Comment:	70cm MMDVM Voice (C4FM) 438.45000MHz -8.0000MHz, BI4AFJ_Pi-Star_RPT
Location:	30°44.05' N 121°18.72' E - ตำแหน่ง PM00PR76KE - show map 1.2 km เหนือ bearing 347° มาจาก Jinshanwei, Shanghai Shi, China [?] 6.5 km ตะวันตกเฉียงใต้ bearing 236° มาจาก Shanyang, Shanghai Shi, China 56.0 km ใต้ bearing 194° มาจาก Shanghai, Shanghai Shi, China 120.5 km ตะวันออกเฉียงเหนือ bearing 66° มาจาก Hangzhou, Zhejiang Sheng, China
Last position:	2025-09-24 13:03:14 UTC (74d 12h23m ago) 2025-09-24 21:03:14 CST เวลาท้องถิ่น Jinshanwei, China [?]
Altitude:	0 m
Device:	Jonathan, G4KLX: ircDDB Gateway (D-Star)
Last path:	BI4AFJ-R>APDG03 via TCPIP*,qAC,BI4AFJ-RS
Positions stored:	2
Other SSIDs:	BI4AFJ-15 BI4AFJ-B BI4AFJ

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.