Location:	39°57.52' N 75°41.74' W - locator FM29DX60MB - show map 5.4 km South bearing 173° from Downingtown, Chester County, Pennsylvania, United States [?] 5.7 km Southeast bearing 132° from Thorndale, Chester County, Pennsylvania, United States 45.3 km West bearing 271° from Philadelphia, Philadelphia County, Pennsylvania, United States 108.0 km Northeast bearing 46° from Baltimore, City of Baltimore, Maryland, United States
Last position:	2026-01-24 19:16:39 UTC (18d 14h29m ago) 2026-01-24 14:16:39 EST local time at Downingtown, United States [?]
Altitude:	160 m
Course:	278°
Speed:	0 km/h
Device:	BTECH: UV-PRO (ht)
Last path:	N3FLL-7>APBTUV via WIDE2-1,qAR,N3MEL-6
Positions stored:	232
Other SSIDs:	N3FLL-9 N3FLL

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.