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APRS station JJ1ZLK - show graphs
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Location: 35°42.10' N 139°47.29' E - locator PM95VQ48NJ - show map - static map
5.5 miles East bearing 81° from Tokyo, Tōkyō, Japan [?]
6.0 miles West bearing 291° from Urayasu, Tōkyō, Japan
7.8 miles West bearing 261° from Ichikawa, Chiba, Japan
19.3 miles Northeast bearing 25° from Yokohama-shi, Kanagawa, Japan
Last position: 2017-09-04 23:46:45 EDT (15d 2h5m ago)
2017-09-05 12:46:45 JST local time at Tokyo, Japan [?]
Last path: JJ1ZLK>API51 via DSTAR*,qAS,JP1YIU-IS (good)
Positions stored: 19
Stations near current position of JJ1ZLK - show more
callsign distance last heard - EDT      callsign distance last heard - EDT
JJ1FND-70.3 miles 307°2017-09-17 19:45:19 7M4LLE-A0.4 miles 105°2017-09-18 02:18:08
JA1RTS-70.7 miles 10°2017-09-04 02:07:01 JK1PBD-10.7 miles 165°2017-09-19 23:14:28
JK1PBD-90.7 miles 168°2017-09-18 02:07:18 7N1RMT-70.8 miles 311°2017-08-31 06:22:50
JO4FMH0.9 miles 292°2017-08-28 07:30:40 JG1XHM-80.9 miles 258°2017-09-05 03:58:31
JM1DVI-70.9 miles 112°2017-09-19 19:18:09 JO1KQR-A0.9 miles 265°2017-09-03 03:35:35
JJ1ARV-A1.0 miles 250°2017-09-16 06:13:37 JL1HHN1.0 miles 260°2017-09-18 01:09:10
JQ1YTF-21.0 miles 261°2017-09-20 01:15:23 JP1YLA-I1.0 miles 253°2017-09-20 01:40:20
JN1RKL1.0 miles 254°2017-09-11 03:44:46 JP1YIU-I1.0 miles 171°2017-09-20 01:48:27
JQ1KWE-A1.0 miles 311°2017-09-19 12:54:01 JA3YOF-71.1 miles 266°2017-09-02 08:52:26
JS1RSJ1.2 miles 279°2017-08-26 01:37:50 JS1LQI-71.3 miles 62°2017-09-03 02:58:20
Stations which heard JJ1ZLK directly on radio –
callsign pkts first heard - EDT last heard longest (tx => rx) longest at - EDT
DSTAR 1 2017-09-04 23:46:45 2017-09-04 23:46:45 PM95VQ > GG87JA 11530.6 miles 12° 2017-09-04 23:46:45

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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