Location:	51°27.96' N 0°28.82' W - ตำแหน่ง IO91SL21IU - show map 3.5 km ตะวันออกเฉียงใต้ bearing 125° มาจาก Colnbrook, Surrey, England, United Kingdom [?] 4.0 km ใต้ bearing 160° มาจาก Iver, Buckinghamshire, England, United Kingdom 25.0 km ตะวันตก bearing 259° มาจาก London, Greater London, England, United Kingdom 27.4 km ตะวันตก bearing 259° มาจาก City of London, Greater London, England, United Kingdom
Last position:	2024-09-18 15:13:55 UTC (305d 16h15m ago) 2024-09-18 16:13:55 BST เวลาท้องถิ่น Colnbrook, United Kingdom [?]
Altitude:	23 m
Course:	229°
ความเร็ว:	231 km/h
Last path:	KY4RJP>aprs.fi via aprsfi-iOS
Positions stored:	362
Other SSIDs:	KY4RJP-10 KY4RJP-3 KY4RJP-7 KY4RJP-9 KY4RJP-D KY4RJP-5 KY4RJP-1 KY4RJP-2 KY4RJP-Y KY4RJP-B KY4RJP-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.