Location:	42°48.96' N 71°17.69' W - ตำแหน่ง FN42IT45OU - show map 7.7 km ใต้ bearing 160° มาจาก Derry, Rockingham County, New Hampshire, United States [?] 8.5 km ใต้ bearing 171° มาจาก Derry Village, Rockingham County, New Hampshire, United States 54.4 km เหนือ bearing 339° มาจาก Boston, Suffolk County, Massachusetts, United States 57.3 km เหนือ bearing 340° มาจาก South Boston, Suffolk County, Massachusetts, United States
Last position:	2024-12-21 16:35:05 UTC (181d 23h49m ago) 2024-12-21 11:35:05 EST เวลาท้องถิ่น Derry, United States [?]
Device:	Icom: IC-9700 (D-Star)
Last path:	KK7FJX>API970 via TCPIP*,qAC,T2NALA
Positions stored:	6
Other SSIDs:	KK7FJX-B

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.