Comment:	https://aprsdroid.org/
Location:	42°23.74' N 71°07.86' W - ตำแหน่ง FN42KJ44GX - show map 2.7 km ตะวันตก bearing 289° มาจาก Somerville, Middlesex County, Massachusetts, United States [?] 3.1 km ตะวันตกเฉียงเหนือ bearing 318° มาจาก Cambridge, Middlesex County, Massachusetts, United States 7.2 km ตะวันตกเฉียงเหนือ bearing 305° มาจาก Boston, Suffolk County, Massachusetts, United States 9.6 km ตะวันตกเฉียงเหนือ bearing 316° มาจาก South Boston, Suffolk County, Massachusetts, United States
Last position:	2025-10-09 14:19:42 UTC (63d 11h21m ago) 2025-10-09 10:19:42 EDT เวลาท้องถิ่น Somerville, United States [?]
Altitude:	-19 m
Course:	262°
ความเร็ว:	4 km/h
Device:	Open Source: APRSdroid (app, Android)
Last path:	KZ1RCP-7>APDR16 via TCPIP*,qAC,T2QUEBEC
Positions stored:	7

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.