Comment:	https://aprsdroid.org/
Location:	42°38.58' N 84°19.75' W - ตำแหน่ง EN72UP04LH - show map 6.3 km ตะวันตกเฉียงใต้ bearing 216° มาจาก Williamston, Ingham County, Michigan, United States [?] 11.7 km ตะวันออกเฉียงเหนือ bearing 53° มาจาก Mason, Ingham County, Michigan, United States 110.7 km ตะวันตก bearing 289° มาจาก Detroit, Wayne County, Michigan, United States 126.1 km ตะวันตกเฉียงเหนือ bearing 330° มาจาก Toledo, Lucas County, Ohio, United States
Last position:	2025-03-31 16:01:20 UTC (77d 1h ago) 2025-03-31 12:01:20 EDT เวลาท้องถิ่น Williamston, United States [?]
Altitude:	245 m
Course:	95°
ความเร็ว:	2 km/h
Device:	Open Source: APRSdroid (app, Android)
Last path:	W1MJC-5>APDR16 via TCPIP*,qAC,T2EDM
Positions stored:	131
Other SSIDs:	W1MJC W1MJC-7 W1MJC-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.