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APRS station 7N4DPV-9 - show graphs
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Mic-E message: Off duty
Location: 35°33.82' N 139°33.51' E - locator PM95SN75AG - show map - static map
5.1 miles South bearing 190° from Komae, Tōkyō, Japan [?]
9.3 miles Northwest bearing 329° from Yokohama-shi, Kanagawa, Japan
11.5 miles Southwest bearing 221° from Tokyo, Tōkyō, Japan
Last position: 2018-01-03 02:36:56 EST (48d 2m ago)
2018-01-03 16:36:56 JST local time at Komae, Japan [?]
Altitude: 105 ft
Course: 221°
Speed: 55 MPH
Device: Yaesu: FTM-350 (rig)
Last path: 7N4DPV-9>SUSSX2 via JR4ENY-1*,qAR,JE1CJB-10 (good)
Positions stored: 16312
Stations near current position of 7N4DPV-9 - show more
callsign distance last heard - EST      callsign distance last heard - EST
JG8GZJ370.6 yards 131°2018-02-18 01:34:20 JF1FYV-131.2 miles 292°2018-02-20 02:33:30
JA1HWH1.3 miles 251°2018-02-18 04:28:11 JA1HWH-A1.3 miles 252°2018-02-16 16:08:08
JR4ENY-11.4 miles 25°2018-02-20 02:30:30 JR4ENY-101.4 miles 19°2018-02-13 22:05:31
JQ1XSH-91.5 miles 148°2018-02-04 23:56:39 JA3DMU-A1.6 miles 333°2018-01-30 00:02:45
7K4IZS-91.6 miles 67°2018-02-18 07:51:00 JI1GBT-91.8 miles 292°2018-02-15 04:41:49
JH1DYF1.9 miles 67°2018-02-03 23:32:43 JK1DJV-72.1 miles 153°2018-02-12 04:27:46
EW58642.4 miles 254°2018-02-02 01:54:50 JH1CBI-A2.6 miles 131°2018-02-09 19:30:40
JR1OFP-A2.6 miles 131°2018-02-16 01:03:44 JQ1ZXJ-A2.6 miles 131°2018-02-14 04:24:19
JG1NNW-72.7 miles 54°2018-02-05 22:17:55 JA1QEU-A2.8 miles 134°2018-02-19 04:24:54
JH1TWX-92.9 miles 238°2018-02-17 04:49:55 JA1SVY-i3.2 miles 295°2018-02-16 19:23:22
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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