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APRS station YD2VLN-9 - show graphs
Comment: OTW
Location: 7°43.04' S 110°21.40' E - locator OI52EG27TU - show map
7.3 km North bearing 356° from Yogyakarta, Daerah Istimewa Yogyakarta, Indonesia [?]
9.7 km Northwest bearing 301° from Depok, Daerah Istimewa Yogyakarta, Indonesia
80.8 km South bearing 185° from Semarang, Central Java, Indonesia
Last position: 2025-07-12 07:59:57 UTC (8d 14h12m ago)
2025-07-12 14:59:57 WIB local time at Yogyakarta, Indonesia [?]
Altitude: 233 m
Course: 34°
Speed: 4 km/h
Device: Open Source: APRSdroid (app, Android)
Last path: YD2VLN-9>APDR16 via TCPIP*,qAC,T2UK
Positions stored: 48
Other SSIDs: YD2VLN YD2VLN-7 YD2VLN-5 YD2VLN-10 YD2VLN-13
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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