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APRS station JF1JBO-9 - show graphs
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Comment: RX:Dstar Tsukuba43 RX-CX
Location: 35°58.06' N 140°26.27' E - locator QM05FX22MF - show map - static map
5.9 miles Northwest bearing 325° from Katori-shi, Chiba, Japan [?]
6.4 miles East bearing 83° from Inashiki, Ibaraki, Japan
46.0 miles Northeast bearing 65° from Tokyo, Tōkyō, Japan
57.2 miles Northeast bearing 51° from Yokohama-shi, Kanagawa, Japan
Last position: 2018-12-13 05:11:11 EST (10h12m ago)
2018-12-13 19:11:11 JST local time at Katori-shi, Japan [?]
Altitude: -2 ft
Course: 312°
Speed: 32 MPH
Device: Icom: unknown (D-Star)
Last path: JF1JBO-9>API510 via DSTAR*,qAR,JQ1ZPG-I (good)
Positions stored: 82090
Packet rate: 32 seconds between packets on average during 291 seconds.
Other SSIDs: JF1JBO-15 JF1JBO-5 JF1JBO-7 JF1JBO-A
Stations near current position of JF1JBO-9 - show more
callsign distance last heard - EST      callsign distance last heard - EST
JQ1ZPG-I0.3 miles 332°2018-12-13 05:04:56 JF1JBO-A0.5 miles 327°2018-12-09 22:06:19
JF1JBO-150.5 miles 327°2018-12-10 02:39:44 JM1LSQ-72.1 miles 109°2018-12-13 04:28:42
JF1JEQ-74.1 miles 195°2018-12-13 04:32:50 JH1ENC-94.2 miles 94°2018-12-12 22:24:17
JO1WID-74.2 miles 208°2018-12-04 23:02:15 JF1PKG4.3 miles 278°2018-12-07 02:34:41
JL1LCW-155.4 miles 259°2018-12-02 12:43:56 JL1LCW-135.4 miles 259°2018-12-13 15:15:16
JQ1ZAB-25.9 miles 157°2018-12-13 15:03:23 JQ1ZAB-15.9 miles 157°2018-12-13 15:14:42
JP1YDS-I5.9 miles 144°2018-12-13 15:10:33 JQ1ZAB-107.3 miles 140°2018-12-13 15:09:04
JG1FWE-B8.2 miles 95°2018-12-08 03:05:25 JE1RSA9.8 miles 250°2018-11-21 04:23:29
JJ1CYP-710.1 miles 98°2018-11-24 08:58:14 JJ1CYP10.1 miles 98°2018-11-24 14:53:35
JG1BWJ10.4 miles 291°2018-12-13 04:27:16 JG1CZR10.8 miles 230°2018-12-12 15:35:03
Stations which heard JF1JBO-9 directly on radio –
callsign pkts first heard - EST last heard longest (tx => rx) longest at - EST
DSTAR 43 2018-11-30 22:03:35 2018-12-13 05:10:54 QM05ES > FM18LV 6747.1 miles 28° 2018-12-03 06:23:09

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.
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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