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 WC4TX-1 - show graphs
Comment: 146.520MHz
Mic-E message: Off duty
Location: 36°56.86' N 81°05.67' W - locator EM96KW87PK - show map
864.9 m West bearing 264° from Wytheville, Wythe County, Virginia, United States [?]
17.2 km East bearing 70° from Rural Retreat, Wythe County, Virginia, United States
121.0 km Northwest bearing 321° from Winston-Salem, Forsyth County, North Carolina, United States
151.6 km Northwest bearing 310° from Greensboro, Guilford County, North Carolina, United States
Last position: 2025-02-14 09:00:28 UTC (11h28m ago)
2025-02-14 04:00:28 EST local time at Wytheville, United States [?]
Altitude: 721 m
Course: 267°
Speed: 56 km/h
Device: Yaesu: FTM-400DR (rig)
Last path: WC4TX-1>SVUV8V via WIDE1-1,qAR,KM4AZW-1 (good)
Positions stored: 2723
Stations which heard WC4TX-1 directly on radio –
callsign pkts first heard - UTC last heard longest (tx => rx) longest at - UTC

Only position packets which were originated by the station are shown here. The range statistics show some extra long hops, because some digipeaters do not correctly add themselves to the digipeater path. Please check the raw packets.
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