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Callsign, ship name or locator: Clear       
Stations near current position of JO3BYO
callsign distance last heard - EDT      callsign distance last heard - EDT
JR3XNL1.9 miles 229°2018-04-22 19:23:00 JP3RFI-72.4 miles 354°2018-04-22 19:26:57
JR3WAS2.5 miles 144°2018-04-17 06:49:20 JP3RFI-92.6 miles 348°2018-04-12 06:00:30
JP3ORT-73.0 miles 72°2018-04-13 06:18:45 JN3DEC-93.4 miles 280°2018-04-21 04:48:02
JA3IVV3.5 miles 294°2018-04-14 05:03:31 JG3UPM-93.7 miles 52°2018-04-23 19:32:39
JP3GMO-93.9 miles 74°2018-04-23 19:07:26 JJ3AXL3.9 miles 203°2018-04-14 09:02:19
JR3OYH-94.1 miles 333°2018-04-22 01:35:38 JG3FXB-94.1 miles 15°2018-04-21 23:27:14
JH3ETK-94.2 miles 17°2018-04-10 22:31:39 JE3EEF4.3 miles 324°2018-04-18 20:13:55
JO3HYR-104.7 miles 221°2018-04-23 21:02:48 JP3QZN4.8 miles 307°2018-04-17 07:02:14
JN2SZP-94.8 miles 331°2018-04-21 04:53:49 JK3AKB-144.9 miles 12°2018-04-18 03:56:33
JG3UPM-55.0 miles 68°2018-04-13 05:43:17 JE3PQM-95.0 miles 296°2018-04-12 17:23:05
JP3NYA-B5.1 miles 328°2018-03-27 03:29:40 JE3EEF-75.1 miles 287°2018-04-17 04:10:47
RYUHOMARU5.3 miles 291°2018-04-21 06:28:27 JG3QQK B5.3 miles 33°2018-04-23 17:21:34
JG3QQK-B5.3 miles 33°2018-04-23 17:21:44 JG3QQK A5.3 miles 33°2018-04-21 00:16:42
JG3QQK-A5.3 miles 33°2018-04-21 00:16:52 JI3HJH-55.3 miles 100°2018-04-04 08:31:36
YOSHINO5.4 miles 292°2018-04-23 05:57:42 JJ3SBG5.4 miles 39°2018-04-23 00:39:57
SENEI MARU5.6 miles 308°2018-04-22 00:04:54 JI3OQO-95.6 miles 194°2018-04-01 02:24:59
SYOUYOUMARU NO.35.6 miles 294°2018-04-10 21:02:43 DAI5KOUEIMARU5.8 miles 319°2018-04-23 10:59:23
JJ6OAA-95.8 miles 256°2018-04-08 06:14:01 SHOZUI MARU5.9 miles 293°2018-04-23 19:36:30
431000672 JP5.9 miles 290°2018-04-18 20:59:51 ATAGO6.1 miles 284°2018-04-23 20:36:37
JH3NGC-116.2 miles 37°2018-04-02 21:52:13 ORIENTAL ACE6.2 miles 283°2018-04-23 20:48:39
ISUZU6.2 miles 281°2018-04-23 18:07:17 TOKO MARU6.2 miles 316°2018-04-22 19:09:13
SHOHO MARU NO.36.2 miles 279°2018-04-23 21:18:43 JH3ETK-76.2 miles 57°2018-04-20 02:49:05
TAIKO MARU6.3 miles 317°2018-04-23 21:01:40 431004886 JP6.3 miles 317°2018-04-03 01:57:00
PACIFIC BREEZE6.3 miles 317°2018-03-28 17:18:36 STAR PHENIX6.3 miles 282°2018-04-23 19:20:27
MATSUSHIMA6.3 miles 316°2018-04-23 16:47:10 JO3HYM-76.4 miles 8°2018-04-21 23:16:53
JJ3YAR-106.4 miles 249°2018-04-23 21:20:55 JP3YEN-I6.4 miles 249°2018-04-23 21:02:19
HIYOSHI MARU NO.176.4 miles 280°2018-04-23 18:28:20 JO3HYM-26.4 miles 8°2018-04-23 21:04:52
JO3HYM-96.4 miles 8°2018-04-15 08:35:06 JA3KCM6.4 miles 235°2018-04-22 19:54:05
INARI MARU NO.76.4 miles 314°2018-03-27 00:12:08 JS3KKT-56.4 miles 255°2018-04-18 10:08:34
431006212 JP6.5 miles 282°2018-04-21 07:59:52 NO.8 OOSHIMA MARU6.6 miles 299°2018-04-22 01:10:04
JF9LEV-146.6 miles 324°2018-04-23 20:41:40 KAISEI MARU6.6 miles 269°2018-04-23 18:59:24
431100298 JP6.6 miles 299°2018-04-22 03:40:27 SYUNYOMARU6.8 miles 300°2018-04-23 20:35:37
JA3GBT-76.9 miles 26°2018-04-15 19:29:18 HAYATO6.9 miles 263°2018-04-23 19:10:26
YUHO MARU6.9 miles 271°2018-04-23 19:11:26 JA3GBT-26.9 miles 26°2018-04-22 04:07:45
HOZAN MARU6.9 miles 264°2018-04-22 20:06:21 JA3GBT-97.0 miles 26°2018-04-23 21:20:32
KOYO MARU7.0 miles 304°2018-04-23 18:22:20 JA3OSN-A7.0 miles 16°2018-04-21 00:38:59
AZUMA MARU NO.117.1 miles 271°2018-04-23 18:19:19 431001124 JP7.2 miles 264°2018-04-22 02:25:13
431007296 JP7.2 miles 302°2018-04-19 17:55:25 431006630 JP7.2 miles 306°2018-04-22 01:39:07
SEITOKU NO.17.2 miles 265°2018-04-23 17:16:14 TSURUGI7.2 miles 266°2018-04-21 17:48:19
JE5UMJ7.2 miles 16°2018-04-23 12:45:13 SITC KEELUNG7.2 miles 271°2018-04-23 20:20:35
JM3OAD7.3 miles 353°2018-04-20 17:49:14 HARUMARU NO.27.3 miles 273°2018-04-23 21:20:43
YUTAKAMARU NO17.3 miles 273°2018-04-23 03:44:24 TAKASHIMA7.4 miles 273°2018-04-23 19:31:29
JQ3MCP-97.4 miles 257°2018-03-30 05:31:04 NISSHOUMARU7.4 miles 265°2018-04-23 17:29:16
NAIKAI27.4 miles 286°2018-04-23 21:19:43 HIEI7.5 miles 284°2018-04-23 21:21:43
SHISHIOH7.5 miles 263°2018-04-18 21:11:53 TRITON7.5 miles 284°2018-04-23 21:19:43
NO.1JINEIMARU7.6 miles 279°2018-04-23 20:48:39 HIBIKI7.6 miles 266°2018-04-23 18:17:19
NIKKO MARU7.6 miles 285°2018-04-23 21:17:43 TATUTA MARU7.6 miles 285°2018-04-23 21:18:43
AMUR RIVER7.8 miles 286°2018-04-23 21:11:42 CAROLINE VOYAGER7.8 miles 337°2018-04-19 02:42:37
JK3UQF7.9 miles 355°2018-04-22 09:36:53 SENSHO8.0 miles 307°2018-04-23 19:45:31
RYUKO MARU8.1 miles 292°2018-04-23 21:14:42 NO 32TAKEMARU8.2 miles 282°2018-04-23 17:59:20
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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