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APRS station JO4DFJ-9 - show graphs
Mic-E message: In service
Location: 34°26.22' N 132°17.62' E - locator PM64DK54FV - show map
6.4 miles North bearing 339° from Hatsukaichi, Hiroshima, Japan [?]
9.5 miles North bearing 349° from Miyajima, Hiroshima, Japan
9.8 miles West bearing 287° from Hiroshima-shi, Hiroshima, Japan
49.3 miles Northwest bearing 327° from Matsuyama-shi, Ehime, Japan
Last position: 2025-02-06 03:30:54 EST (9h53m ago)
2025-02-06 17:30:54 JST local time at Hatsukaichi, Japan [?]
Altitude: 846 ft
Course: 338°
Speed: 3 MPH
Device: Yaesu: FTM-350 (rig)
Last path: JO4DFJ-9>S4RVR2 via JE4YKP-2*,qAS,JR4KDC-10 (good)
Positions stored: 89409
Stations near current position of JO4DFJ-9 - show more
callsign distance last heard - EST      callsign distance last heard - EST
JA/HS-1012.4 miles 86°2025-02-04 08:24:46 JP4YEB-I3.7 miles 158°2025-02-06 13:20:27
3A L12-083.7 miles 158°2025-02-06 12:45:39 JE4YKP-24.5 miles 191°2025-02-06 13:20:52
3A L13-084.5 miles 191°2025-02-06 12:45:22 439.30-HS4.6 miles 191°2025-01-26 04:22:24
JE4YKP-34.6 miles 191°2025-01-26 04:22:24 ER-5893084.6 miles 192°2025-02-06 12:45:25
ER-je4yki4.6 miles 192°2025-02-06 07:11:35 JA/HS-2584.6 miles 193°2025-02-04 07:59:43
JE4KLI-95.0 miles 79°2025-02-06 04:32:26 JM4HTF-125.2 miles 130°2025-01-22 18:01:09
JH4RWV-95.7 miles 175°2025-02-06 00:14:21 JR4DHK-75.9 miles 153°2025-02-03 03:53:36
JR4DHK-96.0 miles 181°2025-02-06 07:40:31 JO4KMS-76.0 miles 145°2025-01-26 02:04:08
EL-5224496.1 miles 182°2025-02-06 12:45:27 eQSO-GW6.1 miles 181°2025-02-06 12:45:37
WIR-195686.1 miles 182°2025-02-06 12:45:35 WIR-321576.1 miles 181°2025-02-06 12:45:31
Stations which heard JO4DFJ-9 directly on radio –
callsign pkts first heard - EST last heard longest (tx => rx) longest at - EST
JR4KDC-10 4 2025-02-02 00:36:29 2025-02-04 02:25:06 PM64EJ > PM64GI 8.9 miles 94° 2025-02-04 02:25:06
JE4YKP-2 231 2025-02-01 03:32:05 2025-02-06 03:30:54 PM64GM > PM64DI 16.6 miles 232° 2025-02-04 20:06:07
JH4QHO-2 4 2025-02-04 01:46:44 2025-02-04 19:32:38 PM64FJ > PM64FK 3.7 miles 8° 2025-02-04 01:46:44
JE4YKI-10 21 2025-02-02 00:23:00 2025-02-04 18:53:25 PM64FJ > PM64DI 9.9 miles 251° 2025-02-02 04:55:06

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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