Comment:	146.520MHz Good Day--Monitoring 146.52
Mic-E message:	In service
Location:	42°30.77' N 71°02.14' W - ตำแหน่ง FN42LM53RB - show map 3.1 km ใต้ bearing 161° มาจาก Lynnfield, Essex County, Massachusetts, United States [?] 5.1 km ตะวันออก bearing 106° มาจาก Reading, Middlesex County, Massachusetts, United States 17.3 km เหนือ bearing 7° มาจาก Boston, Suffolk County, Massachusetts, United States 20.0 km เหนือ bearing 3° มาจาก South Boston, Suffolk County, Massachusetts, United States
Last position:	2025-05-10 17:54:42 UTC (24d 22h44m ago) 2025-05-10 13:54:42 EDT เวลาท้องถิ่น Lynnfield, United States [?]
Altitude:	28 m
Course:	80°
ความเร็ว:	57 km/h
Device:	Yaesu: FTM-400DR (rig)
Last path:	AC1PF-9>T2SP7W via WIDE1-1,WIDE2-1,qAR,W1DMR-3
Positions stored:	436

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.