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APRS station YH0DVN-4 - show graphs
Comment: LoRa APRS JAWA TIMUR Batt=4.12V Ext=0.55V
Location: 7°54.21' S 112°57.13' E - locator OI62LC43GD - show map
18.6 km Northeast bearing 44° from Gubugklakah Barat, East Java, Indonesia [?]
19.3 km Northeast bearing 52° from Kedampul, East Java, Indonesia
36.4 km East bearing 77° from Malang, East Java, Indonesia
76.0 km South bearing 163° from Surabaya, East Java, Indonesia
Last position: 2026-01-24 17:53:03 UTC (4m38s ago)
2026-01-25 00:53:03 WIB local time at Gubugklakah Barat, Indonesia [?]
Device: Ricardo, CA2RXU: ESP32 LoRa iGate (igate)
Last path: YH0DVN-4>APLRG1 via qAO,YB3JF-10
Positions stored: 2
Other SSIDs: YH0DVN-3 YH0DVN YH0DVN-R
APRS digipeater – Statistics for 2026-01:
Stations heard directly: 1 on radio path – show map
Last heard a station directly: 2026-01-22 06:36:52 UTC (2d 11h20m ago)
Position packets heard directly: 2 on radio path
Stations which heard YH0DVN-4 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.
Stations heard directly by YH0DVN-4
callsign pkts first heard - UTC last heard longest (rx => tx) longest at - UTC

Only stations from which a position packet has been heard 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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