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APRS station JI3YVA-1 - show graphs
Comment: W1,HGn-N Fill-in JDCC Himeji 144.66MHz 1k2
Last beacon: UIDIGI 1.9
Location: 34°48.38' N 134°42.67' E - locator PM74IT53IM - show map
1.5 km Southeast bearing 138° from Himeji, Hyōgo, Japan [?]
2.6 km North bearing 349° from Shirahama, Hyōgo, Japan
44.9 km West bearing 287° from Kōbe-shi, Hyōgo, Japan
73.3 km West bearing 280° from Ōsaka-shi, Ōsaka, Japan
Last position: 2024-09-20 23:58:03 UTC (3h18m ago)
2024-09-21 08:58:03 JST local time at Himeji, Japan [?]
Device: IW3FQG: UIdigi (digi)
Last path: JI3YVA-1>APNU19 via qAR,JA3TMM-10
Positions stored: 21
Other SSIDs: JI3YVA-2
APRS digipeater – Statistics for 2024-09:
Stations heard directly: 37 on radio path – show map
Last heard a station directly: 2024-09-21 02:55:27 UTC (21m1s ago)
Normal receiver range estimate: 70 km (Updated: 2024-07-31 23:33:02 UTC)
Position packets heard directly: 1263 on radio path
Stations which heard JI3YVA-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 JI3YVA-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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