Location:	7°05.06' S 110°55.09' E - locator OI52LV09ES - show map 379.0 m Northeast bearing 44° from Purwodadi, Central Java, Indonesia [?] 31.0 km South bearing 182° from Jekulo, Central Java, Indonesia 55.8 km East bearing 100° from Semarang, Central Java, Indonesia 99.0 km Northeast bearing 38° from Yogyakarta, Daerah Istimewa Yogyakarta, Indonesia
Last position:	2025-10-25 02:57:56 UTC (11d 22h13m ago) 2025-10-25 09:57:56 WIB local time at Purwodadi, Indonesia [?]
Altitude:	33 m
Course:	328°
Speed:	0 km/h
Device:	Open Source: APRSdroid (app, Android)
Last path:	YB1TJ-9>APDR10 via WIDE2-1,qAO,YB2VNE-10
Positions stored:	1286
Other SSIDs:	YB1TJ-1 YB1TJ-11 YB1TJ-7 YB1TJ-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.