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APRS station JA4VPS-9 - show graphs
Mic-E message: Off duty
Location: 34°21.15' N 132°20.35' E - locator PM64EI04QO - show map
0.4 miles Northeast bearing 63° from Hatsukaichi, Hiroshima, Japan [?]
7.5 miles Southwest bearing 246° from Hiroshima-shi, Hiroshima, Japan
43.0 miles Northwest bearing 326° from Matsuyama-shi, Ehime, Japan
Last position: 2025-01-01 04:56:57 EST (1d 2h16m ago)
2025-01-01 18:56:57 JST local time at Hatsukaichi, Japan [?]
Altitude: 292 ft
Position ambiguous: Precision reduced at transmitter by 1 digits, position resolution approximately 202.3 yards.
Course: 337°
Speed: 4 MPH
Device: Yaesu: FTM-300D (rig)
Last path: JA4VPS-9>STRQQL via WIDE1-1,qAR,JE4YKI-10 (good)
Positions stored: 103
Packet rate: 69 seconds between packets on average during 1235 seconds.
Stations near current position of JA4VPS-9 - show more
callsign distance last heard - EST      callsign distance last heard - EST
JH4ZVD-91.0 miles 341°2024-12-30 22:52:27 JM4HTF-51.2 miles 46°2024-12-30 07:41:48
JR4DHK-91.3 miles 261°2025-01-02 03:01:59 JH4RWV-92.2 miles 270°2024-12-27 00:24:23
JH4SAK-72.3 miles 272°2024-12-22 04:06:35 JR4DHK-72.5 miles 271°2024-12-31 17:07:10
JE4YKI-102.6 miles 263°2025-01-02 06:47:23 JE4YKI-132.6 miles 263°2025-01-02 07:13:03
3A L12-082.6 miles 333°2025-01-02 06:32:26 JP4YEB-I2.7 miles 333°2025-01-02 07:00:29
JR4DHK-102.7 miles 264°2024-12-11 05:43:28 eQSO-GW2.7 miles 265°2025-01-02 06:32:24
WIR-321572.7 miles 265°2025-01-02 06:32:18 EL-5224492.8 miles 265°2025-01-02 06:32:13
WIR-195682.8 miles 265°2025-01-02 06:32:22 MATSUMOTO3.3 miles 70°2025-01-02 06:32:20
JR4CBO-93.7 miles 58°2025-01-02 03:20:20 JE4YKP-33.7 miles 291°2025-01-02 06:54:07
3A L13-083.8 miles 292°2025-01-02 06:32:09 439.30-HS3.8 miles 291°2025-01-02 06:54:06
Stations which heard JA4VPS-9 directly on radio –
callsign pkts first heard - EST last heard longest (tx => rx) longest at - EST
JE4YKP-2 6 2024-12-31 21:53:04 2025-01-01 04:56:17 PM64EI > PM64DI 3.8 miles 277° 2025-01-01 04:51:03
JE4YKI-10 26 2024-12-31 21:51:40 2025-01-01 04:56:57 PM64EI > PM64DI 3.5 miles 269° 2024-12-31 22:08:16
JQ3GNT-9 2 2024-12-31 21:54:26 2024-12-31 22:08:48 PM64EI > PM64GK 12.8 miles 64° 2024-12-31 21:54:26

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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