Station info for JF5SIM-10 – aprs.fi

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APRS igate – Statistics for 2025-07:
Comment:	Aprx Raspberry -Pi3 1200 Rx-only Ayagawa
Location:	34°13.98' N 133°54.69' E - locator PM64WF95JW - show map 10.9 km Southeast bearing 149° from Sakaide, Kagawa, Japan [?] 13.0 km Southeast bearing 115° from Marugame, Kagawa, Japan 47.7 km South bearing 183° from Okayama-shi, Okayama, Japan 127.1 km Southwest bearing 247° from Kōbe-shi, Hyōgo, Japan
Last position:	2025-07-16 23:00:40 UTC (30m8s ago) 2025-07-17 08:00:40 JST local time at Sakaide, Japan [?]
Last telemetry:	2025-07-16 23:21:00 UTC (9m48s ago) – show telemetry Avg 10m: 0.004 Rx Erlang, Avg 10m: 0 Tx Erlang, RxPkts: 5 count/10m, IGateDropRx: 0 count/10m, TxPkts: 0 count/10m
Device:	Kenneth W. Finnegan, W6KWF: Aprx (igate, Linux/Unix)
Last path:	JF5SIM-10>APRX29 via TCPIP*,qAC,T2SYDNEY
Positions stored:	4
Other SSIDs:	JF5SIM-9 JF5SIM-7 JF5SIM JF5SIM-i
Stations heard directly:	12 on radio path – show map
Last heard a station directly:	2025-07-16 23:06:35 UTC (24m13s ago)
Normal receiver range estimate:	20 km (Updated: 2024-10-31 22:00:34 UTC)
Position packets heard directly:	1430 on radio path
Position packets sent to APRS-IS:	2259 – show map

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.

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.