callsign		distance	last heard - EST		callsign		distance	last heard - EST
TAIYOMARU NO8		221.1 yards 289°	2025-02-05 03:15:49		MIHOMARU NO8		300.2 yards 148°	2025-02-07 09:07:01
TOBASE		351.7 yards 279°	2025-02-04 23:13:44		HAKUSEIMARU NO.55		0.5 miles 294°	2025-02-01 22:03:07
NISSHINMARU		0.6 miles 9°	2025-02-03 23:00:13		HAKUSEI MARU NO.15		0.6 miles 48°	2025-02-06 01:32:04
JYUSAN MARU		0.6 miles 85°	2025-02-05 04:26:49		HISASHIGE 2		0.7 miles 163°	2025-02-05 08:01:51
SINYOU MARU		0.8 miles 241°	2025-02-04 06:40:15		NIKKOU MARU		1.0 miles 74°	2025-02-01 11:59:48
SUMIHIRO MARU		1.0 miles 278°	2025-01-23 02:30:04		TENJINMARU NO.8		1.1 miles 75°	2025-02-07 02:11:23
ZUIHOU MARU		1.1 miles 250°	2025-02-05 00:17:48		NAGIGAMI MARU		1.2 miles 105°	2025-01-22 06:21:22
KYODO MARU		1.4 miles 309°	2025-02-06 02:33:04		DAIO MARU		1.4 miles 309°	2025-02-06 03:37:56
SANMANYOSHI7		1.4 miles 2°	2025-02-03 01:00:47		IMAFUKU NO.5		1.5 miles 2°	2025-02-05 21:52:59
WAKAUMI MARU		1.5 miles 355°	2025-01-29 05:26:32		ONAMI NO.5		1.5 miles 2°	2025-02-06 23:45:22
DAIKYO MARU NO.10		1.6 miles 10°	2025-02-03 04:01:24		SHINTAIEI MARU		1.6 miles 310°	2025-02-08 00:00:19
EIFUKUMARU NO.3		1.6 miles 303°	2025-01-26 01:57:46		TOUFUKU		1.6 miles 10°	2025-01-30 04:33:55
HINOMINE		1.6 miles 13°	2025-01-25 00:41:23		EIRYU		1.6 miles 9°	2025-02-07 12:23:02
YUKOHMARU		1.6 miles 302°	2025-02-06 06:18:58		TETSURYU MARU		1.6 miles 22°	2025-01-27 03:03:05
JOUEI MARU NO.2		1.7 miles 2°	2025-01-28 03:38:17		CHOUEI MARU		1.7 miles 25°	2025-02-07 00:28:22
JING RUN		1.7 miles 12°	2025-01-31 05:02:39		HAKURYOUMARU NO.15		1.7 miles 342°	2025-01-31 02:57:10
IKOMA		1.7 miles 304°	2025-02-05 07:52:52		FUKUYOSHIMARU NO.5		1.7 miles 7°	2025-02-04 11:21:20
KIYOMORI		1.7 miles 301°	2025-02-07 16:04:08		SHIN EI MARU		1.7 miles 1°	2025-02-07 04:58:52
RYOUWA MARU		1.7 miles 5°	2025-01-28 18:09:05		SHOUSEN MARU NO7		1.7 miles 359°	2025-02-05 04:52:50
KOSEI MARU		1.7 miles 357°	2025-02-05 20:59:58		CHIYO MARU NO25		1.7 miles 34°	2025-01-18 07:38:25
KAIHOU MARU		1.7 miles 357°	2025-01-24 08:01:34		HKL RYUYO		1.7 miles 3°	2025-02-06 00:08:59
GEIAN MARU		1.7 miles 354°	2025-01-29 05:41:32		SHOWA MARU		1.7 miles 7°	2025-01-29 23:48:05
RYUSYOU		1.7 miles 355°	2025-02-07 20:23:14		IZUMIMARU NO28		1.7 miles 353°	2025-01-30 23:53:05
KINJUMARU		1.7 miles 40°	2025-02-05 21:53:59		MATSUMARU		1.7 miles 355°	2025-02-04 21:13:23
SHINJU MARU NO.2		1.8 miles 44°	2025-02-04 21:19:23		FORTUNE SAILING		1.8 miles 300°	2025-01-28 02:32:17
SEIRYU MARU NO.8		1.8 miles 31°	2025-01-17 17:58:59		IKKAKU		1.8 miles 56°	2025-01-25 03:56:28
TATSUHARU MARU		1.9 miles 298°	2025-02-04 22:13:43		ASHUUZAN NO.7		2.0 miles 48°	2025-02-07 11:54:02
EIHO MARU NO.53		2.0 miles 51°	2025-02-07 01:55:23		TOKUHO MARU		2.0 miles 54°	2025-02-06 02:55:04
MATSUSHIMAMARU NO.18		2.0 miles 49°	2025-01-25 00:31:23		KOEIMARU NO.8		2.0 miles 50°	2025-02-05 13:18:56
SANNOU NO.2		2.1 miles 282°	2025-02-06 04:09:57		YOU SHUN 9		2.1 miles 286°	2025-01-24 01:34:08
FUKUSHU MARU		2.1 miles 66°	2025-01-09 21:35:53		YAMABISIMARU NO.18		2.2 miles 55°	2025-02-04 01:45:13
FUKUCHIZAN MARU		2.2 miles 52°	2025-01-24 02:11:08		NIKKO MARU NO22		2.2 miles 284°	2025-02-05 03:50:49
SHINSEI MARU		2.3 miles 282°	2025-02-07 14:09:03		TOKUHOH MARU		2.3 miles 286°	2025-02-06 23:04:22
MEISEN MARU		2.3 miles 300°	2025-02-02 20:22:33		CHOFUKU MARU		2.6 miles 74°	2025-01-17 04:58:10
SUMIRIKI MARU NO.8		2.7 miles 74°	2025-02-07 05:12:52		TSURUYOSHI MARU NO.1		2.8 miles 271°	2025-02-06 23:59:22
SANKOUSEIRYU		2.9 miles 69°	2025-02-05 22:51:59		SUMIYO		3.0 miles 272°	2025-02-07 09:38:02
SETO		3.0 miles 295°	2025-01-17 03:33:05		YUUBETSU		3.1 miles 289°	2025-01-19 07:50:28
KOHJUNMARU NO7		3.2 miles 76°	2025-02-01 00:38:25		NO.36 OYARIKIMARU		3.3 miles 77°	2025-02-07 08:14:01
TONE MARU		3.3 miles 263°	2025-02-07 04:40:24		SHINPO MARU		3.6 miles 264°	2025-02-04 05:00:14
JE4AJK-9		4.0 miles 320°	2025-02-07 19:19:30		JJ5AZT-5		4.8 miles 318°	2025-02-07 21:12:38
NIKKO MARU NO.3		5.1 miles 243°	2025-02-08 00:09:19		AIOI 7		5.2 miles 308°	2025-01-21 19:43:11
JH4KAG		5.3 miles 312°	2025-02-08 00:12:19		JH4KAG-9		5.3 miles 312°	2025-02-07 23:08:49
SEIRYOU MARU		6.1 miles 54°	2025-02-02 13:47:23		SHODOSHIMA MARU NO.1		6.3 miles 221°	2025-02-07 20:37:14
SANKOUMARU		6.4 miles 223°	2025-01-25 22:44:21		SHODOSHIMA MARU		6.4 miles 221°	2025-02-07 22:35:15
SHODOSHIMA MARU NO.3		6.4 miles 221°	2025-02-07 23:29:19		OLYMPIA DREAM		6.5 miles 251°	2025-02-05 20:37:58
KOUSUI MARU		6.7 miles 252°	2025-01-29 01:20:07		HAKUEIMARU		6.9 miles 241°	2025-02-07 22:33:15
SUMIYOSHI MARU NO.18		6.9 miles 253°	2025-02-06 06:34:58		KINZYU MARU NO.10		6.9 miles 242°	2025-02-05 21:30:59
AMAKUSA		7.1 miles 243°	2025-01-24 10:10:35		NIKKO MARU NO.6		7.2 miles 243°	2025-02-07 01:00:23
SYUHO		7.3 miles 255°	2025-02-07 06:46:00		FUTURE ASIA I		7.3 miles 255°	2025-02-03 04:05:24
TOKO MARU NO.22		7.4 miles 255°	2025-01-31 04:28:23		MAXI		7.4 miles 94°	2025-01-31 21:38:20

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.