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APRS station JO4MAZ-4 - show graphs
Mic-E message: In service
Location: 33°59.94' N 130°57.31' E - locator PM53LX49OS - show map
3.4 miles North bearing 5° from Shimonoseki, Yamaguchi, Japan [?]
13.1 miles West bearing 269° from Onoda, Yamaguchi, Japan
13.4 miles Northeast bearing 31° from Kitakyūshū, Fukuoka, Japan
41.0 miles Northeast bearing 49° from Fukuoka-shi, Fukuoka, Japan
Last position: 2025-01-17 18:08:20 EST (1d 1h4m ago)
2025-01-18 08:08:20 JST local time at Shimonoseki, Japan [?]
Course:
Speed: 0 MPH
Device: Yaesu: FT3D (ht)
Last path: JO4MAZ-4>S3UYY4 via WIDE1-1,qAR,JG6YJD-15 (good)
Positions stored: 1
Other SSIDs: JO4MAZ JO4MAZ-7
Stations near current position of JO4MAZ-4 - show more
callsign distance last heard - EST      callsign distance last heard - EST
JO4MAZ0.0 yards 0°2025-01-18 18:43:52 JO4MAZ-7151.1 yards 90°2025-01-17 01:43:14
JA/YG-2290.9 miles 138°2025-01-17 01:30:59 JA/YG-2311.7 miles 170°2025-01-02 04:56:30
0043107041.9 miles 175°2025-01-17 17:49:11 JF4ERQ-72.2 miles 111°2025-01-08 03:59:39
JA/YG-1282.5 miles 37°2025-01-02 04:39:57 JA4WTZ-92.9 miles 197°2025-01-18 07:15:03
JM8GQR-53.8 miles 207°2025-01-07 05:51:58 JA6/FO0485.2 miles 180°2025-01-09 00:25:22
JA/YG-2616.8 miles 31°2024-12-28 16:41:38 JH4BTI-16.8 miles 58°2025-01-18 19:00:33
JA6/FO0317.4 miles 183°2025-01-02 05:20:32 JA/YG-2468.0 miles 43°2025-01-02 04:29:43
JN6SGT-88.9 miles 168°2025-01-18 04:45:01 JN4LAC-99.4 miles 28°2025-01-13 01:20:15
JA6/FO0269.9 miles 193°2025-01-09 01:16:56 JA6QCB-910.1 miles 200°2025-01-16 01:44:12
XIN MING ZHOU 2610.6 miles 122°2025-01-09 20:31:16 JY RIVER10.8 miles 123°2025-01-10 19:33:42
Stations which heard JO4MAZ-4 directly on radio –
callsign pkts first heard - EST last heard longest (tx => rx) longest at - EST
JG6YJD-15 35 2025-01-17 02:27:54 2025-01-17 18:08:20 PM53LX > PM53KU 12.1 miles 201° 2025-01-17 18:08:20

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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