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 KO4PF-10 - show graphs
Comment: YSF#63307 via pYSFReflector FTM-200D
Location: 36°38.29' N 78°53.81' W - locator FM06NP23JD - show map
6.7 km South bearing 177° from South Boston, Halifax County, Virginia, United States [?]
14.5 km South bearing 169° from Halifax, Halifax County, Virginia, United States
96.9 km North bearing 348° from West Raleigh, Wake County, North Carolina, United States
99.0 km North bearing 347° from Raleigh, Wake County, North Carolina, United States
Last position: 2025-01-29 22:33:17 UTC (11d 19h59m ago)
2025-01-29 17:33:17 EST local time at South Boston, United States [?]
Device: Unknown: Unknown
Last path: KO4PF-10>APRS via TCPIP*,qAS,YSF63307
Positions stored: 11
Other SSIDs: KO4PF-N KO4PF-Y KO4PF-B
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