Station info for KB3CJJ-1 – aprs.fi

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APRS digipeater – Statistics for 2025-11:
Comment:	Digi in Ijamsville
Last beacon:	Ed at Home - Welcome to Ijamsville
Location:	39°19.28' N 77°15.60' W - locator FM19IH87TC - show map 3.5 km Northeast bearing 67° from Green Valley, Frederick County, Maryland, United States [?] 10.9 km Southwest bearing 236° from Mount Airy, Carroll County, Maryland, United States 51.1 km North bearing 338° from Washington, D. C., Washington, D.C., United States 55.8 km West bearing 274° from Baltimore, City of Baltimore, Maryland, United States
Last position:	2025-11-30 23:02:18 UTC (5m9s ago) 2025-11-30 18:02:18 EST local time at Green Valley, United States [?]
Device:	Kantronics: KPC-3
Last path:	KB3CJJ-1>APN391 via WIDE2-1,qAR,KD3SU-10
Positions stored:	8
Other SSIDs:	KB3CJJ KB3CJJ-i
Stations heard directly:	9 on radio path – show map
Last heard a station directly:	2025-11-30 15:28:32 UTC (7h38m ago)
Position packets heard directly:	51 on radio path

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.