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 W4PFI-2 - show graphs
Mic-E message: Off duty
Location: 35°03.70' N 80°42.33' W - locator EM95PB54IT - show map
6.3 km South bearing 165° from Matthews, Mecklenburg County, North Carolina, United States [?]
6.7 km Northeast bearing 49° from Weddington, Union County, North Carolina, United States
22.2 km Southeast bearing 146° from Charlotte, Mecklenburg County, North Carolina, United States
139.4 km Southwest bearing 217° from Greensboro, Guilford County, North Carolina, United States
Last position: 2024-12-08 23:58:10 UTC (76d 15h38m ago)
2024-12-08 18:58:10 EST local time at Matthews, United States [?]
Altitude: 224 m
Course: 150°
Speed: 0 km/h
Device: Kenwood: TH-D72 (ht)
Last path: W4PFI-2>SUPS7P via WIDE1-1,WIDE2-1,qAR,W4DEX (good)
Positions stored: 7066
Other SSIDs: W4PFI-D W4PFI-i W4PFI W4PFI-B W4PFI-10 W4PFI-14 W4PFI-9
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