Comment:	https://aprsdroid.org/
Location:	7°34.90' S 110°46.17' E - locator OI52JK20IJ - show map 5.8 km West bearing 292° from Grogol, Central Java, Indonesia [?] 7.4 km Southwest bearing 247° from Surakarta, Central Java, Indonesia 50.2 km Northeast bearing 64° from Yogyakarta, Daerah Istimewa Yogyakarta, Indonesia 75.9 km Southeast bearing 150° from Semarang, Central Java, Indonesia
Last position:	2025-12-21 09:02:05 UTC (1d 14h12m ago) 2025-12-21 16:02:05 WIB local time at Grogol, Indonesia [?]
Altitude:	135 m
Course:	0°
Speed:	0 km/h
Device:	Open Source: APRSdroid (app, Android)
Last path:	YC2SNK-10>APDR16 via TCPIP*,qAC,T2DENMARK
Positions stored:	11
Other SSIDs:	YC2SNK YC2SNK-5

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.