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APRS station JJ1CZU-1 - show graphs
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Comment: Fill in Digi Shibukawa
Location: 36°30.95' N 139°03.53' E - locator PM96MM73BT - show map - static map
6.4 km Northeast bearing 55° from Shibukawa, Gunma, Japan [?]
13.9 km North bearing 22° from Kaneko, Gunma, Japan
108.0 km Northwest bearing 328° from Tokyo, Tōkyō, Japan
125.4 km Northwest bearing 332° from Kawasaki, Kanagawa, Japan
Last position: 2021-09-27 12:53:14 UTC (4h42m ago)
2021-09-27 21:53:14 JST local time at Shibukawa, Japan [?]
Device: IW3FQG: UIdigi (digi)
Last path: JJ1CZU-1>APNU19 via qAS,JS1YFI-10
Positions stored: 6
Other SSIDs: JJ1CZU-9
APRS digipeater – Statistics for 2021-09:
Stations heard directly: 35 on radio path – show map
Last heard a station directly: 2021-09-27 12:31:08 UTC (5h4m ago)
Normal receiver range estimate: 80 km (Updated: 2015-09-30 22:07:45 UTC)
Position packets heard directly: 356 on radio path
Stations which heard JJ1CZU-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 JJ1CZU-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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