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APRS station JH3YBD-1 - show graphs
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Comment: W1,HGn-N Fill-in Siso-City 144.66MHz 1k2
Last beacon: UIDIGI 1.9
Location: 35°07.97' N 134°39.41' E - locator PM75HD81TV - show map - static map
17.7 km Northeast bearing 33° from Yamasaki, Hyōgo, Japan [?]
32.7 km Northwest bearing 301° from Nishiwaki, Hyōgo, Japan
68.6 km Northwest bearing 316° from Kōbe-shi, Hyōgo, Japan
91.2 km Northwest bearing 303° from Ōsaka-shi, Ōsaka, Japan
Last position: 2021-10-17 21:10:56 UTC (16m44s ago)
2021-10-18 06:10:56 JST local time at Yamasaki, Japan [?]
Device: IW3FQG: UIdigi (digi)
Last path: JH3YBD-1>APNU19 via qAO,JR5IZI-10
Positions stored: 12
Other SSIDs: JH3YBD-2
APRS digipeater – Statistics for 2021-10:
Stations heard directly: 42 on radio path – show map
Last heard a station directly: 2021-10-17 21:05:11 UTC (22m29s ago)
Normal receiver range estimate: 110 km (Updated: 2020-03-31 23:01:00 UTC)
Position packets heard directly: 793 on radio path
Stations which heard JH3YBD-1 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 JH3YBD-1
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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