Location:	39°46.02' N 75°56.07' W - locator FM29AS74UB - show map 4.3 km Southeast bearing 118° from Oxford, Chester County, Pennsylvania, United States [?] 11.0 km Southwest bearing 236° from West Grove, Chester County, Pennsylvania, United States 68.9 km West bearing 253° from Philadelphia, Philadelphia County, Pennsylvania, United States 78.6 km Northeast bearing 47° from Baltimore, City of Baltimore, Maryland, United States
Last position:	2025-08-05 07:00:42 UTC (1m38s ago) 2025-08-05 03:00:42 EDT local time at Oxford, United States [?]
Last WX report:	2025-08-05 07:00:42 UTC (1m38s ago) – show weather charts 16.1 °C 96% 1023.4 mbar 0.0 m/s Southwest
Device:	Unknown: Unknown
Last path:	K3ZED-2>APRS via TCPXX*,qAX,CWOP-3
Positions stored:	191

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.