Comment:	Undur Undur
Location:	7°25.98' S 109°07.65' E - locator OI42NN56HB - show map 8.3 km North bearing 344° from Tipar, Central Java, Indonesia [?] 9.7 km Northeast bearing 23° from Gerduren, Central Java, Indonesia 85.5 km Southwest bearing 225° from Pekalongan, Central Java, Indonesia 100.6 km East bearing 97° from Tasikmalaya, West Java, Indonesia
Last position:	2025-12-23 15:01:56 UTC (9d 23h41m ago) 2025-12-23 22:01:56 WIB local time at Tipar, Indonesia [?]
Device:	Open Source: APRSdroid (app, Android)
Last path:	YD2AFV-5>APDR16 via TCPIP*,qAC,T2RADOM
Positions stored:	28
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.