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APRS station YB3RDW-5 - show graphs
Comment: LoRa APRS Project
Last status: Experiment LoRa APRS YB3RDW
Location: 7°18.01' S 112°38.86' E - locator OI62HQ77RX - show map
7.8 km North bearing 21° from Driyorejo, East Java, Indonesia [?]
11.8 km West bearing 274° from Jagirsidosermo, East Java, Indonesia
12.7 km Southwest bearing 244° from Surabaya, East Java, Indonesia
75.5 km North bearing 1° from Malang, East Java, Indonesia
Last position: 2026-01-06 15:37:38 UTC (11h7m ago)
2026-01-06 22:37:38 WIB local time at Driyorejo, Indonesia [?]
Last telemetry: 2026-01-06 15:37:38 UTC (11h7m ago) – show telemetry
V_Batt: 4.150 VDC
Device: Ricardo, CA2RXU: ESP32 LoRa iGate (igate)
Last path: YB3RDW-5>APLRG1 via TCPIP*,qAC,T2OSAKA
Positions stored: 48962
Other SSIDs: YB3RDW-7 YB3RDW-13 YB3RDW-2 YB3RDW-15 YB3RDW-D YB3RDW-10 YB3RDW-3 YB3RDW-8 YB3RDW-9 YB3RDW YB3RDW-1 YB3RDW-12
APRS igate – Statistics for 2026-01:
Stations heard directly: 1 on radio path – show map
Last heard a station directly: 2026-01-06 15:27:23 UTC (11h17m ago)
Position packets heard directly: 85 on radio path
Position packets sent to APRS-IS: 108 – show map
Stations which heard YB3RDW-5 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 YB3RDW-5
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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