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APRS station JF1JUZ - show graphs
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Comment: D-STAR>JP1YJZ A
Location: 35°46.02' N 139°48.36' E - locator PM95VS64RB - show map - static map
5.4 miles West bearing 258° from Matsudo, Chiba, Japan [?]
7.4 miles Northwest bearing 296° from Ichikawa, Chiba, Japan
8.3 miles Northeast bearing 50° from Tokyo, Tōkyō, Japan
23.9 miles Northeast bearing 23° from Yokohama-shi, Kanagawa, Japan
Last position: 2018-05-25 19:03:40 EDT (1h29m ago)
2018-05-26 08:03:40 JST local time at Matsudo, Japan [?]
Speed: 18 MPH
Device: Icom: unknown (D-Star)
Last path: JF1JUZ>API510 via DSTAR*,qAS,JP1YJZ-IS (good)
Positions stored: 2763
Packet rate: 25 seconds between packets on average during 271 seconds.
This station is transmitting packets at a high rate, which can cause congestion in the APRS network.
Stations near current position of JF1JUZ - show more
callsign distance last heard - EDT      callsign distance last heard - EDT
JJ1VOA1.0 miles 212°2018-05-11 22:02:31 ji1xac-i1.0 miles 180°2018-05-21 18:17:39
JP1YDG-I1.3 miles 180°2018-05-25 20:22:15 JE1LWA-91.6 miles 330°2018-05-25 20:31:17
JI1DUU-92.0 miles 27°2018-05-15 05:44:31 JP1XND-92.2 miles 260°2018-05-25 20:33:08
JJ1COB-72.4 miles 161°2018-05-15 02:35:08 JI1UKT2.5 miles 326°2018-05-12 10:23:07
JE1LBS-A2.8 miles 264°2018-05-25 15:08:27 JA1MLP-C3.0 miles 162°2018-05-24 21:13:33
JE0AQG3.1 miles 121°2018-05-25 05:56:52 JI1NAY-A3.1 miles 246°2018-05-19 08:48:38
JS1OOC-73.1 miles 267°2018-05-08 01:09:11 R3IAY-53.2 miles 206°2018-05-21 07:42:57
7M1QMY-53.3 miles 4°2018-05-06 00:06:23 JA3VCN3.6 miles 9°2018-05-23 23:18:15
7K3QFL3.6 miles 168°2018-05-13 06:02:44 JF1BQZ-73.6 miles 192°2018-05-05 07:14:04
HB9FEF-53.7 miles 191°2018-05-19 03:55:17 JO1NEP-73.7 miles 67°2018-05-03 06:03:53
Stations which heard JF1JUZ directly on radio –
callsign pkts first heard - EDT last heard longest (tx => rx) longest at - EDT
DSTAR 14 2018-05-24 16:27:55 2018-05-25 19:03:34 PM95VS > KN21QD 5691.1 miles 316° 2018-05-24 16:30:36

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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