Comment:	BR7YAK 439.100-7.6T110.9 439.100MHz
Location:	18°30.44' N 110°01.74' E - ตำแหน่ง OK58AM31LS - show map 2.1 km ตะวันตกเฉียงใต้ bearing 218° มาจาก Yelin, Hainan, China [?] 4.6 km ตะวันออกเฉียงเหนือ bearing 40° มาจาก Sancai, Hainan, China 50.6 km ตะวันตกเฉียงใต้ bearing 230° มาจาก Wanning, Hainan, China 62.6 km ตะวันออกเฉียงเหนือ bearing 62° มาจาก Sanya, Hainan, China
Last position:	2025-12-31 01:42:01 UTC (10d 17h20m ago) 2025-12-31 09:42:01 CST เวลาท้องถิ่น Yelin, China [?]
Last path:	BG7YAK>APN000 via WIDE1-1,WIDE2-2,qAO,BG7YAK-5
Positions stored:	3
Other SSIDs:	BG7YAK-1 BG7YAK-5

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.