Comment:	144.390MHz Mobile Station
Location:	6°58.30' S 110°17.75' E - locator OI53DA56LT - show map 13.9 km West bearing 280° from Semarang, Central Java, Indonesia [?] 22.2 km Northwest bearing 327° from Ungaran, Central Java, Indonesia 90.4 km North bearing 355° from Yogyakarta, Daerah Istimewa Yogyakarta, Indonesia
Last position:	2025-11-21 11:45:38 UTC (16m10s ago) 2025-11-21 18:45:38 WIB local time at Semarang, Indonesia [?]
Altitude:	36 m
Course:	97°
Speed:	2 km/h
Device:	Open Source: APRSdroid (app, Android)
Last path:	YD2CUK-4>APDR16 via TCPIP*,qAC,T2FRANCE
Positions stored:	1373
Other SSIDs:	YD2CUK-3 YD2CUK-D YD2CUK-1 YD2CUK-13 YD2CUK-5 YD2CUK-10 YD2CUK-9 YD2CUK-7 YD2CUK YD2CUK

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.