Comment:	https://aprsdroid.org/
Location:	42°21.75' N 71°05.56' W - ตำแหน่ง FN42KI87VA - show map 2.7 km ตะวันตก bearing 280° มาจาก Boston, Suffolk County, Massachusetts, United States [?] 4.8 km ตะวันตกเฉียงเหนือ bearing 312° มาจาก South Boston, Suffolk County, Massachusetts, United States 9.1 km ตะวันตก bearing 261° มาจาก Winthrop, Suffolk County, Massachusetts, United States
Last position:	2025-04-20 15:24:20 UTC (61d 11h34m ago) 2025-04-20 11:24:20 EDT เวลาท้องถิ่น Boston, United States [?]
Altitude:	9 m
Course:	42°
ความเร็ว:	4 km/h
Device:	Open Source: APRSdroid (app, Android)
Last path:	KM4CPQ-5>APDR16 via TCPIP*,qAC,T2SWEDEN
Positions stored:	95
Other SSIDs:	KM4CPQ-2

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.