Comment:	正在守听145.100mhz,DE BH4HVH
Location:	31°16.19' N 121°28.55' E - ตำแหน่ง PM01RG74CS - show map 2.5 km ตะวันตกเฉียงเหนือ bearing 330° มาจาก Hongkou, Shanghai Shi, China [?] 4.2 km ตะวันตก bearing 282° มาจาก Yangpu, Shanghai Shi, China 5.6 km เหนือ bearing 18° มาจาก Shanghai, Shanghai Shi, China 83.7 km ตะวันออก bearing 92° มาจาก Suzhou, Jiangsu Sheng, China
Last position:	2025-03-01 01:54:09 UTC (106d 20h54m ago) 2025-03-01 09:54:09 CST เวลาท้องถิ่น Hongkou, China [?]
Last path:	BH4HVH>APN000 via TCPIP*,qAC,T2OSAKA
Positions stored:	5
Other SSIDs:	BH4HVH-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.