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APRS station JA1MST - show graphs
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Comment: D-STAR>JP1YKT A
Location: 35°35.34' N 139°43.46' E - locator PM95UO61WI - show map - static map
1.4 miles South bearing 193° from Shinagawa-ku, Japan [?]
4.7 miles North bearing 5° from Kawasaki, Kanagawa, Japan
7.2 miles South bearing 165° from Tokyo, Tōkyō, Japan
10.8 miles Northeast bearing 25° from Yokohama-shi, Kanagawa, Japan
Last position: 2018-05-21 10:24:33 EDT (27d 11h30m ago)
2018-05-21 23:24:33 JST local time at Shinagawa-ku, Japan [?]
Course: 88°
Last path: JA1MST>API31 via DSTAR*,qAS,JP1YKT-IS (good)
Positions stored: 633
Other SSIDs: JA1MST-C JA1MST-D
Stations near current position of JA1MST - show more
callsign distance last heard - EDT      callsign distance last heard - EDT
JO1NLP-i0.4 miles 98°2018-06-12 05:16:37 JP1YLK-I0.5 miles 99°2018-06-17 21:38:36
JH1SAS-90.8 miles 27°2018-06-17 12:06:19 JR1FVK1.6 miles 299°2018-06-12 10:41:03
JR1FVK B1.6 miles 299°2018-06-17 09:34:38 JR1FVK-B1.6 miles 299°2018-06-17 09:34:48
JQ1REZ-91.6 miles 242°2018-06-12 02:17:36 7L3BRO-A1.6 miles 78°2018-06-11 20:38:43
JE8JCI1.8 miles 141°2018-06-17 21:39:25 JP3DGT-A2.1 miles 49°2018-06-11 08:55:52
JE1CJB-12.3 miles 1°2018-06-01 18:47:37 JE1CJB-102.3 miles 1°2018-06-02 03:24:15
7L1DZT-A2.4 miles 284°2018-05-21 06:41:29 JE1JNP-92.5 miles 22°2018-06-16 01:42:17
SHINKO MARU NO.282.5 miles 110°2018-06-17 20:18:19 BRUSSELS BRIDGE2.7 miles 52°2018-06-17 20:07:24
JAKARTA BRIDGE2.7 miles 74°2018-06-17 21:26:53 JG7KZX2.8 miles 158°2018-06-11 11:10:24
YAWATA2.8 miles 58°2018-06-17 18:48:54 JH1FPG-92.8 miles 161°2018-06-10 19:10:13
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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