Comment:	APMAIL WINLINK
Location:	40°05.85' N 75°43.17' W - locator FN20DC33PJ - show map 10.2 km North bearing 352° from Downingtown, Chester County, Pennsylvania, United States [?] 11.8 km North bearing 11° from Thorndale, Chester County, Pennsylvania, United States 50.0 km West bearing 289° from Philadelphia, Philadelphia County, Pennsylvania, United States 117.8 km Northeast bearing 40° from Baltimore, City of Baltimore, Maryland, United States
Last position:	2026-01-12 22:30:51 UTC (20d 1h23m ago) 2026-01-12 17:30:51 EST local time at Downingtown, United States [?]
Altitude:	43 m
Course:	129°
Speed:	0 km/h
Device:	BTECH: UV-PRO (ht)
Last path:	KC3ZCC>APBTUV via WIDE1-1,WIDE2-1,qAO,K3JSE-6
Positions stored:	39
Other SSIDs:	KC3ZCC-D KC3ZCC-Y

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.