callsign		distance	last heard - EST		callsign		distance	last heard - EST
RYUJU MARU		316.6 yards 171°	2025-01-28 11:53:35		FUKUSHO MARU NO.18		496.9 yards 110°	2025-02-07 18:59:13
TAISEIMARU NO38		511.2 yards 230°	2025-02-08 01:46:25		SEISHO MARU		0.5 miles 172°	2025-01-25 01:56:28
MIDORI		0.5 miles 174°	2025-02-04 23:13:44		CALMA		0.5 miles 255°	2025-02-04 01:33:13
HOUSENMARU		0.5 miles 175°	2025-02-05 07:00:50		SHOUJYUMARU NO.7		0.6 miles 244°	2025-02-05 03:32:49
HOUSEI MARU		0.7 miles 260°	2025-02-02 21:42:33		SANMANYOSHI		0.8 miles 284°	2025-02-03 04:46:24
TUKIBOSHIMARU		1.0 miles 270°	2025-01-29 02:27:07		HOKUSHIN		1.3 miles 81°	2025-02-08 01:45:25
SUMIRIKI MARU NO22		1.3 miles 279°	2025-02-05 21:41:59		SHINTOUKOU		1.3 miles 277°	2025-02-06 21:57:21
SENSHO MARU		1.4 miles 23°	2025-01-23 02:45:04		HOTAKAMARU		1.9 miles 283°	2025-01-31 21:53:20
NEW EBISU		2.0 miles 228°	2025-02-01 01:32:25		SUMIYOSHIMARUNO.35		2.3 miles 289°	2025-02-02 21:26:34
NAGATO MARU		2.7 miles 26°	2025-02-08 01:45:25		SUMIYOSHIMARUNO.37		2.7 miles 27°	2025-01-17 10:09:49
KOHKAKU MARU		2.8 miles 33°	2025-02-07 22:43:15		WAKOU		2.8 miles 28°	2025-02-06 11:11:11
YOHOUMARU		2.8 miles 19°	2025-01-12 21:02:01		SINSUZUKA		2.8 miles 229°	2025-02-08 01:13:24
YUSHOMARU		2.9 miles 49°	2025-02-01 02:13:26		YUUWA		3.0 miles 229°	2025-02-08 01:29:24
SUMISE MARU NO.25		3.1 miles 31°	2025-02-08 01:26:24		MEISHO		3.3 miles 33°	2025-01-15 13:25:21
KOUZAN MARU NO.8		3.3 miles 28°	2025-01-30 19:56:04		SEIYU		3.4 miles 67°	2025-02-07 05:06:52
HOUEI MARU		3.4 miles 161°	2025-01-22 05:37:22		NO8 FUKUJYU MARU		3.4 miles 69°	2025-02-05 23:01:59
HEISEIMARU		3.4 miles 71°	2025-02-05 22:44:59		REIMEI MARU		3.5 miles 70°	2025-02-05 21:40:59
HKL RYUYO		3.5 miles 51°	2025-02-08 01:42:25		MYOUHOMARU		3.5 miles 58°	2025-02-05 21:52:59
TSURUYOSHI MARU NO.2		3.6 miles 353°	2025-02-07 22:35:15		SHINKO MARU NO.38		3.7 miles 290°	2025-02-07 16:01:08
ASAHIMARU NO.8		3.7 miles 74°	2025-02-07 22:43:15		XINXIWANGMINGYUAN		3.7 miles 296°	2025-02-08 01:45:25
HOUSHOU MARU NO.5		3.8 miles 77°	2025-02-08 00:05:19		NO.1 OHKURA MARU		4.1 miles 69°	2025-01-30 15:54:59
HAYATAKA MARU		4.1 miles 357°	2025-02-07 23:56:19		QI HANG		4.1 miles 288°	2025-02-07 10:45:02
SEIRYOU MARU		4.2 miles 239°	2025-02-02 13:47:23		CHOUHOU MARU NO.1		4.2 miles 124°	2025-01-22 02:07:21
KAIEI MARU NO.2		4.3 miles 72°	2025-02-05 21:54:59		MEIRIN MARU		4.3 miles 123°	2025-02-06 00:23:59
TAIYOUMARU		4.4 miles 123°	2025-02-01 07:57:27		YASHIMA MARU		4.4 miles 70°	2025-01-31 20:38:20
OLIVE MARU NO.3		5.2 miles 167°	2025-02-08 01:45:25		PERSEUS		5.7 miles 70°	2025-01-28 21:16:02
KOHO MARU NO.21		5.8 miles 302°	2025-02-01 23:22:07		NO3 KAZUHISAMARU		5.9 miles 73°	2025-02-07 05:13:52
SEIKEN MARU		6.0 miles 72°	2025-02-07 09:33:01		004310502 JP		6.1 miles 22°	2025-02-08 01:46:25
SYOUKOUMARU		6.1 miles 72°	2025-02-02 21:22:33		JA3MAK-13		6.2 miles 22°	2025-02-05 23:41:03
JA3MAK		6.2 miles 22°	2025-02-06 04:05:03		NO8KOUTOKUMARU		6.4 miles 73°	2025-02-06 07:07:02
MAXI		6.4 miles 191°	2025-01-31 21:38:20		431003119 JP		6.7 miles 46°	2025-01-12 18:56:53
SOC GLORY		6.7 miles 359°	2025-02-07 14:56:03		JA3MAK-1		6.8 miles 15°	2025-02-06 01:36:06
TAISHI MARU		6.8 miles 358°	2025-02-07 21:34:15		MISENMARU		7.1 miles 60°	2025-02-07 23:00:15
NO.7 SHODOSHIMA MARU		7.2 miles 190°	2025-02-08 01:46:25		447777525 KW		7.2 miles 190°	2025-02-05 21:43:59
NO.36 OYARIKIMARU		7.3 miles 227°	2025-02-07 08:14:01		KOHJUNMARU NO7		7.4 miles 228°	2025-02-01 00:38:25
HAYAFUJI		7.5 miles 70°	2025-01-27 15:33:52		SANKOUSEIRYU		7.5 miles 231°	2025-02-05 22:51:59
KYOUSHIN MARU		7.6 miles 36°	2025-02-07 20:01:14		SUMIRIKI MARU NO.8		7.7 miles 230°	2025-02-07 05:12:52
KOUEIMARU NO8		7.8 miles 29°	2025-01-25 15:11:07		CHOFUKU MARU		7.8 miles 230°	2025-01-17 04:58:10
MEISYUU MARU		7.9 miles 133°	2025-02-07 02:24:23		IBARAKI NO.700		7.9 miles 48°	2025-01-31 01:06:05
DAI8TAMAYOSIMARU		7.9 miles 31°	2025-01-31 17:31:15		SHIUN MARU		7.9 miles 56°	2025-02-06 22:19:22
FUKUCHIZAN MARU		8.1 miles 237°	2025-01-24 02:11:08		YAMABISIMARU NO.18		8.1 miles 236°	2025-02-04 01:45:13
FUKUSHU MARU		8.2 miles 233°	2025-01-09 21:35:53		ISOMARU NO.1		8.2 miles 91°	2025-02-05 17:40:58
SHINSEIMARU NO.18		8.2 miles 91°	2025-02-06 22:49:22		KOEIMARU NO.8		8.2 miles 238°	2025-02-05 13:18:56
SHINEIMARU		8.2 miles 91°	2025-02-06 22:19:22		MATSUSHIMAMARU NO.18		8.3 miles 238°	2025-01-25 00:31:23
ISOMARU NO.2		8.3 miles 91°	2025-01-19 19:50:36		TOKUHO MARU		8.3 miles 237°	2025-02-06 02:55:04
EIHO MARU NO.53		8.3 miles 237°	2025-02-07 01:55:23		ASHUUZAN NO.7		8.3 miles 238°	2025-02-07 11:54:02
NO.33_SUMISEMARU		8.4 miles 63°	2025-02-08 01:46:25		IKKAKU		8.4 miles 236°	2025-01-25 03:56:28
SHINJU MARU NO.2		8.5 miles 239°	2025-02-04 21:19:23		KINJUMARU		8.6 miles 239°	2025-02-05 21:53:59
SEIRYU MARU NO.8		8.6 miles 241°	2025-01-17 17:58:59		CHIYO MARU NO25		8.7 miles 240°	2025-01-18 07:38:25
CHOUEI MARU		8.9 miles 242°	2025-02-07 00:28:22		TETSURYU MARU		8.9 miles 242°	2025-01-27 03:03:05

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.