Comment:	yf3arl mobile
Location:	7°57.28' S 111°57.51' E - locator OI52XB50AV - show map 5.7 km North bearing 20° from Pulerejo, East Java, Indonesia [?] 5.8 km Northwest bearing 333° from Temenggungan, East Java, Indonesia 74.0 km West bearing 272° from Malang, East Java, Indonesia 117.3 km Southwest bearing 228° from Surabaya, East Java, Indonesia
Last position:	2025-12-13 01:26:29 UTC (8d 2h52m ago) 2025-12-13 08:26:29 WIB local time at Pulerejo, Indonesia [?]
Altitude:	102 m
Course:	283°
Speed:	0 km/h
Device:	Open Source: APRSdroid (app, Android)
Last path:	YF3ARL-9>APDR16 via TCPIP*,qAC,T2DENMARK
Positions stored:	6715

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.