callsign		distance	last heard - UTC		callsign		distance	last heard - UTC
MIFUNE		23.4 m 125°	2025-07-02 10:15:00		FUKUEI MARU NO.3		207.5 m 199°	2025-07-01 22:23:55
HISASHIGE 2		236.9 m 273°	2025-06-27 10:02:02		KINYO MARU NO.15		320.0 m 106°	2025-06-10 07:18:28
TETSURYUMARU		360.8 m 54°	2025-07-02 06:28:59		KIRISHIMA MARU NO.2		390.0 m 197°	2025-06-15 14:29:26
KOUSHU MARU		464.6 m 259°	2025-06-04 07:01:03		TAIYOMARU NO8		483.0 m 174°	2025-06-30 10:10:38
EMERALD 1		556.7 m 268°	2025-07-01 13:34:52		ALLIANCE 9		754.1 m 211°	2025-07-02 12:08:01
EISHIN MARU NO.28		826.0 m 141°	2025-07-02 03:02:57		ASUKAMARU		963.1 m 227°	2025-06-28 22:00:51
DAISIN MARU		992.3 m 75°	2025-07-02 07:57:59		KATSUHARU MARU		1.0 km 82°	2025-06-04 09:28:39
IBUKI		1.1 km 264°	2025-06-21 07:48:28		BIYO MARU NO.8		1.1 km 267°	2025-06-12 12:12:35
MIDORIMARU		1.1 km 245°	2025-06-13 12:36:48		YUHO MARU NO.12		1.1 km 239°	2025-06-27 06:38:46
SIRAUMEMARU		1.3 km 235°	2025-06-22 12:31:45		MARIN		1.4 km 92°	2025-07-02 09:58:00
FUKUSHO MARU		1.5 km 94°	2025-06-30 09:38:38		IYO		1.5 km 137°	2025-06-19 06:05:31
CHOUN MARU NO.7		1.5 km 78°	2025-07-01 08:23:50		HIYOSHI MARU NO.17		1.5 km 88°	2025-06-16 02:47:38
SYORYU		1.6 km 82°	2025-07-02 06:28:59		SEIGAMARU		1.6 km 240°	2025-07-01 13:35:52
KENSEI MARU NO.5		1.6 km 87°	2025-07-02 13:06:01		KISYU		1.7 km 246°	2025-06-25 22:20:11
EIFUKUMARU NO.3		1.7 km 240°	2025-06-27 09:00:57		SEISHIN MARU		1.9 km 217°	2025-06-27 02:34:26
ORANGE HOPE		1.9 km 223°	2025-07-02 19:26:04		SAGA MARU		2.0 km 93°	2025-06-29 20:47:29
KOTOKU MARU		2.0 km 85°	2025-06-21 07:26:27		FUKUEI MARU		2.2 km 90°	2025-06-28 07:55:44
PRINCESS		2.2 km 237°	2025-06-28 20:29:44		ZENITH ACE		2.2 km 248°	2025-06-09 00:34:07
GOLD SEA		2.3 km 92°	2025-06-25 09:49:12		DAISHIN MARU		2.3 km 261°	2025-07-02 10:36:00
SHOKOU MARU		2.3 km 203°	2025-06-25 06:44:58		KAISHO MARU		2.3 km 266°	2025-06-30 07:58:37
NISSHINMARU		2.3 km 248°	2025-06-21 11:21:45		TOKYO MARU		2.4 km 116°	2025-07-01 20:32:55
TAKUYOMARU		2.4 km 237°	2025-06-29 09:06:12		17TOYO MARU		2.5 km 83°	2025-06-24 17:49:56
TAKANAWA		2.5 km 103°	2025-07-01 10:02:51		SENKOMAMARU		2.5 km 179°	2025-07-01 01:17:44
KAIUN MARU		2.7 km 250°	2025-07-01 07:14:50		NEW EBISU		2.7 km 109°	2025-06-25 07:31:02
SEIYO MARU NO.8		2.8 km 82°	2025-06-24 07:50:09		RITSURIN 2		2.8 km 97°	2025-07-02 19:04:04
KAISEI MARU		2.8 km 91°	2025-06-03 07:41:06		WAKAYOSHI MARU		2.9 km 83°	2025-06-21 09:48:38
TOMIEI3		2.9 km 88°	2025-07-02 12:47:01		ISUZU MARU		3.0 km 248°	2025-06-30 07:42:37
SANUKIFUJI		3.0 km 244°	2025-07-02 12:39:01		SANMANYOSHI8		3.1 km 88°	2025-06-30 09:51:38
OPALO		3.1 km 109°	2025-06-10 20:16:31		POTETO MARU		3.1 km 97°	2025-07-02 16:23:03
KAIYO		3.1 km 257°	2025-06-30 11:32:39		SULPHUR TRINITY		3.1 km 253°	2025-06-30 12:50:39
EIKO MARU		3.2 km 89°	2025-07-01 05:40:49		TAKUYO MARU		3.2 km 90°	2025-06-30 07:33:37
ATAGOMARU NO.8		3.2 km 87°	2025-07-02 05:02:58		KEISHOMARU		3.3 km 153°	2025-06-29 09:24:13
SUMIFUKU MARU NO.10		3.3 km 87°	2025-07-01 11:54:52		JINEI MARU NO3		3.3 km 250°	2025-06-30 13:28:39
YUUWA		3.3 km 257°	2025-06-30 12:45:39		GAIN OCEAN		3.3 km 103°	2025-06-30 10:19:38
NANEI MARU		3.3 km 258°	2025-06-28 08:58:49		CHOUHOU MARU NO.1		3.5 km 176°	2025-06-23 23:26:29
SANYUMARU		3.5 km 90°	2025-06-28 08:21:46		233245000 UK		3.5 km 267°	2025-07-01 04:19:45
TOEI MARU		3.7 km 256°	2025-07-02 12:40:01		TENJINMARU NO11		3.7 km 154°	2025-06-30 04:14:32
XI HONG		3.8 km 90°	2025-06-25 13:46:31		RYOEI MARU		3.8 km 162°	2025-06-26 01:01:23
MIWA		3.9 km 131°	2025-07-02 19:21:04		KANNA MARU		3.9 km 245°	2025-07-01 06:15:50
BERGE NYANGANI		4.0 km 250°	2025-06-07 06:31:24		SHINKOMARU NO11		4.0 km 258°	2025-07-01 11:40:51
MEIYOU MARU		4.1 km 257°	2025-06-28 06:17:37		ETAJIMA		4.1 km 105°	2025-06-11 09:38:57
HONG TAI 617		4.1 km 99°	2025-06-11 01:52:22		TOYO MARU NO.28		4.2 km 90°	2025-06-30 12:05:39
MICAMO		4.3 km 140°	2025-06-29 12:46:14		SEIFUKUMARU NO6		4.3 km 90°	2025-06-30 09:20:38
NEW MINGZHOU 16		4.6 km 261°	2025-06-15 23:19:29		ASAHI MARU		4.6 km 258°	2025-06-30 13:25:39
TETSUUN MARU NO.5		4.7 km 140°	2025-07-02 05:13:58		HAO XIN		4.7 km 102°	2025-06-16 17:25:11
MATSUMARU		4.9 km 87°	2025-06-27 07:37:51		YDT-04		4.9 km 261°	2025-06-04 22:35:51
JING HAI		4.9 km 99°	2025-06-18 09:43:54		PACIFIC JOY		5.0 km 263°	2025-06-04 10:03:41
KAGAWA MARU		5.0 km 253°	2025-07-01 03:14:45		SHINSEI MARU		5.0 km 259°	2025-06-29 11:25:13
HAYAKUNIMARU		5.1 km 261°	2025-07-01 01:14:44		PANSTAR MIRACLE		5.1 km 88°	2025-06-10 00:53:18
KONPIRA3		5.2 km 271°	2025-06-29 23:02:30		EISHIN MARU NO.27		5.3 km 262°	2025-06-30 07:05:33

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.