Comment:	WINLINK
Location:	42°38.40' N 71°27.60' W - ตำแหน่ง FN42GP43TO - show map 7.0 km เหนือ bearing 345° มาจาก Westford, Middlesex County, Massachusetts, United States [?] 10.5 km เหนือ bearing 6° มาจาก Littleton Common, Middlesex County, Massachusetts, United States 45.3 km ตะวันตกเฉียงเหนือ bearing 314° มาจาก Boston, Suffolk County, Massachusetts, United States 47.9 km ตะวันตกเฉียงเหนือ bearing 316° มาจาก South Boston, Suffolk County, Massachusetts, United States
Last position:	2025-05-19 00:00:38 UTC (27d 15h36m ago) 2025-05-18 20:00:38 EDT เวลาท้องถิ่น Westford, United States [?]
Altitude:	0 m
Device:	Anytone: AT-D878 (ht)
Last path:	KC1TLF-12>APAT81 via N1AVF*,WIDE2-2,qAR,K1WH
Positions stored:	255
Other SSIDs:	KC1TLF-10 KC1TLF-3 KC1TLF-2 KC1TLF

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.