Comment:	70cm MMDVM Voice (C4FM) 447.00000MHz +0.0000MHz, N1DOU_Pi-Star_ND
Location:	43°18.77' N 71°15.78' W - ตำแหน่ง FN43IH85KB - show map 3.4 km ตะวันออกเฉียงใต้ bearing 134° มาจาก Barnstead, Belknap County, New Hampshire, United States [?] 5.0 km ตะวันออก bearing 81° มาจาก Pittsfield, Merrimack County, New Hampshire, United States 107.3 km เหนือ bearing 351° มาจาก Boston, Suffolk County, Massachusetts, United States 110.2 km เหนือ bearing 351° มาจาก South Boston, Suffolk County, Massachusetts, United States
Last position:	2025-08-12 15:31:51 UTC (116d 23h ago) 2025-08-12 11:31:51 EDT เวลาท้องถิ่น Barnstead, United States [?]
Altitude:	0 m
Device:	Jonathan, G4KLX: ircDDB Gateway (D-Star)
Last path:	N1DOU-N>APDG03 via TCPIP*,qAC,N1DOU-NS
Positions stored:	1
Other SSIDs:	N1DOU-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.