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APRS station JF3KOA-9 - show graphs
Mic-E message: Off duty
Location: 35°33.47' N 139°25.91' E - locator PM95RN13TV - show map
1.6 miles Northwest bearing 319° from Machida, Tōkyō, Japan [?]
9.7 miles Southwest bearing 236° from Komae, Tōkyō, Japan
14.1 miles Northwest bearing 303° from Yokohama-shi, Kanagawa, Japan
17.2 miles Southwest bearing 238° from Tokyo, Tōkyō, Japan
Last position: 2024-05-04 01:54:24 EDT (30d 1h28m ago)
2024-05-04 14:54:24 JST local time at Machida, Japan [?]
Altitude: 141 ft
Course:
Speed: 0 MPH
Device: Yaesu: FTM-400DR (rig)
Last path: JF3KOA-9>SUSST7 via JS1YAB-2*,qAR,JR4HDU-10 (good)
Positions stored: 14447
Stations near current position of JF3KOA-9 - show more
callsign distance last heard - EDT      callsign distance last heard - EDT
JM1BEP-90.7 miles 301°2024-06-03 01:46:02 JM1BEP-70.7 miles 304°2024-06-03 01:44:28
JG1RBF-91.2 miles 341°2024-06-03 03:22:27 JG1RBF1.3 miles 343°2024-05-18 07:07:28
JG1RBF-71.3 miles 342°2024-06-02 09:48:22 JH1OXL-91.5 miles 334°2024-06-02 19:12:00
JJ1OHP1.5 miles 132°2024-05-26 05:44:18 JL1XHD-71.9 miles 191°2024-06-02 03:13:26
JH1TVN-92.0 miles 129°2024-05-25 07:37:13 JK1WAD-72.1 miles 315°2024-05-09 19:14:23
JO1OYZ-92.4 miles 159°2024-06-03 03:17:00 JN1SKT-72.4 miles 289°2024-05-12 00:25:56
JF1WOI2.4 miles 172°2024-05-26 10:03:31 JH1NHK2.4 miles 189°2024-05-27 23:55:27
JO3SEN-22.5 miles 119°2024-06-03 02:36:57 JI1AOI-92.6 miles 214°2024-06-01 01:42:55
7N4HRS-72.7 miles 140°2024-05-27 03:01:59 JH1EIH-A3.2 miles 286°2024-05-27 03:59:12
7M1VGP-93.7 miles 142°2024-06-02 19:08:03 JJ1OKA-103.8 miles 58°2024-06-03 03:21:16
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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