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Callsign, ship name or locator: Clear       
Stations near current position of RYUOH MARU
callsign distance last heard - UTC      callsign distance last heard - UTC
JG6MYM-917.3 km 155°2025-03-07 08:01:36 JA6/OT06624.0 km 129°2025-03-07 10:09:43
JA6/OT13425.2 km 97°2025-03-08 06:57:56 JE4YIZ-1325.3 km 341°2025-03-13 16:30:16
JE4YIZ-1025.3 km 342°2025-03-13 16:17:27 WIR-1041825.3 km 342°2025-03-13 16:14:21
JN6IFE-526.3 km 195°2025-03-07 07:22:55 JF6YFU-226.5 km 134°2025-03-13 16:25:38
JF6YFU-326.5 km 134°2025-03-13 16:10:50 JA6/OT08126.8 km 168°2025-03-09 05:41:06
JI4DLU-927.1 km 334°2025-03-13 10:48:33 JH6SGF-1528.4 km 211°2025-02-20 01:21:37
JJ4JIR-A28.7 km 357°2025-03-11 05:34:44 JA6/OT12630.1 km 199°2025-03-09 04:48:48
JA6/OT12330.5 km 193°2025-03-09 01:27:14 JA6/OT09532.1 km 166°2025-03-09 05:51:04
JA6/OT05232.2 km 209°2025-03-09 06:02:13 JA/YG-24032.2 km 337°2025-03-09 00:11:03
JJ1FEO-932.9 km 329°2025-03-12 09:00:29 JA4RZE-933.0 km 331°2025-03-13 09:23:57
JK1DPF-733.2 km 328°2025-03-09 13:24:13 JA6/OT13033.3 km 179°2025-03-09 06:43:25
JA6/OT07733.4 km 156°2025-03-09 05:54:08 JA6JQZ-733.9 km 256°2025-03-10 04:11:55
JA6JQZ-934.0 km 256°2025-03-11 22:41:24 JE6DEW-534.3 km 256°2025-03-09 11:05:15
JE6YJV-134.6 km 218°2025-03-13 16:12:21 JE6YJV-234.6 km 218°2025-03-13 12:11:12
JF6RSK-834.6 km 218°2025-03-09 07:55:02 JF6RSK-934.6 km 218°2025-03-13 10:48:48
JO4ICQ-734.7 km 326°2025-03-09 12:20:04 JO4ICQ34.7 km 326°2025-03-08 15:54:31
JO4ICQ-534.7 km 326°2025-03-09 12:20:58 JA/YG-25035.1 km 359°2025-03-11 05:47:03
JA/YG-15835.2 km 5°2025-03-12 15:56:57 Q-NETmeet35.3 km 268°2025-03-09 23:30:16
JG6FSA-735.3 km 268°2025-03-08 08:16:57 JR6OSA-1035.4 km 268°2025-03-13 15:58:22
JA4TKB-935.7 km 25°2025-02-24 04:13:23 JE4YKJ-I36.6 km 4°2025-03-13 10:21:26
JE4YKJ-1036.6 km 4°2025-03-13 16:31:04 JR4ZEI-1036.6 km 336°2025-03-13 16:08:42
JR4ZEI-1136.6 km 336°2025-03-10 10:29:26 JJ4JIR-736.7 km 4°2025-03-13 04:15:48
JA/YG-13636.7 km 17°2025-03-08 04:01:47 JR4WY-I36.7 km 25°2025-03-13 16:25:09
JA6/OT05136.9 km 222°2025-03-09 05:11:30 JE6VKB-737.1 km 272°2025-03-09 03:32:51
JA6CFI-737.1 km 272°2025-03-09 04:07:56 JO6SNH-737.2 km 272°2025-03-09 04:26:47
JE6WWZ-737.2 km 272°2025-03-09 04:05:48 JR4EUD-737.2 km 272°2025-03-09 01:25:45
JE6BVY-737.2 km 272°2025-03-09 02:13:34 JP1ITN-737.2 km 272°2025-03-09 01:46:19
JD1BHH-737.2 km 272°2025-03-09 05:43:59 JA/YG-23437.2 km 12°2025-03-09 06:49:51
JF6DXE-737.2 km 274°2025-03-08 22:20:06 JE6VFJ-737.2 km 272°2025-03-09 04:10:04
JA6TNY-537.2 km 272°2025-03-09 03:43:38 JG6YPN-737.2 km 272°2025-03-09 05:50:37
jg1alj-537.2 km 272°2025-03-09 02:48:53 HFEST-09a37.2 km 272°2025-03-09 22:58:17
JJ6MXA-737.2 km 272°2025-03-09 02:31:35 JA5XPN-537.2 km 272°2025-03-09 01:48:27
JG6YNO-437.2 km 272°2025-03-09 05:26:30 JG6YNO-1037.2 km 272°2025-03-09 05:26:21
JA6VSC-737.2 km 272°2025-03-09 05:56:24 JJ4JIR-537.2 km 272°2025-03-09 03:39:28
JE6DEW-937.3 km 272°2025-03-07 22:34:57 JG1TKM-537.3 km 272°2025-03-09 02:45:57
JO4HHL-737.3 km 273°2025-03-09 02:22:43 JH1VZP-737.3 km 272°2025-03-09 02:47:06
JA6OBZ-K38.5 km 280°2025-02-21 03:53:01 JJ4JIR-939.2 km 360°2025-03-13 06:58:39
JH6ETS-939.3 km 261°2025-03-13 05:15:34 JA6NJH-739.4 km 261°2025-03-08 00:51:33
JA/YG-21339.7 km 357°2025-03-09 06:42:29 JA4WTZ-539.9 km 279°2025-03-09 08:34:49
JA6/FO07740.4 km 287°2025-03-09 08:28:27 JA6SVE-940.4 km 268°2025-03-13 10:17:51
JA/YG-12440.5 km 18°2025-02-18 09:42:57 JA6SVE-740.5 km 268°2025-03-13 10:17:08
JA/YG-11640.8 km 7°2025-03-09 06:43:16 JA6/FO06241.0 km 273°2025-03-13 11:00:24
JA6/OT06041.1 km 167°2025-03-13 06:44:43 JE6WWZ41.4 km 160°2025-02-23 03:11:25
JA/YG-09841.8 km 26°2025-03-09 00:00:30 JA/YG-11142.0 km 13°2025-02-18 09:03:45
JP6YIC-I42.1 km 161°2025-03-10 01:28:00 JN4FNZ-942.5 km 2°2025-03-12 09:55:40
JA4VNE-943.1 km 17°2025-03-13 07:50:52 JJ1GJW-i43.1 km 134°2025-03-10 00:00:54
JK4UAO-943.6 km 24°2025-03-13 12:18:30 JA/YG-23343.6 km 36°2025-03-08 03:50:56
JA/YG-15044.0 km 328°2025-03-09 06:17:00 JA/YG-22444.3 km 357°2025-03-09 06:32:25
JA6/FO03144.3 km 291°2025-03-09 11:41:44 JA6/FO07644.6 km 266°2025-03-09 08:59:10
JA4RQO-745.1 km 296°2025-03-09 22:02:55 JA6/FO04845.1 km 296°2025-03-09 22:38:03
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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