Comment:	openSPOT4
Location:	42°58.96' N 71°41.04' W - ตำแหน่ง FN42DX75WU - show map 1.1 km ตะวันออกเฉียงเหนือ bearing 48° มาจาก New Boston, Hillsborough County, New Hampshire, United States [?] 8.0 km ตะวันตกเฉียงใต้ bearing 238° มาจาก Goffstown, Hillsborough County, New Hampshire, United States 86.1 km ตะวันตกเฉียงเหนือ bearing 324° มาจาก Boston, Suffolk County, Massachusetts, United States 88.8 km ตะวันตกเฉียงเหนือ bearing 325° มาจาก South Boston, Suffolk County, Massachusetts, United States
Last position:	2025-10-03 20:31:18 UTC (93d 6h28m ago) 2025-10-03 16:31:18 EDT เวลาท้องถิ่น New Boston, United States [?]
Device:	SharkRF: openSPOT4 (gadget)
Last path:	N1KWH-7>APOSB4 via W1BKW,C4FM*,qAS,W1BKW
Positions stored:	349
Other SSIDs:	N1KWH N1KWH N1KWH-Y

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.