Comment:	卡片交换爱好者
Location:	20°03.71' N 110°18.27' E - locator OL50DB64MU - show map 4.3 km Northwest bearing 295° from Haikou, Hainan, China [?] 6.4 km Northeast bearing 28° from Haixiu, Hainan, China 6.9 km North bearing 10° from Xiuying, Hainan, China
Last position:	2024-12-28 04:34:07 UTC (77d 10h46m ago) 2024-12-28 12:34:07 CST local time at Haikou, China [?]
Last path:	BG4KJH-10>APN000 via TCPIP*,qAC,T2NANJING
Positions stored:	26
Other SSIDs:	BG4KJH-R BG4KJH-Y BG4KJH-7

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.