Comment:	https://aprsdroid.org/S20
Location:	39°40.73' N 75°39.10' W - ตำแหน่ง FM29EQ12TW - show map 5.3 km ตะวันตกเฉียงใต้ bearing 223° มาจาก Newport, New Castle County, Delaware, United States [?] 8.1 km ตะวันตกเฉียงใต้ bearing 214° มาจาก Elsmere, New Castle County, Delaware, United States 51.6 km ตะวันตกเฉียงใต้ bearing 234° มาจาก Philadelphia, Philadelphia County, Pennsylvania, United States 93.0 km ตะวันออกเฉียงเหนือ bearing 62° มาจาก Baltimore, City of Baltimore, Maryland, United States
Last position:	2025-05-31 15:44:59 UTC (6d 5h1m ago) 2025-05-31 11:44:59 EDT เวลาท้องถิ่น Newport, United States [?]
Altitude:	-20 m
Course:	233°
ความเร็ว:	2 km/h
Device:	Open Source: APRSdroid (app, Android)
Last path:	KB3PZN-9>APDR16 via TCPIP*,qAC,T2BIO
Positions stored:	47703

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.