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APRS station JO1WID-9 - show graphs
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Comment: RX:Dstar Tsukuba43.Kashima43
Location: 35°53.91' N 140°24.39' E - locator QM05EV85SP - show map - static map
5.2 miles West bearing 271° from Katori-shi, Chiba, Japan [?]
5.3 miles West bearing 281° from Sawara, Chiba, Japan
42.6 miles East bearing 70° from Tokyo, Tōkyō, Japan
53.0 miles Northeast bearing 54° from Yokohama-shi, Kanagawa, Japan
Last position: 2017-02-17 04:29:23 EST (3d 19h49m ago)
2017-02-17 18:29:23 JST local time at Katori-shi, Japan [?]
Speed: 16 MPH
Device: Icom: unknown (D-Star)
Last path: JO1WID-9>API510 via DSTAR*,qAS,JP1YDS-IS (good)
Positions stored: 3548
Packet rate: 78 seconds between packets on average during 622 seconds.
Other SSIDs: JO1WID JO1WID-7
Stations near current position of JO1WID-9 - show more
callsign distance last heard - EST      callsign distance last heard - EST
JO1WID-71.1 miles 348°2017-02-09 04:14:14 JQ1XLC-71.1 miles 107°2017-02-11 19:45:59
JI1WFR-F2.1 miles 195°2017-02-05 01:38:15 JQ1ZAB-24.1 miles 100°2017-02-20 23:59:22
JQ1ZAB-14.1 miles 100°2017-02-20 07:33:34 JF1JBO-94.8 miles 61°2017-02-19 22:25:10
JL1LCW-155.1 miles 317°2017-02-20 23:59:37 JL1LCW-135.1 miles 317°2017-02-21 00:02:30
JP1YDS-A5.2 miles 90°2017-02-21 00:18:26 JP1YDS A5.2 miles 90°2017-02-20 23:58:41
JP1YDS-I5.2 miles 90°2017-02-21 00:17:56 JQ1ZPG-I5.3 miles 17°2017-02-21 00:17:25
JH1BLS-75.4 miles 16°2017-01-26 11:24:12 JF1JBO-75.4 miles 16°2017-02-16 08:53:53
JQ1ZPG-75.4 miles 16°2017-01-26 10:46:58 JF1JBO-A5.4 miles 16°2017-02-20 01:39:31
JF1JBO-155.4 miles 16°2017-02-15 05:39:51 JO1ZDS C6.8 miles 94°2017-02-21 00:08:13
JO1ZDS-C6.8 miles 94°2017-02-21 00:08:23 JM8FGA-78.7 miles 186°2017-02-20 20:09:53
Stations which heard JO1WID-9 directly on radio –
callsign pkts first heard - EST last heard longest (tx => rx) longest at - EST
DSTAR 16 2017-02-08 03:46:09 2017-02-17 04:29:23 QM05EU > GG87JA 11512.6 miles 15° 2017-02-17 04:19:01

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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