Megjegyzés:	AmbientCWOP.com
Hely:	42°41.72' N 71°01.92' W - lokátor FN42LQ66DV - térkép nézet 7.2 km Dél irány 180° tól Groveland, Essex County, Massachusetts, United States [?] 9.7 km Dél irány 158° tól Haverhill, Essex County, Massachusetts, United States 37.5 km Észak irány 3° tól Boston, Suffolk County, Massachusetts, United States 40.2 km Észak irány 2° tól South Boston, Suffolk County, Massachusetts, United States
Utolső pozíció:	2025-10-19 07:20:59 UTC (3m47s ezelőtt) 2025-10-19 03:20:59 EDT helyi idő Groveland, United States [?]
Legutóbbi WX riport:	2025-10-19 07:20:59 UTC (3m47s ezelőtt) – időjárás diagram 6.7 °C 98% 1017.4 mbar 0.0 m/s Délnyugat
Device:	Unknown: Unknown
Utolsó útvonal:	KB1JLI>APRS via TCPIP*,qAC,AMBCWOP-2
Positions stored:	2

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.