Comment:	aprs.fi iOS
Location:	42°22.56' N 71°30.97' W - ตำแหน่ง FN42FJ80BF - show map 3.8 km ตะวันออกเฉียงเหนือ bearing 39° มาจาก Marlborough, Middlesex County, Massachusetts, United States [?] 4.5 km ตะวันออกเฉียงใต้ bearing 113° มาจาก Hudson, Middlesex County, Massachusetts, United States 37.5 km ตะวันตก bearing 273° มาจาก Boston, Suffolk County, Massachusetts, United States 38.6 km ตะวันตก bearing 277° มาจาก South Boston, Suffolk County, Massachusetts, United States
Last position:	2025-01-25 00:13:01 UTC (158d 17m ago) 2025-01-24 19:13:01 EST เวลาท้องถิ่น Marlborough, United States [?]
Altitude:	96 m
ความเร็ว:	0 km/h
Last path:	N1DCH-15>aprs.fi via aprsfi-iOS
Positions stored:	3
Other SSIDs:	N1DCH-D N1DCH-1 N1DCH-N

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.