVM-10
Location: 45°46.41' N 108°34.65' W - locator DN55RS05QP - show map - static map
3.8 miles West bearing 260° from Billings, Yellowstone County, Montana, United States [?]
8.4 miles West bearing 248° from Lockwood, Yellowstone County, Montana, United States
Last position: 2017-08-09 02:57:16 EDT (105d 7h40m ago)
2017-08-09 00:57:16 MDT local time at Billings, United States [?]
Altitude: 3261 ft
Device: ZL4FOX: SARTrack (software, Windows)
Last path: KF7UVM>APSAR via TCPIP*,qAC,T2USANW
Positions stored: 1
Items and objects originated: KF7UVM 42 X18083651
Other SSIDs: KF7UVM-7 KF7UVM-9
Stations near current position of KF7UVM - show more
callsign distance last heard - EST      callsign distance last heard - EST
KE7PZY42.6 yards 340°2017-11-21 13:02:52 K7EFA B107.0 yards 292°2017-11-22 09:35:51
K7EFA-B107.0 yards 292°2017-11-22 09:35:36 -B107.0 yards 292°2017-11-18 12:02:46
7-B107.0 yards 292°2017-11-21 07:17:36 A-B107.0 yards 292°2017-11-01 19:50:03
AD7MQ0.6 miles 68°2017-11-14 23:27:19 ad7mq-60.6 miles 65°2017-11-22 09:35:06
AD7MQ B0.6 miles 67°2017-10-27 17:36:44 KG7QHP-100.9 miles 87°2017-11-22 09:36:18
G00.9 miles 87°2017-11-10 13:14:24 KG7QHP-10.9 miles 87°2017-11-14 13:24:17
G7QHP-100.9 miles 87°2017-11-10 07:54:25 HP-100.9 miles 87°2017-11-17 14:06:26
QHP-100.9 miles 87°2017-11-17 06:36:27 KF7UVM-91.3 miles 197°2017-11-22 00:20:02
W7NWS1.6 miles 166°2017-11-22 09:31:42 WS1.6 miles 166°2017-11-09 06:25:59
7NWS1.6 miles 166°2017-11-21 22:11:13 7WS1.6 miles 166°2017-11-11 17:48:06
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