Comment:	JOHN KD3AVB
Location:	39°43.21' N 76°08.94' W - locator FM19WR22CU - show map 7.8 km West bearing 289° from Rising Sun, Cecil County, Maryland, United States [?] 16.2 km Southwest bearing 244° from Oxford, Chester County, Pennsylvania, United States 62.1 km Northeast bearing 40° from Baltimore, City of Baltimore, Maryland, United States 87.9 km West bearing 253° from Philadelphia, Philadelphia County, Pennsylvania, United States
Last position:	2026-01-28 14:44:43 UTC (4d 5h11m ago) 2026-01-28 09:44:43 EST local time at Rising Sun, United States [?]
Altitude:	0 m
Last path:	KD3AVB-7>APAT51-1 via WIDE1-1,WIDE2-1,qAR,W3AD-1
Positions stored:	1

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.