Comment:	Winlink
Location:	42°38.50' N 71°27.50' W - locator FN42GP54AA - show map 7.1 km North bearing 346° from Westford, Middlesex County, Massachusetts, United States [?] 10.7 km North bearing 7° from Littleton Common, Middlesex County, Massachusetts, United States 45.4 km Northwest bearing 314° from Boston, Suffolk County, Massachusetts, United States 47.9 km Northwest bearing 316° from South Boston, Suffolk County, Massachusetts, United States
Last position:	2025-11-21 05:33:42 UTC (35d 17h33m ago) 2025-11-21 00:33:42 EST local time at Westford, United States [?]
Position ambiguous:	Precision reduced at transmitter by 2 digits, position resolution approximately 1.9 km.
Last telemetry:	2024-05-07 16:16:36 UTC (598d 6h50m ago) – show telemetry Battery: 82 Percent, Charging/AC: 48 Charge/On/Off, GPS+Sat: 2 Sats/On/Off, Current: 0 mA, A5: 0 N/A  A/C     Charging     GPS     B4     B5     B6     B7     B8
Device:	KJ4ERJ: APRSIS32 (software, Windows)
Last path:	KC1TLF-10>APWW11 via TCPIP*,qAC,T2PERTH
Positions stored:	3
Items and objects originated:	Dock
Other SSIDs:	KC1TLF KC1TLF-12 KC1TLF-5 KC1TLF-3

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.