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 KQ4BBR-9 - show graphs
Comment: Len - Mobile
Mic-E message: In service
Location: 37°58.25' N 78°13.20' W - locator FM07VX32OX - show map
12.8 km North bearing 17° from Palmyra, Fluvanna County, Virginia, United States [?]
19.8 km West bearing 252° from Louisa, Louisa County, Virginia, United States
140.2 km Southwest bearing 224° from Arlington, Arlington County, Virginia, United States
145.5 km Southwest bearing 225° from Washington, D. C., Washington, D.C., United States
Last position: 2025-06-16 04:14:54 UTC (59d 10h48m ago)
2025-06-16 00:14:54 EDT local time at Palmyra, United States [?]
Altitude: 185 m
Course: 292°
Speed: 41 km/h
Device: Yaesu: FTM-400DR (rig)
Last path: KQ4BBR-9>S7UX2U via KG4FJC-10*,WIDE2-1,qAR,KZ4IK-10 (good)
Positions stored: 1193
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