Station info for KM4DC-2 – aprs.fi

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APRS igate – Statistics for 2026-02:
Comment:	PinPoint v2.1
Location:	38°51.75' N 77°06.87' W - locator FM18KU67GA - show map 1.9 km Northeast bearing 44° from Baileys Crossroads, Fairfax County, Virginia, United States [?] 5.5 km Northeast bearing 27° from Lincolnia, Fairfax County, Virginia, United States 7.7 km Southwest bearing 242° from Washington, D. C., Washington, D.C., United States 64.3 km Southwest bearing 223° from Baltimore, City of Baltimore, Maryland, United States
Last position:	2026-02-08 11:44:22 UTC (1m42s ago) 2026-02-08 06:44:22 EST local time at Baileys Crossroads, United States [?]
Altitude:	83 m
Device:	AB0WV: PinPoint
Last path:	KM4DC-2>APIN21 via TCPIP*,qAC,T2BC
Positions stored:	409
Other SSIDs:	KM4DC-10 KM4DC-3 KM4DC-1 KM4DC-7 KM4DC
Stations heard directly:	27 on radio path – show map
Last heard a station directly:	2026-02-08 11:42:02 UTC (4m2s ago)
Normal receiver range estimate:	170 km (Updated: 2026-01-31 23:47:46 UTC)
Position packets heard directly:	1021 on radio path
Position packets sent to APRS-IS:	1371 – show map

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.

callsign		pkts	first heard - UTC	last heard	longest	(rx => tx)	longest at - UTC

Only stations from which a position packet has been heard 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.

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.