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 KM4AZW-9 - show graphs
Location: 36°56.81' N 80°57.03' W - locator EM96MW57WF - show map
11.9 km East bearing 91° from Wytheville, Wythe County, Virginia, United States [?]
18.9 km Southwest bearing 234° from Pulaski, Pulaski County, Virginia, United States
113.3 km Northwest bearing 326° from Winston-Salem, Forsyth County, North Carolina, United States
141.9 km Northwest bearing 314° from Greensboro, Guilford County, North Carolina, United States
Last position: 2025-06-08 20:09:49 UTC (20h3m ago)
2025-06-08 16:09:49 EDT local time at Wytheville, United States [?]
Course: 326°
Speed: 0 km/h
Last path: KM4AZW-9>APN000 via WIDE2-2,qAR,KM4AZW (good)
Positions stored: 8149
Other SSIDs: KM4AZW KM4AZW-1 KM4AZW-7 KM4AZW-14
Last heard a station directly: 2024-08-25 18:24:39 UTC (287d 21h49m ago)
Stations which heard KM4AZW-9 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