Comment:	Perjalanan
Location:	6°57.05' S 110°41.55' E - locator OI53IB31CT - show map 8.9 km Southeast bearing 139° from Demak, Central Java, Indonesia [?] 17.0 km South bearing 189° from Welahan, Indonesia 30.4 km East bearing 81° from Semarang, Central Java, Indonesia 99.4 km North bearing 22° from Yogyakarta, Daerah Istimewa Yogyakarta, Indonesia
Last position:	2025-11-10 08:24:01 UTC (7d 7h28m ago) 2025-11-10 15:24:01 WIB local time at Demak, Indonesia [?]
Altitude:	28 m
Course:	274°
Speed:	11 km/h
Device:	Open Source: APRSdroid (app, Android)
Last path:	YG2BMY-5>APDR16 via TCPIP*,qAC,T2CS
Positions stored:	10
Other SSIDs:	YG2BMY YG2BMY-10 YG2BMY-1

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.