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APRS station 7M4PLW - show graphs
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Location: 35°51.17' N 140°35.24' E - locator QM05HU04LQ - show map - static map
1.7 miles West bearing 277° from Omigawa, Chiba, Japan [?]
5.3 miles Southeast bearing 113° from Sawara, Chiba, Japan
51.4 miles East bearing 77° from Tokyo, Tōkyō, Japan
59.9 miles Northeast bearing 62° from Yokohama-shi, Kanagawa, Japan
Last position: 2017-10-18 05:03:06 EDT (247d 12h3m ago)
2017-10-18 18:03:06 JST local time at Omigawa, Japan [?]
Speed: 4 MPH
Last path: 7M4PLW>API31 via DSTAR*,qAS,JJ1YEG-IS (good)
Positions stored: 256
Stations near current position of 7M4PLW - show more
callsign distance last heard - EDT      callsign distance last heard - EDT
JM1BFM1.7 miles 60°2018-06-22 00:01:37 JG1CZR4.3 miles 27°2018-06-21 22:40:10
JQ1ZAB-104.3 miles 303°2018-06-22 16:43:51 JQ1ZAB-P5.2 miles 283°2018-06-15 08:48:36
JP1YDS-A5.8 miles 302°2018-06-22 17:00:42 JP1YDS A5.8 miles 302°2018-06-22 17:00:57
JP1YDS-I5.8 miles 302°2018-06-22 17:00:09 GLADIATOR6.0 miles 70°2018-06-22 05:25:16
7M2ARG6.1 miles 44°2018-06-14 17:07:46 JH1VSH-76.2 miles 340°2018-06-16 07:40:35
8J1SUIGO6.3 miles 340°2018-06-09 01:37:23 SPRING AEOLIAN6.4 miles 43°2018-06-22 05:57:20
FALMOUTH BAY6.4 miles 47°2018-06-22 04:56:13 MITSUHIRO86.5 miles 41°2018-06-22 05:52:19
JQ1ZAB-26.6 miles 292°2018-06-22 16:54:17 JQ1ZAB-16.6 miles 292°2018-06-22 16:52:33
SHINKOUMARU NO 56.6 miles 40°2018-06-21 21:14:07 SKYHIGH SW6.6 miles 44°2018-06-22 04:46:20
MARINE EMERALD6.7 miles 45°2018-05-26 08:13:01 MIYAJIMA6.7 miles 39°2018-06-22 05:07:13
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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