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APRS station JR4DYZ-12 - show graphs
Last status: {AT0B2}aprstracker-0.11S1
Location: 34°04.91' N 132°06.10' E - locator PM64BB29EP - show map
6.6 miles Southwest bearing 225° from Iwakuni, Yamaguchi, Japan [?]
8.0 miles North bearing 354° from Yanai, Yamaguchi, Japan
29.8 miles Southwest bearing 223° from Hiroshima-shi, Hiroshima, Japan
74.6 miles East bearing 76° from Kitakyūshū, Fukuoka, Japan
Last position: 2024-05-19 23:07:05 EDT (18h53m ago)
2024-05-20 12:07:05 JST local time at Iwakuni, Japan [?]
Altitude: 696 ft
Course: 178°
Speed: 10 MPH
Device: Telemetry devices
Last path: JR4DYZ-12>APERXS via JF6YFU-3*,qAR,JH5HOA-10 (good)
Positions stored: 19278
Other SSIDs: JR4DYZ-10 JR4DYZ-9
Stations near current position of JR4DYZ-12 - show more
callsign distance last heard - EDT      callsign distance last heard - EDT
JR4DYZ-1052.7 yards 220°2024-05-16 19:47:53 JA4LVD-91.5 miles 325°2024-05-19 07:25:47
JA/YG-1192.4 miles 348°2024-05-02 04:27:22 JA/YG-0393.0 miles 98°2024-04-20 20:17:25
JA/YG-0673.3 miles 323°2024-04-30 01:43:19 JA/YG-1094.3 miles 23°2024-05-02 04:17:28
JA/YG-1105.1 miles 287°2024-05-02 04:34:56 JA4LVD-55.6 miles 271°2024-05-12 08:06:49
JA/YG-1536.0 miles 255°2024-05-02 04:41:21 JA4UIT-76.0 miles 82°2024-05-20 04:43:11
JA/YG-1596.6 miles 34°2024-05-06 00:58:17 JO4HHL-96.7 miles 59°2024-04-28 03:54:56
JA/YG-0827.3 miles 132°2024-04-20 20:29:43 JP4YDZ-I8.0 miles 188°2024-05-20 17:52:33
JI4UDZ-H8.0 miles 179°2024-05-15 01:17:49 JI4MCO-98.1 miles 178°2024-05-10 19:09:44
JA4VNE-98.1 miles 54°2024-05-16 20:58:07 JO4HHL8.3 miles 49°2024-04-23 01:18:17
JO4KBF-108.3 miles 47°2024-05-20 17:55:08 JE4YKX-108.3 miles 48°2024-05-17 08:41:30
Stations which heard JR4DYZ-12 directly on radio –
callsign pkts first heard - EDT last heard longest (tx => rx) longest at - EDT
JF6YFU-3 96 2024-05-01 03:43:33 2024-05-19 23:07:05 PM64BC > PM53TO 46.6 miles 219° 2024-05-19 23:00:28
JE4YKP-3 4 2024-05-17 10:32:39 2024-05-19 19:14:46 PM64CD > PM64DI 16.3 miles 15° 2024-05-19 19:14:12
JO4KBF-10 17 2024-05-17 05:20:26 2024-05-19 21:35:08 PM64CD > PM64CD 2.3 miles 12° 2024-05-19 21:35:08
JA5YMN-3 1 2024-05-19 19:12:23 2024-05-19 19:12:23 PM64CD > PM63HG 65.2 miles 159° 2024-05-19 19:12:23

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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