Comment:	YD1SDM on YH0D
Location:	6°10.46' S 106°49.32' E - ตำแหน่ง OI33JT88PD - show map 5.2 km ตะวันตกเฉียงเหนือ bearing 330° มาจาก Jakarta, Jakarta Raya, Indonesia [?] 19.7 km ตะวันตก bearing 290° มาจาก Bekasi, West Java, Indonesia 119.6 km ตะวันตกเฉียงเหนือ bearing 313° มาจาก Bandung, West Java, Indonesia
Last position:	2025-04-05 10:52:00 UTC (250d 19h9m ago) 2025-04-05 17:52:00 WIB เวลาท้องถิ่น Jakarta, Indonesia [?]
Altitude:	24 m
Device:	Open Source: APRSdroid (app, Android)
Last path:	YD1SDM-5>APDR16 via TCPIP*,qAC,T2ROMANIA
Positions stored:	21
Other SSIDs:	YD1SDM

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.