Megjegyzés:	.weewx-5.1.0-Vantage
Hely:	42°37.56' N 71°20.22' W - lokátor FN42HP90NF - térkép nézet 3.8 km Északkelet irány 40° tól Chelmsford, Middlesex County, Massachusetts, United States [?] 9.7 km Északkelet irány 58° tól Westford, Middlesex County, Massachusetts, United States 37.4 km Északnyugat irány 323° tól Boston, Suffolk County, Massachusetts, United States 40.2 km Északnyugat irány 324° tól South Boston, Suffolk County, Massachusetts, United States
Utolső pozíció:	2025-06-11 22:50:16 UTC (32s ezelőtt) 2025-06-11 18:50:16 EDT helyi idő Chelmsford, United States [?]
Legutóbbi WX riport:	2025-06-11 22:50:16 UTC (32s ezelőtt) – időjárás diagram 26.1 °C 52% 1013.3 mbar 0.4 m/s Északnyugat
Device:	Tom Keffer and Matthew Wall: WeeWX Weather Software (software, Linux/Unix)
Utolsó útvonal:	CW3660>APWEE5 via TCPXX*,qAX,CWOP-4
Positions stored:	5

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.