Comment:	144.640MHz 路径测试
Location:	10°43.60' N 106°55.92' E - locator OK30LR14UJ - show map 27.8 km Southeast bearing 153° from Biên Hòa, Ðồng Nai, Vietnam [?] 29.1 km East bearing 95° from Thành phố Hồ Chí Minh, Hồ Chí Minh, Vietnam
Last position:	2026-01-27 04:28:59 UTC (15h17m ago) 2026-01-27 11:28:59 +07 local time at Biên Hòa, Vietnam [?]
Altitude:	3 m
Course:	171°
Speed:	7 km/h
Device:	Open Source: APRSdroid (app, Android)
Last path:	BD7JWW-10>APDR16 via TCPIP*,qAC,T2UK
Positions stored:	18
Other SSIDs:	BD7JWW-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.