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APRS station KC3UDJ-9 - show graphs
Comment: X1C3 and a radio 0027.5Km 3.7V S12
Location: 39°13.05' N 76°37.52' W - locator FM19QF42XE - show map
2.0 km Southeast bearing 151° from Baltimore Highlands, Baltimore County, Maryland, United States [?]
8.2 km South bearing 188° from Baltimore, City of Baltimore, Maryland, United States
50.4 km Northeast bearing 45° from Washington, D. C., Washington, D.C., United States
Last position: 2025-11-03 22:44:21 UTC (11h17m ago)
2025-11-03 17:44:21 EST local time at Baltimore Highlands, United States [?]
Altitude: 26 m
Course: 184°
Speed: 93 km/h
Device: Open Source: Xastir (software, Linux/Unix)
Last path: KC3UDJ-9>APX1C3 via N3KTX-1,N3KTX-7,WIDE1,K3ORB-10,CLAYTN,WIDE2,qAR,W2MER (good)
Positions stored: 6060
Other SSIDs: KC3UDJ-2
Last heard a station directly: 2025-03-05 12:37:00 UTC (243d 21h24m ago)
Stations which heard KC3UDJ-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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