Comment:	VGC VR-71 HT
Location:	42°32.40' N 71°10.50' W - ตำแหน่ง FN42JM99AO - show map 4.5 km ตะวันออก bearing 75° มาจาก Pinehurst, Middlesex County, Massachusetts, United States [?] 8.0 km ตะวันออก bearing 105° มาจาก Billerica, Middlesex County, Massachusetts, United States 22.3 km ตะวันตกเฉียงเหนือ bearing 335° มาจาก Boston, Suffolk County, Massachusetts, United States 25.2 km ตะวันตกเฉียงเหนือ bearing 336° มาจาก South Boston, Suffolk County, Massachusetts, United States
Last position:	2025-12-13 15:43:24 UTC (10d 17h11m ago) 2025-12-13 10:43:24 EST เวลาท้องถิ่น Pinehurst, United States [?]
Last path:	W1AFP-7>APN000 via TCPIP*,qAC,T2MCI
Positions stored:	243
Other SSIDs:	W1AFP-1 W1AFP W1AFP-i

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.