Comment:	status marine 8.14V
Location:	42°34.50' N 71°08.56' W - ตำแหน่ง FN42KN28VA - show map 5.2 km ตะวันตก bearing 270° มาจาก North Reading, Middlesex County, Massachusetts, United States [?] 10.6 km ตะวันตก bearing 258° มาจาก Middleton, Essex County, Massachusetts, United States 25.0 km เหนือ bearing 344° มาจาก Boston, Suffolk County, Massachusetts, United States 27.9 km เหนือ bearing 344° มาจาก South Boston, Suffolk County, Massachusetts, United States
Last position:	2025-11-22 00:21:51 UTC (43d 17h16m ago) 2025-11-21 19:21:51 EST เวลาท้องถิ่น North Reading, United States [?]
Course:	0°
ความเร็ว:	0 km/h
Device:	BTECH: UV-PRO (ht)
Last path:	W1GMM-7>APBTUV via WIDE1-1,WIDE2-1,qAR,W1DMR-3
Positions stored:	825
Other SSIDs:	W1GMM-1 W1GMM-B W1GMM-5 W1GMM-10 W1GMM

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.