Comment:	https://aprsdroid.org/
Location:	39°15.40' N 75°33.83' W - ตำแหน่ง FM29FG21IO - show map 4.6 km ตะวันออกเฉียงเหนือ bearing 24° มาจาก Cheswold, Kent County, Delaware, United States [?] 5.9 km ตะวันออกเฉียงใต้ bearing 144° มาจาก Smyrna, Kent County, Delaware, United States 84.5 km ตะวันตกเฉียงใต้ bearing 204° มาจาก Philadelphia, Philadelphia County, Pennsylvania, United States 90.3 km ตะวันออก bearing 92° มาจาก Baltimore, City of Baltimore, Maryland, United States
Last position:	2025-12-14 22:47:46 UTC (13m35s ago) 2025-12-14 17:47:46 EST เวลาท้องถิ่น Cheswold, United States [?]
Altitude:	-27 m
Course:	96°
ความเร็ว:	6 km/h
Device:	Open Source: APRSdroid (app, Android)
Last path:	KB3JOS-5>APDR16 via TCPIP*,qAC,T2DENMARK
Positions stored:	1343

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.