callsign		distance	last heard - EST		callsign		distance	last heard - EST
KOEIMARU NO.8		141.3 yards 358°	2025-02-05 13:18:56		TOKUHO MARU		141.6 yards 142°	2025-02-06 02:55:04
MATSUSHIMAMARU NO.18		169.6 yards 340°	2025-01-25 00:31:23		ASHUUZAN NO.7		201.0 yards 320°	2025-02-07 11:54:02
FUKUCHIZAN MARU		395.1 yards 59°	2025-01-24 02:11:08		IKKAKU		402.7 yards 191°	2025-01-25 03:56:28
YAMABISIMARU NO.18		413.6 yards 84°	2025-02-04 01:45:13		SHINJU MARU NO.2		0.3 miles 278°	2025-02-04 21:19:23
KINJUMARU		0.4 miles 281°	2025-02-05 21:53:59		FUKUSHU MARU		0.5 miles 133°	2025-01-09 21:35:53
CHIYO MARU NO25		0.6 miles 285°	2025-01-18 07:38:25		SEIRYU MARU NO.8		0.7 miles 297°	2025-01-17 17:58:59
CHOUEI MARU		0.9 miles 287°	2025-02-07 00:28:22		TETSURYU MARU		1.0 miles 287°	2025-01-27 03:03:05
CHOFUKU MARU		1.1 miles 120°	2025-01-17 04:58:10		TENJINMARU NO.8		1.1 miles 209°	2025-02-07 02:11:23
NIKKOU MARU		1.1 miles 211°	2025-02-01 11:59:48		SANKOUSEIRYU		1.1 miles 102°	2025-02-05 22:51:59
SUMIRIKI MARU NO.8		1.1 miles 116°	2025-02-07 05:12:52		HINOMINE		1.2 miles 286°	2025-01-25 00:41:23
JING RUN		1.3 miles 287°	2025-01-31 05:02:39		DAIKYO MARU NO.10		1.3 miles 285°	2025-02-03 04:01:24
TOUFUKU		1.3 miles 285°	2025-01-30 04:33:55		EIRYU		1.3 miles 286°	2025-02-07 12:23:02
HAKUSEI MARU NO.15		1.4 miles 233°	2025-02-06 01:32:04		FUKUYOSHIMARU NO.5		1.4 miles 287°	2025-02-04 11:21:20
SHOWA MARU		1.4 miles 289°	2025-01-29 23:48:05		RYOUWA MARU		1.5 miles 287°	2025-01-28 18:09:05
ONAMI NO.5		1.5 miles 279°	2025-02-06 23:45:22		IMAFUKU NO.5		1.5 miles 278°	2025-02-05 21:52:59
JYUSAN MARU		1.5 miles 219°	2025-02-05 04:26:49		SANMANYOSHI7		1.5 miles 277°	2025-02-03 01:00:47
JOUEI MARU NO.2		1.6 miles 285°	2025-01-28 03:38:17		KOHJUNMARU NO7		1.6 miles 107°	2025-02-01 00:38:25
SHIN EI MARU		1.6 miles 286°	2025-02-07 04:58:52		NAGIGAMI MARU		1.6 miles 195°	2025-01-22 06:21:22
NISSHINMARU		1.6 miles 245°	2025-02-03 23:00:13		SHOUSEN MARU NO7		1.6 miles 286°	2025-02-05 04:52:50
NO.36 OYARIKIMARU		1.7 miles 107°	2025-02-07 08:14:01		18 SEIEIMARU		1.7 miles 192°	2025-02-08 00:42:20
WAKAUMI MARU		1.7 miles 277°	2025-01-29 05:26:32		KAIHOU MARU		1.7 miles 286°	2025-01-24 08:01:34
KOSEI MARU		1.7 miles 285°	2025-02-05 20:59:58		RYUSYOU		1.8 miles 286°	2025-02-07 20:23:14
MATSUMARU		1.8 miles 286°	2025-02-04 21:13:23		GEIAN MARU		1.8 miles 285°	2025-01-29 05:41:32
IZUMIMARU NO28		1.8 miles 285°	2025-01-30 23:53:05		TOUEI MARU		2.0 miles 232°	2025-02-01 01:15:26
MIHOMARU NO8		2.0 miles 227°	2025-02-07 09:07:01		TAIYOMARU NO8		2.1 miles 234°	2025-02-05 03:15:49
HAKURYOUMARU NO.15		2.1 miles 279°	2025-01-31 02:57:10		TOBASE		2.1 miles 235°	2025-02-04 23:13:44
HAKUSEIMARU NO.55		2.3 miles 243°	2025-02-01 22:03:07		HISASHIGE 2		2.3 miles 216°	2025-02-05 08:01:51
KYODO MARU		2.7 miles 262°	2025-02-06 02:33:04		DAIO MARU		2.7 miles 262°	2025-02-06 03:37:56
SHINTAIEI MARU		2.8 miles 266°	2025-02-08 00:00:19		SUMIHIRO MARU		2.8 miles 247°	2025-01-23 02:30:04
SINYOU MARU		2.8 miles 234°	2025-02-04 06:40:15		EIFUKUMARU NO.3		2.9 miles 263°	2025-01-26 01:57:46
IKOMA		3.0 miles 264°	2025-02-05 07:52:52		YUKOHMARU		3.0 miles 263°	2025-02-06 06:18:58
KIYOMORI		3.0 miles 263°	2025-02-07 16:04:08		ZUIHOU MARU		3.0 miles 238°	2025-02-05 00:17:48
FORTUNE SAILING		3.1 miles 264°	2025-01-28 02:32:17		TATSUHARU MARU		3.3 miles 264°	2025-02-04 22:13:43
MEISEN MARU		3.6 miles 269°	2025-02-02 20:22:33		YOU SHUN 9		3.7 miles 260°	2025-01-24 01:34:08
SANNOU NO.2		3.7 miles 257°	2025-02-06 04:09:57		NIKKO MARU NO22		3.8 miles 260°	2025-02-05 03:50:49
TOKUHOH MARU		3.8 miles 261°	2025-02-06 23:04:22		SHINSEI MARU		3.8 miles 258°	2025-02-07 14:09:03
SEIRYOU MARU		4.1 miles 56°	2025-02-02 13:47:23		SETO		4.3 miles 271°	2025-01-17 03:33:05
YUUBETSU		4.5 miles 267°	2025-01-19 07:50:28		JE4AJK-9		4.5 miles 294°	2025-02-07 19:19:30
TSURUYOSHI MARU NO.1		4.5 miles 255°	2025-02-06 23:59:22		SUMIYO		4.7 miles 256°	2025-02-07 09:38:02
TONE MARU		5.1 miles 251°	2025-02-07 04:40:24		SHINPO MARU		5.3 miles 253°	2025-02-04 05:00:14
JJ5AZT-5		5.3 miles 296°	2025-02-07 21:12:38		YUUWA		5.4 miles 61°	2025-02-08 01:29:24
SINSUZUKA		5.5 miles 61°	2025-02-08 01:13:24		AIOI 7		5.9 miles 289°	2025-01-21 19:43:11
JH4KAG		6.0 miles 293°	2025-02-08 01:42:20		JH4KAG-9		6.0 miles 293°	2025-02-07 23:08:49
MAXI		6.1 miles 107°	2025-01-31 21:38:20		NO.7 SHODOSHIMA MARU		6.3 miles 115°	2025-02-08 01:48:25
447777525 KW		6.3 miles 115°	2025-02-05 21:43:59		NEW EBISU		6.3 miles 60°	2025-02-01 01:32:25
QI HANG		6.5 miles 28°	2025-02-07 10:45:02		JA4EEZ-8		6.6 miles 341°	2025-02-05 02:03:57
SHINKO MARU NO.38		6.7 miles 31°	2025-02-07 16:01:08		NIKKO MARU NO.3		7.1 miles 240°	2025-02-08 00:09:19
HOTAKAMARU		7.1 miles 46°	2025-01-31 21:53:20		SUMIYOSHIMARUNO.35		7.1 miles 42°	2025-02-02 21:26:34
XINXIWANGMINGYUAN		7.1 miles 30°	2025-02-08 01:48:25		SHINTOUKOU		7.3 miles 50°	2025-02-06 21:57:21
SUMIRIKI MARU NO22		7.4 miles 50°	2025-02-05 21:41:59		TUKIBOSHIMARU		7.4 miles 53°	2025-01-29 02:27:07

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.