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APRS station YD3ADB-9 - show graphs
Comment: https://aprsdroid.org/
Location: 7°17.49' S 112°46.87' E - locator OI62JR30RA - show map
3.7 km Northeast bearing 47° from Prapen, East Java, Indonesia [?]
5.8 km Southeast bearing 145° from Surabaya, East Java, Indonesia
7.4 km Northeast bearing 26° from Wedoro, East Java, Indonesia
78.3 km North bearing 12° from Malang, East Java, Indonesia
Last position: 2025-09-02 08:19:04 UTC (3d 14h29m ago)
2025-09-02 15:19:04 WIB local time at Prapen, Indonesia [?]
Altitude: 43 m
Course: 359°
Speed: 2 km/h
Device: Open Source: APRSdroid (app, Android)
Last path: YD3ADB-9>APDR16 via WIDE1-1,qAS,YD3ADB-10 (good)
Positions stored: 1
Other SSIDs: YD3ADB-5 YD3ADB-10
Stations which heard YD3ADB-9 directly on radio –
callsign pkts first heard - UTC last heard longest (tx => rx) longest at - UTC

Only position packets which were originated by the station are shown here. The range statistics show some extra long hops, because some digipeaters do not correctly add themselves to the digipeater path. Please check the raw packets.
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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