Comment:	aprs.fi for iOS
Location:	31°40.71' N 121°28.23' E - ตำแหน่ง PM01RQ62LU - show map 10.9 km ใต้ bearing 172° มาจาก Yongxing, Jiangsu Sheng, China [?] 16.7 km ใต้ bearing 193° มาจาก Beixin, Jiangsu Sheng, China 50.7 km เหนือ bearing 1° มาจาก Shanghai, Shanghai Shi, China 92.8 km ตะวันออกเฉียงเหนือ bearing 63° มาจาก Suzhou, Jiangsu Sheng, China
Last position:	2025-03-28 07:46:04 UTC (100d 5h47m ago) 2025-03-28 15:46:04 CST เวลาท้องถิ่น Yongxing, China [?]
Altitude:	3 m
ความเร็ว:	0 km/h
Last path:	BH4GLB-5>aprs.fi via aprsfi-iOS
Positions stored:	208
Other SSIDs:	BH4GLB-10 BH4GLB-4G BH4GLB-7 BH4GLB-R

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.