Comment:	.WD 31
Location:	51°33.37' N 0°09.30' W - ตำแหน่ง IO91WN13JL - show map 5.7 km เหนือ bearing 339° มาจาก London, Greater London, England, United Kingdom [?] 6.5 km ตะวันตกเฉียงเหนือ bearing 318° มาจาก City of London, Greater London, England, United Kingdom 9.6 km ตะวันตกเฉียงใต้ bearing 242° มาจาก Walthamstow, Greater London, England, United Kingdom 13.7 km ตะวันตกเฉียงใต้ bearing 244° มาจาก Woodford Green, Greater London, England, United Kingdom
Last position:	2025-06-25 16:50:06 UTC (6m17s ago) 2025-06-25 17:50:06 BST เวลาท้องถิ่น London, United Kingdom [?]
ข้อมูลอากาศ (WX) ล่าสุด:	2025-06-25 16:50:06 UTC (6m17s ago) – show weather charts 26.7 °C 53% 1012.1 mbar 2.2 m/s ตะวันตกเฉียงใต้
Device:	Unknown: Unknown
Last path:	GW4345>APRS via TCPXX*,qAX,CWOP-4
Positions stored:	1

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.