Comment:	https://www.ka2ddo.org/ka2ddo/YAAC.html Client-Testing
Location:	51°45.72' N 1°35.59' W - ตำแหน่ง IO91ES82TV - show map 337.7 m เหนือ bearing 14° มาจาก Carterton, Oxfordshire, England, United Kingdom [?] 5.1 km ตะวันตกเฉียงเหนือ bearing 320° มาจาก Bampton, Oxfordshire, England, United Kingdom 105.1 km ตะวันตก bearing 286° มาจาก London, Greater London, England, United Kingdom 107.2 km ตะวันตก bearing 286° มาจาก City of London, Greater London, England, United Kingdom
Last position:	2025-10-25 14:36:49 UTC (42d 22h43m ago) 2025-10-25 15:36:49 BST เวลาท้องถิ่น Carterton, United Kingdom [?]
Device:	KA2DDO: YAAC (software)
Last path:	G7KDM>APJYC1 via WIDE1-1,qAR,MB7UBZ
Positions stored:	2
Other SSIDs:	G7KDM-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.