Comment:	YB3JF MOBILE TRACKER
Location:	7°41.64' S 112°38.79' E - locator OI62HH73NK - show map 3.5 km East bearing 110° from Prigen, East Java, Indonesia [?] 6.4 km Southwest bearing 225° from Pandakan, East Java, Indonesia 31.8 km North bearing 3° from Malang, East Java, Indonesia 50.7 km South bearing 193° from Surabaya, East Java, Indonesia
Last position:	2025-12-21 05:18:13 UTC (1d 16h7m ago) 2025-12-21 12:18:13 WIB local time at Prigen, Indonesia [?]
Altitude:	647 m
Course:	60°
Speed:	0 km/h
Device:	Telemetry devices
Last path:	YG3DF-9>APE32A via YH3NPX-4,YH3NPX-6*,qAR,YH3NPX-2
Positions stored:	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.