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APRS station JA5EXN-10 - show graphs
Comment: RPi3+SDR RX only I-gate 144.64MHz
Location: 34°20.70' N 134°02.75' E - locator PM74AI52LT - show map
572.4 m Northeast bearing 24° from Takamatsu-shi, Kagawa, Japan [?]
19.9 km Southwest bearing 219° from Tonoshō, Kagawa, Japan
36.6 km South bearing 164° from Okayama-shi, Okayama, Japan
111.0 km West bearing 250° from Kōbe-shi, Hyōgo, Japan
Last position: 2025-03-04 14:09:23 UTC (1d 7h38m ago)
2025-03-04 23:09:23 JST local time at Takamatsu-shi, Japan [?]
Device: WB2OSZ: DireWolf
Last path: JA5EXN-10>APDW16 via TCPIP*,qAC,T2HAKATA
Positions stored: 5
Other SSIDs: JA5EXN-7 JA5EXN-9 JA5EXN-5
APRS igate – Statistics for 2025-03:
Stations heard directly: 4 on radio path – show map
Last heard a station directly: 2025-03-04 20:19:02 UTC (1d 1h29m ago)
Normal receiver range estimate: 10 km (Updated: 2023-09-30 21:48:31 UTC)
Position packets heard directly: 11 on radio path
Position packets sent to APRS-IS: 24 – show map
Stations heard directly by JA5EXN-10
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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