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 BC25AT-1 - show graphs
Comment: test
Location: 37°15.00' N 80°05.00' W - locator EM97XG00AA - show map
6.7 km West bearing 292° from Cave Spring, Roanoke County, Virginia, United States [?]
12.1 km Northwest bearing 294° from Narrows, Roanoke County, Virginia, United States
12.8 km West bearing 260° from Roanoke, City of Roanoke, Virginia, United States
85.1 km West bearing 258° from Lynchburg, City of Lynchburg, Virginia, United States
Last position: 2025-04-18 17:03:42 UTC (23d 2h18m ago)
2025-04-18 13:03:42 EDT local time at Cave Spring, United States [?]
Altitude: 431 m
Position ambiguous: Precision reduced at transmitter by 3 digits, position resolution approximately 18.5 km.
Device: Open Source: APRSdroid (app, Android)
Last path: BC25AT-1>APDR16 via WIDE1-1,WIDE2-2,qAR,K4UMK-5 (good)
Positions stored: 3
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