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APRS station JH1WDJ-9 - show graphs
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Comment: /TinyTrak4 Alpha
Mic-E message: Off duty
Location: 35°45.20' N 139°54.61' E - locator PM95WS90FT - show map - static map
7.5 miles Southeast bearing 128° from Sōka, Saitama, Japan [?]
11.4 miles Southeast bearing 142° from Koshigaya, Saitama, Japan
13.0 miles East bearing 70° from Tokyo, Tōkyō, Japan
25.9 miles Northeast bearing 35° from Yokohama-shi, Kanagawa, Japan
Last position: 2018-08-22 21:36:28 CDT (112d 10h59m ago)
2018-08-23 11:36:28 JST local time at Sōka, Japan [?]
Altitude: 39 ft
Course: 334°
Last telemetry: 2018-01-26 02:33:00 CST (321d 5h3m ago) – show telemetry
Ch 1: 131, Ch 2: 73, Ch 3: 255, Ch 4: 168, Ch 5: 126
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Last path: JH1WDJ-9>SUTUR0 via WIDE1-1,qAR,JH1LWU-13 (good)
Positions stored: 190
Other SSIDs: JH1WDJ-7
Stations near current position of JH1WDJ-9 - show more
callsign distance last heard - CST      callsign distance last heard - CST
JH1LWU-131.6 miles 350°2018-12-13 07:20:58 JH1LWU-61.6 miles 350°2018-11-23 02:55:12
7K1VKU-91.8 miles 90°2018-12-13 03:01:38 JL1TJX-52.3 miles 154°2018-12-13 07:35:50
JQ1ZUN2.3 miles 127°2018-12-09 06:26:21 JI1DIU-72.3 miles 127°2018-12-07 09:50:00
JA1BPP-72.5 miles 322°2018-11-27 22:10:14 JJ1TFO-72.5 miles 302°2018-11-22 05:58:37
7K1VKU-72.7 miles 166°2018-11-23 23:54:06 JQ1BRQ-122.7 miles 169°2018-12-08 05:06:32
JJ1VOA2.8 miles 222°2018-12-08 22:56:20 7M1JBF-93.0 miles 359°2018-12-09 10:05:34
7M1JBF-A3.0 miles 358°2018-12-11 09:11:29 7M1JBF-53.0 miles 358°2018-12-13 07:17:31
JA1HSS-93.1 miles 342°2018-12-12 07:00:07 7L4RUC-73.3 miles 250°2018-11-25 01:32:26
JO1NEP-73.4 miles 314°2018-11-21 20:54:25 JI1KNF3.5 miles 159°2018-11-16 06:23:07
JE1VHI3.6 miles 206°2018-12-08 17:58:49 JG1LKT3.9 miles 123°2018-12-11 00:13:01
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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