Comment:	438.250MHz 暑假去旅行
Location:	31°29.25' N 120°18.08' E - ตำแหน่ง PM01DL67DA - show map 4.0 km ตะวันตก bearing 277° มาจาก Huazhuang, Jiangsu Sheng, China [?] 5.6 km ตะวันออกเฉียงใต้ bearing 139° มาจาก Lihu, Jiangsu Sheng, China 34.5 km ตะวันตกเฉียงเหนือ bearing 306° มาจาก Suzhou, Jiangsu Sheng, China 113.7 km ตะวันตก bearing 285° มาจาก Shanghai, Shanghai Shi, China
Last position:	2025-05-22 10:46:55 UTC (17d 11h38m ago) 2025-05-22 18:46:55 CST เวลาท้องถิ่น Huazhuang, China [?]
Altitude:	69 m
Course:	51°
ความเร็ว:	0 km/h
Device:	Open Source: APRSdroid (app, Android)
Last path:	BD4XHW-7>APDR16 via TCPIP*,qAC,T2HK
Positions stored:	17
Other SSIDs:	BD4XHW-i BD4XHW-10 BD4XHW-5

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.