Station info for WC4J – aprs.fi

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APRS igate – Statistics for 2025-10:
Comment:	MANASSAS, VA FM18
Last status:	APRS 144.39 / 50.62
Location:	38°47.59' N 77°31.53' W - lokaator FM18FT60WI - show map 4.9 km Läände peiling 282° from Manassas Park, City of Manassas Park, Virginia, United States [?] 6.7 km Läände peiling 270° from Yorkshire, Prince William County, Virginia, United States 43.8 km Läände peiling 255° from Washington, D. C., Washington, D.C., United States 96.3 km Edelasse peiling 235° from Baltimore, City of Baltimore, Maryland, United States
Last position:	2025-10-22 15:35:07 UTC (20m50s ago) 2025-10-22 11:35:07 EDT local time at Manassas Park, United States [?]
Device:	KJ4ERJ: APRSIS32 (software, Windows)
Last path:	WC4J>APWW11 via KN4IJF-1,WIDE1,W4VA-13,WIDE2,qAR,KG4GIY
Positions stored:	6380
Other SSIDs:	WC4J-14 WC4J-9
Stations heard directly:	46 on radio path – show map
Last heard a station directly:	2025-10-22 15:44:42 UTC (11m15s ago)
Normal receiver range estimate:	50 km (Uuendatud: 2025-10-22 13:51:18 UTC)
Position packets heard directly:	14777 on radio path
Position packets sent to APRS-IS:	58922 – show map

kutsung		pkts	first heard - UTC	viimati kuuldud	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.

kutsung		pkts	first heard - UTC	viimati kuuldud	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.