Comment:	Surabaya-Sidoarjo
Location:	7°28.05' S 112°45.15' E - ตำแหน่ง OI62JM07HT - show map 1.7 km เหนือ bearing 352° มาจาก Kedungpeluk, East Java, Indonesia [?] 6.8 km ตะวันออกเฉียงเหนือ bearing 58° มาจาก Tanggulangin, East Java, Indonesia 24.3 km ใต้ bearing 180° มาจาก Surabaya, East Java, Indonesia 58.5 km เหนือ bearing 13° มาจาก Malang, East Java, Indonesia
Last position:	2025-11-25 08:55:06 UTC (12d 12h36m ago) 2025-11-25 15:55:06 WIB เวลาท้องถิ่น 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-1>APDR16 via TCPIP*,qAC,T2POLNW
Positions stored:	3
Other SSIDs:	YD3ADB-10 YD3ADB-5 YD3ADB-3 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.