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APRS station YB3JF-9 - show graphs
Comment: YB3JF MOBILE TRACKER
Location: 7°44.73' S 112°39.37' E - locator OI62HG81RB - show map
8.2 km Southeast bearing 148° from Prigen, East Java, Indonesia [?]
10.8 km Northwest bearing 337° from Lawang, East Java, Indonesia
26.2 km North bearing 6° from Malang, East Java, Indonesia
56.1 km South bearing 191° from Surabaya, East Java, Indonesia
Last position: 2024-10-13 03:27:15 UTC (1h23m ago)
2024-10-13 10:27:15 WIB local time at Prigen, Indonesia [?]
Altitude: 839 m
Course: 17°
Speed: 0 km/h
Device: Argent Data Systems: OpenTracker (tracker)
Last path: YB3JF-9>APOTC1 via WIDE1-1,WIDE2-1,qAR,YH3NPX-4 (good)
Positions stored: 19978
Other SSIDs: YB3JF-1 YB3JF-2 YB3JF YB3JF-5
Stations which heard YB3JF-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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