Source callsign:	YB3DE
Location:	7°56.13' S 113°18.11' E - ตำแหน่ง OI62PB65FL - show map 10.5 km ตะวันออกเฉียงเหนือ bearing 44° มาจาก Srunikrajan, East Java, Indonesia [?] 11.9 km เหนือ bearing 359° มาจาก Kromot, East Java, Indonesia 74.1 km ตะวันออก bearing 86° มาจาก Malang, East Java, Indonesia 97.5 km ตะวันออกเฉียงใต้ bearing 142° มาจาก Surabaya, East Java, Indonesia
Last position:	2025-12-10 06:12:19 UTC (31d 14h ago) 2025-12-10 13:12:19 WIB เวลาท้องถิ่น Srunikrajan, Indonesia [?]
Last path:	YB3DE>APU25N via TCPIP*,qAC,T2CSNGRAD
Positions stored:	2
Others sourced by YB3DE:	BANJARAN DAWUNG DEKET JERUK JIWAN JOGOROGO KALITIDU KATIKAN KETINDAN REJOSO SUMBERREJ TEGALSWN W. AGUNG WINONGAN WRINGIN A

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.