callsign		distance	last heard - UTC		callsign		distance	last heard - UTC
MIDORIMARU		105.6 m 352°	2025-06-13 12:36:48		ASUKAMARU		285.4 m 107°	2025-06-28 22:00:51
IBUKI		474.9 m 351°	2025-06-21 07:48:28		SEIGAMARU		478.3 m 240°	2025-07-01 13:35:52
BIYO MARU NO.8		536.8 m 349°	2025-06-12 12:12:35		KISYU		580.0 m 258°	2025-06-25 22:20:11
ALLIANCE 9		584.4 m 97°	2025-07-02 12:08:01		EMERALD 1		696.5 m 37°	2025-07-01 13:34:52
KOUSHU MARU		708.5 m 47°	2025-06-04 07:01:03		YUGE MARU		851.3 m 267°	2025-07-03 01:11:06
KIRISHIMA MARU NO.2		880.7 m 77°	2025-06-15 14:29:26		HISASHIGE 2		942.8 m 51°	2025-06-27 10:02:02
FUKUEI MARU NO.3		983.1 m 67°	2025-07-01 22:23:55		PRINCESS		1.1 km 235°	2025-06-28 20:29:44
ZENITH ACE		1.1 km 256°	2025-06-09 00:34:07		BUNSYOMARU NO.8		1.1 km 59°	2025-06-30 08:23:37
MIFUNE		1.1 km 61°	2025-07-02 10:15:00		NISSHINMARU		1.2 km 255°	2025-06-21 11:21:45
DAISHIN MARU		1.3 km 280°	2025-07-02 10:36:00		TAKUYOMARU		1.3 km 235°	2025-06-29 09:06:12
KINYO MARU NO.15		1.4 km 69°	2025-06-10 07:18:28		RYOKYO MARU NO.2		1.5 km 73°	2025-07-03 07:16:09
SHOKOU MARU		1.6 km 178°	2025-06-25 06:44:58		KAIUN MARU		1.6 km 258°	2025-07-01 07:14:50
KUNIMI MARU		1.7 km 240°	2025-07-03 02:09:07		SANUKIFUJI		1.9 km 247°	2025-07-02 12:39:01
IYO		2.0 km 104°	2025-06-19 06:05:31		SULPHUR TRINITY		2.1 km 261°	2025-06-30 12:50:39
KAIYO		2.1 km 266°	2025-06-30 11:32:39		KATSUHARU MARU		2.1 km 70°	2025-06-04 09:28:39
SENKOMAMARU		2.2 km 153°	2025-07-01 01:17:44		JINEI MARU NO3		2.2 km 256°	2025-06-30 13:28:39
YUUWA		2.3 km 266°	2025-06-30 12:45:39		KOUWA		2.5 km 263°	2025-07-03 11:00:10
FUKUSHO MARU		2.5 km 79°	2025-06-30 09:38:38		HIYOSHI MARU NO.17		2.6 km 76°	2025-06-16 02:47:38
CHOUN MARU NO.7		2.6 km 70°	2025-07-01 08:23:50		SYORYU		2.7 km 73°	2025-07-02 06:28:59
KENSEI MARU NO.5		2.7 km 76°	2025-07-02 13:06:01		KANNA MARU		2.8 km 247°	2025-07-01 06:15:50
BERGE NYANGANI		2.9 km 254°	2025-06-07 06:31:24		MATSUBISHI MARU		2.9 km 254°	2025-07-03 09:29:10
MEIYOU MARU		3.0 km 263°	2025-06-28 06:17:37		SAGA MARU		3.0 km 81°	2025-06-29 20:47:29
KOTOKU MARU		3.1 km 76°	2025-06-21 07:26:27		CHOUHOU MARU NO.1		3.1 km 158°	2025-06-23 23:26:29
FUKUEI MARU		3.2 km 80°	2025-06-28 07:55:44		OHSHO MARU		3.2 km 136°	2025-07-03 01:23:06
WAKAYOSHI MARU		3.3 km 238°	2025-07-03 11:46:11		GOLD SEA		3.3 km 81°	2025-06-25 09:49:12
KEISHOMARU		3.4 km 134°	2025-06-29 09:24:13		KAISHO MARU		3.4 km 81°	2025-07-03 07:17:09
TAKANAWA		3.5 km 90°	2025-07-01 10:02:51		17TOYO MARU		3.5 km 76°	2025-06-24 17:49:56
NEW MINGZHOU 16		3.5 km 267°	2025-06-15 23:19:29		NEW EBISU		3.6 km 95°	2025-06-25 07:31:02
ASAHI MARU		3.6 km 264°	2025-06-30 13:25:39		SHINEI MARU		3.6 km 120°	2025-07-03 00:43:06
RYOEI MARU		3.7 km 145°	2025-06-26 01:01:23		TENJINMARU NO11		3.8 km 137°	2025-06-30 04:14:32
SEIYO MARU NO.8		3.8 km 76°	2025-06-24 07:50:09		YDT-04		3.9 km 267°	2025-06-04 22:35:51
OPALO		3.9 km 96°	2025-06-10 20:16:31		TOMIEI3		4.0 km 80°	2025-07-02 12:47:01
SHINSEI MARU		4.0 km 264°	2025-06-29 11:25:13		HAYAKUNIMARU		4.0 km 267°	2025-07-01 01:14:44
SANMANYOSHI8		4.1 km 81°	2025-06-30 09:51:38		EIKO MARU		4.2 km 82°	2025-07-01 05:40:49
TAKUYO MARU		4.2 km 82°	2025-06-30 07:33:37		GAIN OCEAN		4.2 km 92°	2025-06-30 10:19:38
ATAGOMARU NO.8		4.2 km 80°	2025-07-02 05:02:58		EISHIN MARU NO.27		4.2 km 268°	2025-06-30 07:05:33
KONPIRA3		4.3 km 279°	2025-06-29 23:02:30		SUMIFUKU MARU NO.10		4.3 km 80°	2025-07-01 11:54:52
SANYUMARU		4.5 km 82°	2025-06-28 08:21:46		MICAMO		4.6 km 126°	2025-06-29 12:46:14
RISSHO MARU		4.6 km 275°	2025-06-28 05:45:35		XI HONG		4.8 km 83°	2025-06-25 13:46:31
EIYOSHI MARU NO.5		4.9 km 274°	2025-06-30 12:59:39		TETSUUN MARU NO.5		5.0 km 127°	2025-07-02 05:13:58
ETAJIMA		5.0 km 96°	2025-06-11 09:38:57		SHINTOUKOU		5.0 km 279°	2025-07-02 06:22:59
NO,17 ASAHI MARU		5.0 km 274°	2025-07-03 11:37:10		ETAJIMA		5.0 km 274°	2025-06-30 04:52:32
HONG TAI 617		5.1 km 91°	2025-06-11 01:52:22		HORYU(ESCORT BOAT)		5.1 km 276°	2025-06-19 05:28:28
SANFUJI		5.1 km 72°	2025-07-03 11:47:11		M\Y.SINBAD		5.1 km 279°	2025-06-23 14:41:49
TOKUHOH MARU		5.2 km 277°	2025-07-03 06:00:08		TOYO MARU NO.28		5.2 km 84°	2025-06-30 12:05:39
SEIFUKUMARU NO6		5.3 km 83°	2025-06-30 09:20:38		HOUEI NO.1		5.3 km 257°	2025-07-03 11:47:11
SEIRYUMARU		5.3 km 277°	2025-07-03 11:00:10		FUKUTOKU MARU		5.4 km 83°	2025-07-03 08:10:09
TAIYOMARU NO8		5.5 km 107°	2025-07-03 11:47:11		ROKKOH		5.5 km 133°	2025-06-06 10:49:02
IBUKI		5.5 km 82°	2025-07-03 08:31:09		SHINKOMARU NO11		5.6 km 259°	2025-07-03 11:41:10
JFE MERCURY		5.6 km 277°	2025-07-03 08:07:09		YM OPUS		5.6 km 271°	2025-06-04 04:48:02

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.