Comment:	Surabaya-Sidoarjo
Location:	7°17.35' S 112°46.75' E - ตำแหน่ง OI62JR30MO - show map 3.8 km ใต้ bearing 160° มาจาก Brongkalan, East Java, Indonesia [?] 4.5 km ตะวันออกเฉียงใต้ bearing 157° มาจาก Ploso, East Java, Indonesia 5.4 km ตะวันออกเฉียงใต้ bearing 145° มาจาก Surabaya, East Java, Indonesia 78.5 km เหนือ bearing 12° มาจาก Malang, East Java, Indonesia
Last position:	2025-10-24 06:56:39 UTC (44d 14h35m ago) 2025-10-24 13:56:39 WIB เวลาท้องถิ่น Brongkalan, Indonesia [?]
Altitude:	34 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-9>APDR16 via TCPIP*,qAC,T2SPAIN
Positions stored:	22
Other SSIDs:	YD3ADB-10 YD3ADB-5 YD3ADB-1 YD3ADB-3

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.