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APRS station KM4HFB-9 - show graphs
Comment: Randy on the Road
Mic-E message: En route
Location: 38°14.89' N 77°30.71' W - locator FM18FF89NN - show map
8.5 km Northeast bearing 52° from Spotsylvania, Spotsylvania County, Virginia, United States [?]
8.7 km Northeast bearing 50° from Spotsylvania Courthouse, Spotsylvania County, Virginia, United States
82.9 km Southwest bearing 210° from Washington, D. C., Washington, D.C., United States
139.6 km Southwest bearing 214° from Baltimore, City of Baltimore, Maryland, United States
Last position: 2025-09-27 20:02:37 UTC (7h5m ago)
2025-09-27 16:02:37 EDT local time at Spotsylvania, United States [?]
Altitude: 90 m
Course: 253°
Speed: 24 km/h
Device: Kenwood: TM-D710 (rig)
Last path: KM4HFB-9>SX1T8Y via WIDE1-1,WIDE2-1,qAR,KK4NDE-3 (good)
Positions stored: 93778
Other SSIDs: KM4HFB-D KM4HFB-5 KM4HFB
Stations which heard KM4HFB-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.
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