Comment:	https://aprsdroid.org/
Location:	7°26.64' S 112°43.17' E - ตำแหน่ง OI62IN63IK - show map 442.5 m เหนือ bearing 17° มาจาก Sidoarjo, East Java, Indonesia [?] 1.8 km ใต้ bearing 194° มาจาก Buduran, East Java, Indonesia 21.9 km ใต้ bearing 189° มาจาก Surabaya, East Java, Indonesia 60.3 km เหนือ bearing 9° มาจาก Malang, East Java, Indonesia
Last position:	2025-12-07 14:36:17 UTC (3d 20h27m ago) 2025-12-07 21:36:17 WIB เวลาท้องถิ่น Sidoarjo, Indonesia [?]
Altitude:	35 m
Course:	299°
ความเร็ว:	2 km/h
Last telemetry:	2024-05-29 14:28:31 UTC (560d 20h35m ago) – show telemetry RxTraffic: 0 Pkt, TxTraffic: 0 Pkt, RxDrop: 0 Pkt, RSSI: -56 dBm, Voltage: 0.020 V
Device:	Open Source: APRSdroid (app, Android)
Last path:	YB3JF-2>APDR16 via TCPIP*,qAC,T2SWEDEN
Positions stored:	22185
Other SSIDs:	YB3JF-9 YB3JF-1 YB3JF YB3JF-8 YB3JF-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.