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APRS station JR4DSE-9 - show graphs
Comment: 430.960MHz
Mic-E message: In service
Location: 34°30.30' N 133°53.49' E - locator PM64WM61XE - show map
3.6 miles Northwest bearing 294° from Tamano, Okayama, Japan [?]
11.1 miles South bearing 193° from Okayama-shi, Okayama, Japan
74.5 miles West bearing 260° from Kōbe-shi, Hyōgo, Japan
Last position: 2024-12-21 22:12:08 EST (3h37m ago)
2024-12-22 12:12:08 JST local time at Tamano, Japan [?]
Altitude: 59 ft
Course: 127°
Speed: 3 MPH
Device: Yaesu: FTM-400DR (rig)
Last path: JR4DSE-9>S4SPS0 via JA4ZAQ-2*,qAR,JE4YMQ-10 (good)
Positions stored: 32886
Packet rate: 124 seconds between packets on average during 1987 seconds.
Other SSIDs: JR4DSE-7
Stations near current position of JR4DSE-9 - show more
callsign distance last heard - EST      callsign distance last heard - EST
JR4DSE-726.8 yards 321°2024-12-21 01:15:10 JE4CWY-7285.1 yards 7°2024-12-01 04:53:12
JG4PWJ-140.7 miles 358°2024-12-21 21:24:33 JA/OY-1341.4 miles 349°2024-12-17 03:47:00
JN4AHI-91.6 miles 47°2024-12-21 22:46:39 JA/OY-1911.7 miles 303°2024-11-30 01:05:52
JA/OY-2061.8 miles 40°2024-12-12 06:12:56 JR4EDQ-72.0 miles 128°2024-12-21 21:50:59
JO4MIC-72.9 miles 191°2024-12-07 21:34:35 JA4ZZJ-22.9 miles 189°2024-12-22 01:36:26
SENHO MARU3.5 miles 108°2024-12-02 18:49:58 NITTA MARU3.6 miles 106°2024-12-02 06:03:34
WASHU MARU4.1 miles 172°2024-11-29 15:54:12 SEISHIN MARU4.1 miles 157°2024-12-13 22:39:24
QUEEN FLOWER4.3 miles 152°2024-12-21 16:33:00 004310605 JP4.4 miles 142°2024-12-18 10:08:03
4319995844.7 miles 165°2024-12-11 08:05:59 MIYAMA4.8 miles 143°2024-12-13 22:20:24
SETO4.9 miles 110°2024-11-26 15:29:41 OHSUMI5.2 miles 145°2024-12-21 15:53:59
Stations which heard JR4DSE-9 directly on radio –
callsign pkts first heard - EST last heard longest (tx => rx) longest at - EST
JA4YYF-2 1 2024-12-07 18:19:42 2024-12-07 18:19:42 PM64WM > PM64RX 40.6 miles 325° 2024-12-07 18:19:42
JA5UJT-10 20 2024-11-30 19:55:53 2024-12-21 22:11:36 PM64WQ > PM74AH 25.5 miles 162° 2024-12-05 17:37:00
JE4YMQ-10 300 2024-11-30 20:02:13 2024-12-21 22:04:49 PM64WL > PM64WP 13.3 miles 360° 2024-12-21 19:01:45
JE4YIB-10 3 2024-12-04 06:34:28 2024-12-12 03:15:26 PM64WM > PM64VO 8.0 miles 306° 2024-12-12 03:15:26
JR5YEM-10 14 2024-12-04 06:21:34 2024-12-21 19:05:01 PM64WM > PM74ED 38.5 miles 132° 2024-12-18 16:03:29
JR5CFK 10 2024-12-04 02:43:30 2024-12-21 18:46:47 PM64WL > PM74BG 19.2 miles 130° 2024-12-21 18:46:47
JR5IZI-10 4 2024-12-15 02:31:38 2024-12-21 18:38:01 PM64XM > PM64XG 17.0 miles 169° 2024-12-17 18:44:07
JE4YJJ-2 1 2024-12-21 18:47:08 2024-12-21 18:47:08 PM64WL > PM65TA 40.0 miles 339° 2024-12-21 18:47:08
JA4ZZJ-2 149 2024-11-30 19:50:05 2024-12-21 22:01:59 PM64WQ > PM64WL 15.1 miles 186° 2024-12-12 02:19:35
JA4ZAQ-2 218 2024-11-30 19:52:09 2024-12-21 22:12:08 PM64WL > PM64XR 18.2 miles 11° 2024-12-07 18:51:35
JA4YZK-10 12 2024-12-01 17:03:39 2024-12-21 19:53:54 PM64WQ > PM64UN 12.5 miles 230° 2024-12-06 02:30:38

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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