Comment:	Surabaya-Sidoarjo
Location:	7°20.45' S 112°43.85' E - locator OI62IP78QE - show map 9.7 km South bearing 198° from Pacarkeling, East Java, Indonesia [?] 10.4 km South bearing 192° from Surabaya, East Java, Indonesia 71.8 km North bearing 9° from Malang, East Java, Indonesia
Last position:	2026-01-31 15:13:24 UTC (4s ago) 2026-01-31 22:13:24 WIB local time at Pacarkeling, Indonesia [?]
Altitude:	46 m
Position ambiguous:	Precision reduced at transmitter by 1 digits, position resolution approximately 185.2 m.
Course:	186°
Speed:	0 km/h
Device:	Open Source: APRSdroid (app, Android)
Last path:	YD3ADB-5>APDR16 via TCPIP*,qAC,T2PRT
Positions stored:	4233
Other SSIDs:	YD3ADB-10 YD3ADB-1 YD3ADB-3 YD3ADB-2 YD3ADB-9

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.