Location:	7°26.63' S 112°43.17' E - ตำแหน่ง OI62IN63IL - show map 460.5 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:	2025-11-13 20:04:57 UTC (27d 14h59m ago) 2025-11-14 03:04:57 WIB เวลาท้องถิ่น Sidoarjo, Indonesia [?]
Last telemetry:	2025-08-12 13:38:59 UTC (120d 21h25m ago) – show telemetry RxTraffic: 0 Pkt, TxTraffic: 0 Pkt, RxDrop: 0 Pkt, RSSI: -60 dBm, Voltage: 9.620 V
Last path:	YB3JF-1>APK5C1 via WIDE2-1,qAR,YH3NPX-4
Positions stored:	32809
Other SSIDs:	YB3JF-9 YB3JF-2 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.