Comment:	70cm MMDVM Voice (C4FM) 447.80000MHz +0.0000MHz, K1CPD_Pi-Star_ND
Location:	42°32.54' N 71°26.09' W - ตำแหน่ง FN42GN70TD - show map 6.4 km เหนือ bearing 359° มาจาก Acton, Middlesex County, Massachusetts, United States [?] 7.1 km ตะวันตก bearing 282° มาจาก Carlisle, Middlesex County, Massachusetts, United States 36.9 km ตะวันตกเฉียงเหนือ bearing 304° มาจาก Boston, Suffolk County, Massachusetts, United States 39.2 km ตะวันตกเฉียงเหนือ bearing 306° มาจาก South Boston, Suffolk County, Massachusetts, United States
Last position:	2025-04-15 05:46:24 UTC (66d 1h38m ago) 2025-04-15 01:46:24 EDT เวลาท้องถิ่น Acton, United States [?]
Altitude:	0 m
Device:	Jonathan, G4KLX: ircDDB Gateway (D-Star)
Last path:	K1CPD-N>APDG03 via TCPIP*,qAC,K1CPD-NS
Positions stored:	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.