Comment:	VISR3924 400
Location:	39°59.17' N 75°47.58' W - lokaator FM29CX46UQ - show map 1.2 km Edelasse peiling 244° from Caln, Chester County, Pennsylvania, United States [?] 2.6 km Idast peiling 83° from Coatesville, Chester County, Pennsylvania, United States 53.7 km Läände peiling 274° from Philadelphia, Philadelphia County, Pennsylvania, United States 104.4 km Kirdesse peiling 42° from Baltimore, City of Baltimore, Maryland, United States
Last position:	2025-09-01 00:01:22 UTC (6m28s ago) 2025-08-31 20:01:22 EDT local time at Caln, United States [?]
Last WX report:	2025-09-01 00:01:22 UTC (6m28s ago) – show weather charts 20.6 °C 61% 1022.0 mbar 0.0 m/s Edelast
Device:	Unknown: Unknown
Last path:	EW3013>APRS via TCPXX*,qAX,CWOP-3
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.