Comment:	Undur Undur
Location:	7°23.98' S 109°08.61' E - ตำแหน่ง OI42NO74FB - show map 10.3 km ตะวันตก bearing 284° มาจาก Purwokerto, Central Java, Indonesia [?] 11.7 km เหนือ bearing 358° มาจาก Tipar, Central Java, Indonesia 81.6 km ตะวันตกเฉียงใต้ bearing 226° มาจาก Pekalongan, Central Java, Indonesia 102.0 km ตะวันออก bearing 95° มาจาก Tasikmalaya, West Java, Indonesia
Last position:	2025-11-25 06:52:11 UTC (14d 18h19m ago) 2025-11-25 13:52:11 WIB เวลาท้องถิ่น Purwokerto, Indonesia [?]
ความเร็ว:	218 km/h
Device:	Open Source: APRSdroid (app, Android)
Last path:	YD2AFV-5>APDR16 via TCPIP*,qAC,T2FINLAND
Positions stored:	26
Other SSIDs:	YD2AFV-10

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.