callsign		distance	last heard - EST		callsign		distance	last heard - EST
EIFUKUMARU NO.3		70.9 yards 346°	2024-11-27 00:30:29		HOUEI MARU		98.4 yards 88°	2024-11-23 22:51:43
OOWADA		113.5 yards 70°	2024-11-25 02:41:51		KOSHIN MARU		276.6 yards 226°	2024-11-19 22:31:43
YUAN ZHENG		361.8 yards 174°	2024-11-28 04:27:07		TOYO MARU NO.3		380.5 yards 305°	2024-11-25 00:59:19
JOUEI MARU NO.2		387.0 yards 307°	2024-11-28 03:01:10		DAI18KASUGAMARU		401.9 yards 177°	2024-11-28 02:16:58
SHINSEIMARU		412.4 yards 94°	2024-11-25 03:46:51		SUZUKA MARU NO.10		0.3 miles 243°	2024-11-27 22:32:42
FUKUSHO MARU		0.3 miles 146°	2024-11-22 04:48:53		SHOUSEN MARU NO7		0.3 miles 100°	2024-11-22 02:34:49
NARUTO MARU		0.3 miles 105°	2024-11-01 08:20:24		IKOMA		0.5 miles 103°	2024-11-24 17:11:07
431007906 JP		0.5 miles 33°	2024-11-26 00:37:20		NO.33_SUMISEMARU		0.6 miles 106°	2024-11-23 17:06:46
TOKUHOH MARU		0.6 miles 103°	2024-11-26 23:24:29		TOHSHIN NO,2		0.6 miles 102°	2024-11-27 23:47:46
RYOHO MARU NO.2		0.6 miles 125°	2024-11-19 21:49:19		NAGIGAMI MARU		0.7 miles 107°	2024-11-22 20:16:54
HOUSHOU MARU NO.5		0.7 miles 104°	2024-11-27 09:42:42		MEIKA MARU		0.7 miles 101°	2024-11-26 03:24:17
IBUKI		0.9 miles 104°	2024-11-21 22:50:49		DAIO MARU		1.0 miles 202°	2024-11-27 16:22:42
SHOFUKU MARU		1.0 miles 105°	2024-11-15 07:04:29		TENMA MARU		1.0 miles 117°	2024-11-14 00:20:43
HOUSHO MARU		1.1 miles 211°	2024-11-24 00:34:43		KEISHIN MARU NO.8		1.1 miles 103°	2024-11-26 23:05:29
SUMIRIKI MARU NO.8		1.3 miles 161°	2024-11-27 01:07:33		EIHO MARU NO.53		1.3 miles 105°	2024-11-19 23:13:43
KOSHO MARU		1.4 miles 105°	2024-11-22 03:27:49		ISHIN		1.6 miles 204°	2024-11-26 21:18:29
SHIN TUGARUMARU		1.8 miles 182°	2024-11-25 03:44:51		DAI8MYOUJINMARU		1.8 miles 105°	2024-11-22 08:31:13
TOUEI MARU		1.9 miles 105°	2024-11-12 23:04:10		SHINSEIMARU		1.9 miles 103°	2024-11-24 23:22:19
TETURYUMARU		1.9 miles 112°	2024-11-22 23:37:54		MARINE ACE		2.0 miles 105°	2024-11-26 00:08:20
SANMANYOSHI7		2.2 miles 234°	2024-11-26 16:49:41		NO78 OYARIKIMARU		2.3 miles 183°	2024-11-25 20:54:00
SEN-OUUMARU		2.3 miles 152°	2024-11-28 04:21:07		JE4AJK-9		2.6 miles 300°	2024-11-26 17:19:23
MATUURA MARU		2.7 miles 110°	2024-11-27 01:10:33		TAISEIMARU		2.8 miles 105°	2024-11-25 07:36:39
YUUYOU MARU		2.8 miles 106°	2024-10-30 00:20:10		WASHU MARU		2.9 miles 253°	2024-11-20 21:21:12
SENHO MARU		2.9 miles 253°	2024-11-20 21:35:12		TAIHEI MARU		3.2 miles 235°	2024-11-22 02:26:49
NO88 OYARIKIMARU		3.2 miles 124°	2024-11-14 20:13:44		KANNON MARU NO.3		3.3 miles 238°	2024-11-28 04:15:07
YASAKA		3.3 miles 105°	2024-11-09 02:06:16		YUUBETSU		3.5 miles 242°	2024-11-21 22:17:49
SHINKYO MARU		3.6 miles 70°	2024-11-25 03:46:51		GUNTU		3.7 miles 288°	2024-11-27 18:14:42
CHOFUKU MARU		3.8 miles 109°	2024-11-07 06:24:42		JH4KAG		4.0 miles 297°	2024-11-25 18:58:17
SAIWAI MARU NO.1		4.1 miles 104°	2024-11-23 23:41:43		HARU MARU NO.6		4.2 miles 108°	2024-11-27 23:58:46
JE4AJK-10		4.6 miles 289°	2024-11-17 01:30:09		AKIDUKI		5.4 miles 66°	2024-11-21 23:18:49
NEW EBISU		5.6 miles 221°	2024-11-27 10:11:42		SANFUJI		5.7 miles 223°	2024-11-27 07:07:42
SINYOU MARU		5.7 miles 224°	2024-11-19 04:07:46		NOJIGIKU		5.8 miles 71°	2024-11-25 23:15:44
RYOSHIN MARU		5.9 miles 226°	2024-11-26 21:44:29		FUKUEI MARU NO.3		5.9 miles 227°	2024-11-27 04:00:38
MIRAI		6.5 miles 78°	2024-11-25 23:21:56		YUSHUN		6.6 miles 80°	2024-11-26 02:43:17
JO4HCU-5		6.7 miles 144°	2024-11-02 22:51:13		NO.2SHODOSHIMA MARU		6.8 miles 233°	2024-11-28 03:45:07
OLYMPIA DREAM SETO		6.8 miles 236°	2024-11-28 05:20:07		HAKUSHIN MARU		7.2 miles 32°	2024-11-25 00:42:19
GLORIOUS OCEAN		7.2 miles 32°	2024-11-18 02:42:16		OLYMPIA DREAM		7.2 miles 239°	2024-11-23 20:14:39
SHODOSHIMA MARU		7.4 miles 198°	2024-11-28 04:27:07		TAIYO MARU		7.6 miles 241°	2024-11-28 00:18:46
KOUSHIN MARU NO.7		7.6 miles 241°	2024-11-25 21:15:00		JA1MST-C		7.7 miles 174°	2024-11-14 18:22:57
YUUWA		7.7 miles 84°	2024-11-26 04:22:17		ASUKAMARU		7.7 miles 230°	2024-11-26 00:51:23
YUAN XIANG		7.8 miles 242°	2024-11-24 23:34:19		SEIMEI MARU		7.9 miles 69°	2024-11-27 04:32:42
TOHKA MARU NO77		8.0 miles 54°	2024-11-04 16:58:04		MAXI		8.0 miles 106°	2024-11-22 23:13:54
NO.15YOSHISHIGEMARU		8.1 miles 220°	2024-11-25 10:39:40		JYUSAN MARU		8.1 miles 219°	2024-11-26 14:52:41
NO.7 SHODOSHIMA MARU		8.2 miles 112°	2024-11-08 01:18:55		TAIKIMARU		8.3 miles 56°	2024-11-19 04:13:46
NIKKOU MARU		8.5 miles 85°	2024-11-24 23:31:19		KAIEI MARU NO.2		8.5 miles 60°	2024-11-12 03:20:12
KOURYUMARU NO.8		8.6 miles 61°	2024-11-20 09:40:03		YUMESAKI MARU		8.6 miles 263°	2024-11-28 03:54:07
KIGEN MARU		8.6 miles 264°	2024-11-25 17:37:00		NO.8SHINYOUMARU		8.9 miles 87°	2024-11-28 00:07:46
SUMIHOUMARU NO.68		9.0 miles 87°	2024-11-20 21:22:12		SEISHOMARU		9.0 miles 65°	2024-11-27 17:29:42
MEIUN GT		9.0 miles 265°	2024-11-27 06:06:42		TETSURYUMARU		9.1 miles 62°	2024-11-26 16:48:41
KOHEIMARU NO.1		9.2 miles 115°	2024-11-28 03:57:07		NO.23 NIKKOHMARU		9.2 miles 67°	2024-11-25 23:25:56

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.