Comment:	144.390MHz DUKOM NATARU SO
Location:	7°34.28' S 110°49.80' E - locator OI52JK92OV - show map 1.7 km South bearing 186° from Surakarta, Central Java, Indonesia [?] 3.5 km North bearing 21° from Grogol, Central Java, Indonesia 56.8 km Northeast bearing 66° from Yogyakarta, Daerah Istimewa Yogyakarta, Indonesia 78.5 km Southeast bearing 145° from Semarang, Central Java, Indonesia
Last position:	2025-12-25 14:41:48 UTC (28d 22h46m ago) 2025-12-25 21:41:48 WIB local time at Surakarta, Indonesia [?]
Altitude:	112 m
Course:	86°
Speed:	4 km/h
Device:	Open Source: APRSdroid (app, Android)
Last path:	YG2BGT-7>APDR16 via WIDE2-1,qAO,YC2NFD-1
Positions stored:	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.