callsign		distance	last heard - EST		callsign		distance	last heard - EST
CHOFUKU MARU		152.2 yards 246°	2025-01-17 04:58:10		SANKOUSEIRYU		498.5 yards 16°	2025-02-05 22:51:59
KOHJUNMARU NO7		0.5 miles 87°	2025-02-01 00:38:25		NO.36 OYARIKIMARU		0.6 miles 90°	2025-02-07 08:14:01
FUKUSHU MARU		0.6 miles 282°	2025-01-09 21:35:53		YAMABISIMARU NO.18		1.0 miles 304°	2025-02-04 01:45:13
FUKUCHIZAN MARU		1.0 miles 307°	2025-01-24 02:11:08		TOKUHO MARU		1.1 miles 294°	2025-02-06 02:55:04
IKKAKU		1.1 miles 285°	2025-01-25 03:56:28		18 SEIEIMARU		1.1 miles 108°	2025-02-08 00:29:20
EIHO MARU NO.53		1.1 miles 296°	2025-02-07 01:55:23		KOEIMARU NO.8		1.2 miles 299°	2025-02-05 13:18:56
MATSUSHIMAMARU NO.18		1.2 miles 299°	2025-01-25 00:31:23		ASHUUZAN NO.7		1.3 miles 298°	2025-02-07 11:54:02
SHINJU MARU NO.2		1.5 miles 292°	2025-02-04 21:19:23		KINJUMARU		1.6 miles 292°	2025-02-05 21:53:59
TENJINMARU NO.8		1.6 miles 254°	2025-02-07 02:11:23		NIKKOU MARU		1.7 miles 254°	2025-02-01 11:59:48
CHIYO MARU NO25		1.8 miles 292°	2025-01-18 07:38:25		NAGIGAMI MARU		1.8 miles 234°	2025-01-22 06:21:22
SEIRYU MARU NO.8		1.8 miles 297°	2025-01-17 17:58:59		CHOUEI MARU		2.1 miles 292°	2025-02-07 00:28:22
JYUSAN MARU		2.1 miles 251°	2025-02-05 04:26:49		TETSURYU MARU		2.1 miles 292°	2025-01-27 03:03:05
HAKUSEI MARU NO.15		2.2 miles 261°	2025-02-06 01:32:04		HINOMINE		2.4 miles 291°	2025-01-25 00:41:23
JING RUN		2.4 miles 292°	2025-01-31 05:02:39		DAIKYO MARU NO.10		2.5 miles 290°	2025-02-03 04:01:24
TOUFUKU		2.5 miles 290°	2025-01-30 04:33:55		EIRYU		2.5 miles 291°	2025-02-07 12:23:02
NISSHINMARU		2.5 miles 266°	2025-02-03 23:00:13		FUKUYOSHIMARU NO.5		2.6 miles 291°	2025-02-04 11:21:20
SHOWA MARU		2.6 miles 292°	2025-01-29 23:48:05		RYOUWA MARU		2.6 miles 291°	2025-01-28 18:09:05
IMAFUKU NO.5		2.6 miles 286°	2025-02-05 21:52:59		ONAMI NO.5		2.6 miles 286°	2025-02-06 23:45:22
SANMANYOSHI7		2.6 miles 285°	2025-02-03 01:00:47		MIHOMARU NO8		2.7 miles 251°	2025-02-07 09:07:01
HKL RYUYO		2.7 miles 291°	2025-02-06 00:08:59		TOUEI MARU		2.7 miles 254°	2025-02-01 01:15:26
JOUEI MARU NO.2		2.7 miles 290°	2025-01-28 03:38:17		SHIN EI MARU		2.7 miles 290°	2025-02-07 04:58:52
HISASHIGE 2		2.8 miles 240°	2025-02-05 08:01:51		SHOUSEN MARU NO7		2.8 miles 290°	2025-02-05 04:52:50
TAIYOMARU NO8		2.8 miles 256°	2025-02-05 03:15:49		WAKAUMI MARU		2.8 miles 285°	2025-01-29 05:26:32
KAIHOU MARU		2.8 miles 290°	2025-01-24 08:01:34		KOSEI MARU		2.9 miles 289°	2025-02-05 20:59:58
TOBASE		2.9 miles 256°	2025-02-04 23:13:44		RYUSYOU		2.9 miles 290°	2025-02-07 20:23:14
MATSUMARU		2.9 miles 290°	2025-02-04 21:13:23		GEIAN MARU		2.9 miles 289°	2025-01-29 05:41:32
IZUMIMARU NO28		3.0 miles 289°	2025-01-30 23:53:05		HAKUSEIMARU NO.55		3.1 miles 260°	2025-02-01 22:03:07
HAKURYOUMARU NO.15		3.2 miles 285°	2025-01-31 02:57:10		SINYOU MARU		3.5 miles 251°	2025-02-04 06:40:15
SUMIHIRO MARU		3.7 miles 261°	2025-01-23 02:30:04		KYODO MARU		3.7 miles 272°	2025-02-06 02:33:04
DAIO MARU		3.7 miles 272°	2025-02-06 03:37:56		SEIRYOU MARU		3.7 miles 40°	2025-02-02 13:47:23
ZUIHOU MARU		3.8 miles 253°	2025-02-05 00:17:48		SHINTAIEI MARU		3.8 miles 274°	2025-02-08 00:00:19
EIFUKUMARU NO.3		3.9 miles 272°	2025-01-26 01:57:46		IKOMA		4.0 miles 273°	2025-02-05 07:52:52
YUKOHMARU		4.0 miles 272°	2025-02-06 06:18:58		KIYOMORI		4.0 miles 272°	2025-02-07 16:04:08
FORTUNE SAILING		4.1 miles 272°	2025-01-28 02:32:17		TATSUHARU MARU		4.3 miles 272°	2025-02-04 22:13:43
YOU SHUN 9		4.6 miles 268°	2025-01-24 01:34:08		MEISEN MARU		4.6 miles 275°	2025-02-02 20:22:33
SANNOU NO.2		4.7 miles 266°	2025-02-06 04:09:57		NIKKO MARU NO22		4.8 miles 268°	2025-02-05 03:50:49
TOKUHOH MARU		4.8 miles 269°	2025-02-06 23:04:22		SHINSEI MARU		4.8 miles 267°	2025-02-07 14:09:03
MAXI		4.9 miles 105°	2025-01-31 21:38:20		NO.7 SHODOSHIMA MARU		5.1 miles 114°	2025-02-08 00:34:20
447777525 KW		5.2 miles 114°	2025-02-05 21:43:59		SETO		5.3 miles 276°	2025-01-17 03:33:05
TSURUYOSHI MARU NO.1		5.5 miles 263°	2025-02-06 23:59:22		YUUBETSU		5.5 miles 273°	2025-01-19 07:50:28
SUMIYO		5.6 miles 263°	2025-02-07 09:38:02		JE4AJK-9		5.7 miles 294°	2025-02-07 19:19:30
NEW EBISU		5.8 miles 50°	2025-02-01 01:32:25		TONE MARU		5.9 miles 259°	2025-02-07 04:40:24
SHINPO MARU		6.2 miles 260°	2025-02-04 05:00:14		JJ5AZT-5		6.5 miles 296°	2025-02-07 21:12:38
QI HANG		6.6 miles 18°	2025-02-07 10:45:02		SHINKO MARU NO.38		6.7 miles 21°	2025-02-07 16:01:08
HOTAKAMARU		6.8 miles 37°	2025-01-31 21:53:20		SUMIYOSHIMARUNO.35		6.9 miles 33°	2025-02-02 21:26:34
SHINTOUKOU		6.9 miles 42°	2025-02-06 21:57:21		SUMIRIKI MARU NO22		7.0 miles 42°	2025-02-05 21:41:59
TUKIBOSHIMARU		7.0 miles 44°	2025-01-29 02:27:07		AIOI 7		7.1 miles 290°	2025-01-21 19:43:11
JH4KAG		7.1 miles 293°	2025-02-08 00:12:19		JH4KAG-9		7.1 miles 294°	2025-02-07 23:08:49
HOUSEI MARU		7.1 miles 47°	2025-02-02 21:42:33		XINXIWANGMINGYUAN		7.1 miles 21°	2025-02-08 00:33:20
SHOUJYUMARU NO.7		7.2 miles 49°	2025-02-05 03:32:49		HOUEI MARU		7.2 miles 75°	2025-01-22 05:37:22

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.