Comment:	145.775MHz T088 -100 439.825-5-88.5
Mic-E message:	Off duty
Location:	31°14.29' N 121°27.07' E - ตำแหน่ง PM01RF47DD - show map 1.9 km เหนือ bearing 340° มาจาก Shanghai, Shanghai Shi, China [?] 3.8 km ตะวันตก bearing 250° มาจาก Hongkou, Shanghai Shi, China 81.6 km ตะวันออก bearing 95° มาจาก Suzhou, Jiangsu Sheng, China
Last position:	2025-11-20 06:40:14 UTC (17d 17h51m ago) 2025-11-20 14:40:14 CST เวลาท้องถิ่น Shanghai, China [?]
Altitude:	313 m
Course:	252°
ความเร็ว:	0 km/h
Device:	Yaesu: FTM-300D (rig)
Last path:	BH4EVV-9>SQQTR9 via qAS,BH4FEN-10
Positions stored:	87

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.