Comment:	https://aprsdroid.org/ Hap
Location:	39°56.85' N 75°14.65' W - ตำแหน่ง FM29JW07QJ - show map 6.9 km ตะวันตก bearing 266° มาจาก Philadelphia, Philadelphia County, Pennsylvania, United States [?] 10.9 km ตะวันตก bearing 283° มาจาก Camden, Camden County, New Jersey, United States 134.7 km ตะวันตกเฉียงใต้ bearing 235° มาจาก Brooklyn, Kings County, New York, United States 135.1 km ตะวันตกเฉียงใต้ bearing 231° มาจาก New York City, New York, United States
Last position:	2025-08-09 19:03:44 UTC (138d 7h15m ago) 2025-08-09 15:03:44 EDT เวลาท้องถิ่น Philadelphia, United States [?]
Altitude:	1 m
Position ambiguous:	Precision reduced at transmitter by 1 digits, position resolution approximately 185.0 m.
Course:	290°
ความเร็ว:	22 km/h
Device:	Open Source: APRSdroid (app, Android)
Last path:	N3PPE-5>APDR16 via TCPIP*,qAC,T2SWEDEN
Positions stored:	12345

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.