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APRS station JO4DFJ-9 - show graphs
Mic-E message: In service
Location: 34°24.53' N 132°22.33' E - locator PM64EJ48PC - show map
4.6 miles Northeast bearing 29° from Hatsukaichi, Hiroshima, Japan [?]
5.0 miles West bearing 280° from Hiroshima-shi, Hiroshima, Japan
45.3 miles Northwest bearing 330° from Matsuyama-shi, Ehime, Japan
Last position: 2024-06-06 22:58:27 EDT (8d 13h58m ago)
2024-06-07 11:58:27 JST local time at Hatsukaichi, Japan [?]
Altitude: 138 ft
Course: 213°
Speed: 6 MPH
Device: Yaesu: FTM-350 (rig)
Last path: JO4DFJ-9>S4RTU3 via JE4YKP-2*,qAS,JR4KDC-10 (good)
Positions stored: 77185
Stations near current position of JO4DFJ-9 - show more
callsign distance last heard - EDT      callsign distance last heard - EDT
JR4CBO-92.3 miles 146°2024-06-12 03:20:45 JA/HS-1012.9 miles 316°2024-05-26 01:59:17
JE4KLI-93.0 miles 9°2024-06-14 21:13:26 MATSUMOTO3.0 miles 156°2024-06-15 12:34:27
JO4KMS-73.1 miles 198°2024-05-25 19:06:15 jm4htf-5-i3.1 miles 198°2024-05-21 22:07:41
JS6USU-93.2 miles 190°2024-05-27 03:45:57 JO4JBP-73.3 miles 133°2024-05-25 02:08:52
3A L12-083.4 miles 244°2024-06-15 12:34:33 JP4YEB-I3.4 miles 244°2024-06-15 12:47:27
McCOY4.1 miles 107°2024-06-15 12:34:23 JO4NOL-74.1 miles 250°2024-06-13 01:05:19
JH4GJR-74.3 miles 108°2024-05-20 20:59:10 7L1VCC-54.4 miles 107°2024-06-05 05:43:45
JI4EFM-94.4 miles 85°2024-06-15 11:26:10 JH4QHO-24.5 miles 66°2024-06-15 12:51:52
JH1KTO-74.7 miles 101°2024-05-18 00:12:06 JO4JIZ-55.0 miles 110°2024-06-10 00:37:01
JK1MQE-95.2 miles 216°2024-06-15 12:56:54 JF4IET-95.6 miles 127°2024-06-02 02:47:49
Stations which heard JO4DFJ-9 directly on radio –
callsign pkts first heard - EDT last heard longest (tx => rx) longest at - EDT
JF6YFU-2 1 2024-06-04 23:16:35 2024-06-04 23:16:35 PM64DK > PM53TO 70.6 miles 214° 2024-06-04 23:16:35
JR4KDC-10 10 2024-06-02 01:47:36 2024-06-02 02:13:14 PM64FJ > PM64GI 4.0 miles 117° 2024-06-02 02:13:14
JE4YKP-2 171 2024-05-31 21:24:54 2024-06-06 22:58:27 PM64JK > PM64DI 27.5 miles 262° 2024-05-31 23:15:49
JH4QHO-2 11 2024-06-03 03:29:48 2024-06-05 05:21:24 PM64GL > PM64FK 5.5 miles 221° 2024-06-03 03:29:48
JE4YKI-10 9 2024-06-03 05:54:34 2024-06-06 05:57:57 PM64FI > PM64DI 8.7 miles 262° 2024-06-05 02:50:54

Only position packets which were originated by the station are shown here. The range statistics show some extra long hops, because some digipeaters do not correctly add themselves to the digipeater path. Please check the raw packets.
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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