Location:	39°58.87' N 75°43.90' W - ตำแหน่ง FM29DX25EL - show map 1.7 km ตะวันออกเฉียงใต้ bearing 138° มาจาก Thorndale, Chester County, Pennsylvania, United States [?] 4.3 km ตะวันออก bearing 105° มาจาก Caln, Chester County, Pennsylvania, United States 48.5 km ตะวันตก bearing 274° มาจาก Philadelphia, Philadelphia County, Pennsylvania, United States 107.6 km ตะวันออกเฉียงเหนือ bearing 44° มาจาก Baltimore, City of Baltimore, Maryland, United States
Last position:	2025-06-03 00:00:28 UTC (2m4s ago) 2025-06-02 20:00:28 EDT เวลาท้องถิ่น Thorndale, United States [?]
ข้อมูลอากาศ (WX) ล่าสุด:	2025-06-03 00:00:28 UTC (2m4s ago) – show weather charts 19.4 °C 46% 1015.6 mbar 0.0 m/s ตะวันตกเฉียงใต้
Device:	Unknown: Unknown
Last path:	EW9576>APRS via TCPXX*,qAX,CWOP-7
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.