Source callsign:	AJ3P
Comment:	IPSC2-USA MMDVM 434.3000 MHz
Location:	39°14.18' N 76°48.74' W - locator FM19OF26MR - show map 2.4 km East bearing 101° from Columbia, Howard County, Maryland, United States [?] 3.6 km South bearing 199° from Ellicott City, Howard County, Maryland, United States 18.2 km West bearing 251° from Baltimore, City of Baltimore, Maryland, United States 42.6 km Northeast bearing 27° from Washington, D. C., Washington, D.C., United States
Last position:	2026-01-09 22:00:12 UTC (1d 10h24m ago) 2026-01-09 17:00:12 EST local time at Columbia, United States [?]
Last path:	AJ3P>APZDMR via QTH*,TCPIP*,qAU,T2KOBLENZ
Positions stored:	1
Other SSIDs:	AJ3P

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.