Comment:	UKDC APRS RESEARCH 3
Location:	7°27.75' S 112°44.65' E - locator OI62IM99HA - show map 2.5 km Northwest bearing 333° from Kedungpeluk, East Java, Indonesia [?] 3.3 km Southeast bearing 120° from Sidoarjo, East Java, Indonesia 23.7 km South bearing 182° from Surabaya, East Java, Indonesia 58.8 km North bearing 12° from Malang, East Java, Indonesia
Last position:	2026-02-25 08:00:26 UTC (3d 4h44m ago) 2026-02-25 15:00:26 WIB local time at Kedungpeluk, Indonesia [?]
Altitude:	34 m
Position ambiguous:	Precision reduced at transmitter by 1 digits, position resolution approximately 185.0 m.
Speed:	13 km/h
Device:	Open Source: APRSdroid (app, Android)
Last path:	YD3ADB-5>APDR16 via TCPIP*,qAC,T2SPAIN
Positions stored:	6427
Other SSIDs:	YD3ADB-10 YD3ADB-4 YD3ADB-3 YD3ADB-1 YD3ADB-2 YD3ADB-9

Only position packets which were originated by the station are shown here. The range statistics show some extra long hops, because some digipeaters do not correctly add themselves to the digipeater path. Please check the raw packets.

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.