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APRS station 9M4BSM-2 - show graphs
Comment: LoRa APRS 433.400
Location: 4°13.38' N 100°37.68' E - locator OJ04HF53IM - show map
1.0 km South bearing 191° from Lumut, Perak, Malaysia [?]
25.9 km South bearing 180° from Pantai Remis, Perak, Malaysia
64.4 km Southwest bearing 232° from Ipoh, Perak, Malaysia
70.6 km South bearing 190° from Taiping, Perak, Malaysia
Last position: 2026-01-21 18:46:50 UTC (2m53s ago)
2026-01-22 02:46:50 +08 local time at Lumut, Malaysia [?]
Device: Ricardo, CA2RXU: ESP32 LoRa iGate (igate)
Last path: 9M4BSM-2>APLRG1 via WIDE1-1,qAR,9M4BSM (good)
Positions stored: 3
Other SSIDs: 9M4BSM 9M4BSM-1 9M4BSM-10 9M4BSM-12 9M4BSM-8
APRS digipeater – Statistics for 2026-01:
Stations heard directly: 1 on radio path – show map
Last heard a station directly: 2026-01-18 09:44:34 UTC (3d 9h5m ago)
Position packets heard directly: 3 on radio path
Stations which heard 9M4BSM-2 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 9M4BSM-2
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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