Comment:	WINLINK
Location:	42°38.91' N 71°26.86' W - locator FN42GP65GP - show map 11.2 km East bearing 68° from Groton, Middlesex County, Massachusetts, United States [?] 15.1 km Northeast bearing 50° from Ayer, Middlesex County, Massachusetts, United States 45.3 km Northwest bearing 316° from Boston, Suffolk County, Massachusetts, United States 47.9 km Northwest bearing 317° from South Boston, Suffolk County, Massachusetts, United States
Last position:	2025-11-11 00:56:51 UTC (5d 1h31m ago) 2025-11-10 19:56:51 EST local time at Groton, United States [?]
Altitude:	56 m
Course:	281°
Speed:	50 km/h
Device:	Anytone: AT-D878 (ht)
Last path:	KC1TLF-12>APAT81 via WIDE1-1,WIDE2-2,qAR,W1DMR-3
Positions stored:	383
Other SSIDs:	KC1TLF-10 KC1TLF KC1TLF-3 KC1TLF-2

Only position packets which were originated by the station are shown here. The range statistics show some extra long hops, because some digipeaters do not correctly add themselves to the digipeater path. Please check the raw packets.

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.