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APRS station 7M4MAS-9 - show graphs
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Comment: 430.720MHz JAPRSX WiRES-X #14730 CB-JQ1ZKG SammuARC
Mic-E message: In service
Location: 36°09.02' N 140°26.43' E - locator QM06FD26UB - show map - static map
9.3 miles South bearing 172° from Okunoya, Ibaraki, Japan [?]
10.0 miles East bearing 103° from Ishioka, Ibaraki, Japan
52.6 miles Northeast bearing 53° from Tokyo, Tōkyō, Japan
66.0 miles Northeast bearing 42° from Yokohama-shi, Kanagawa, Japan
Last position: 2018-09-23 07:11:46 EDT (22d 6h47m ago)
2018-09-23 20:11:46 JST local time at Okunoya, Japan [?]
Altitude: 125 ft
Course:
Speed: 19 MPH
Device: Yaesu: FTM-400DR (rig)
Last path: 7M4MAS-9>S6PYP2 via JQ1ZAB-2*,qAR,JQ1ZAB-10 (good)
Positions stored: 113395
Other SSIDs: 7M4MAS
Stations near current position of 7M4MAS-9 - show more
callsign distance last heard - EDT      callsign distance last heard - EDT
JF1UKG3.3 miles 193°2018-09-18 19:08:32 JA1TZG6.3 miles 286°2018-10-15 07:03:35
JA1PSK7.9 miles 299°2018-10-15 07:03:23 JA1MLP8.4 miles 296°2018-10-15 00:14:56
jh1hat-i8.8 miles 288°2018-10-09 06:02:07 JA1PBV8.9 miles 281°2018-10-14 00:40:28
JR1YIQ8.9 miles 281°2018-10-04 08:31:42 JI1EDP-98.9 miles 109°2018-09-19 10:09:10
JP1YKY-I8.9 miles 282°2018-10-15 13:57:19 JA1UWW-79.1 miles 128°2018-09-22 21:22:59
JJ1OAS-19.6 miles 261°2018-09-29 08:57:58 JF1MEZ10.3 miles 118°2018-10-14 16:35:41
WJU-910.3 miles 342°2018-10-12 06:43:19 JH1HAT10.5 miles 302°2018-10-15 07:03:46
JA1KWV-1110.6 miles 13°2018-10-15 12:47:50 JA1MLP-C10.7 miles 291°2018-10-15 02:43:33
JF1JBO-A12.2 miles 182°2018-10-14 17:32:01 JF1JBO-1512.2 miles 182°2018-10-15 04:53:02
JF1JBO-712.2 miles 182°2018-10-14 04:34:00 JQ1ZPG-I12.3 miles 181°2018-10-15 13:47:14
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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