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APRS station YB2WJM-9 - show graphs
Comment: YB2WJM Mobile Station
Location: 7°36.85' S 110°22.44' E - locator OI52EJ42VO - show map
11.4 km North bearing 10° from Sleman, Daerah Istimewa Yogyakarta, Indonesia [?]
13.3 km North bearing 3° from Melati, Indonesia
18.8 km North bearing 4° from Yogyakarta, Daerah Istimewa Yogyakarta, Indonesia
69.2 km South bearing 184° from Semarang, Central Java, Indonesia
Last position: 2025-08-31 09:05:59 UTC (1d 3h4m ago)
2025-08-31 16:05:59 WIB local time at Sleman, Indonesia [?]
Altitude: 619 m
Course: 235°
Speed: 0 km/h
Device: Open Source: APRSdroid (app, Android)
Last path: YB2WJM-9>APDR16 via TCPIP*,qAC,T2NORWAY
Positions stored: 1698
About this site
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.
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