Comment:	Surabaya-Sidoarjo
Location:	7°27.75' S 112°45.05' E - locator OI62JM09CA - show map 2.2 km North bearing 349° from Kedungpeluk, East Java, Indonesia [?] 3.9 km Southeast bearing 115° from Sidoarjo, East Java, Indonesia 23.7 km South bearing 180° from Surabaya, East Java, Indonesia 59.0 km North bearing 13° from Malang, East Java, Indonesia
Last position:	2025-11-03 02:33:26 UTC (1d 21h2m ago) 2025-11-03 09:33:26 WIB local time at Kedungpeluk, Indonesia [?]
Altitude:	33 m
Position ambiguous:	Precision reduced at transmitter by 1 digits, position resolution approximately 185.0 m.
Device:	Open Source: APRSdroid (app, Android)
Last path:	YD3ADB-5>APDR16 via TCPIP*,qAC,T2CSNGRAD
Positions stored:	1493
Other SSIDs:	YD3ADB-9 YD3ADB-10 YD3ADB-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.