Comment:	SharkRF openSPOT4
Location:	51°34.48' N 1°46.93' W - ตำแหน่ง IO91CN67DW - show map 5.4 km ตะวันออกเฉียงเหนือ bearing 60° มาจาก Lydiard Tregoze, Wiltshire, England, United Kingdom [?] 9.2 km ตะวันออกเฉียงเหนือ bearing 67° มาจาก Royal Wootton Bassett, Wiltshire, England, United Kingdom 114.7 km ตะวันตก bearing 274° มาจาก London, Greater London, England, United Kingdom 117.0 km ตะวันตก bearing 274° มาจาก City of London, Greater London, England, United Kingdom
Last position:	2025-04-22 05:35:03 UTC (48d 7h19m ago) 2025-04-22 06:35:03 BST เวลาท้องถิ่น Lydiard Tregoze, United Kingdom [?]
Altitude:	0 m
Device:	SharkRF: openSPOT4 (gadget)
Last path:	M7HFV>APOSB4 via TCPIP*,qAC,T2PERTH
Positions stored:	26

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.