callsign		distance	last heard - UTC		callsign		distance	last heard - UTC
SHINJU MARU NO.2		87.5 m 140°	2025-02-05 02:19:23		TOHSHIN NO,2		420.9 m 289°	2025-02-09 04:09:52
ASHUUZAN NO.7		453.8 m 90°	2025-02-07 16:54:02		MATSUSHIMAMARU NO.18		519.6 m 90°	2025-01-25 05:31:23
SEIRYU MARU NO.8		551.2 m 311°	2025-01-17 22:58:59		KOEIMARU NO.8		567.4 m 91°	2025-02-05 18:18:56
EIHO MARU NO.53		590.1 m 104°	2025-02-07 06:55:23		SHOSEN MARU NO.1		678.3 m 283°	2025-02-12 09:57:23
IKKAKU		709.2 m 135°	2025-01-25 08:56:28		NIKKOU MARU NO.21		786.4 m 106°	2025-02-12 06:44:58
CHOUEI MARU		875.6 m 289°	2025-02-07 05:28:22		FUKUCHIZAN MARU		882.2 m 87°	2025-01-24 07:11:08
MEIKA MARU		1.2 km 269°	2025-02-09 02:25:52		HINOMINE		1.4 km 287°	2025-01-25 05:41:23
JING RUN		1.5 km 289°	2025-01-31 10:02:39		SUMIYOSHI MARU NO.18		1.5 km 286°	2025-02-12 10:19:27
DAIKYO MARU NO.10		1.5 km 285°	2025-02-03 09:01:24		TOUFUKU		1.5 km 286°	2025-01-30 09:33:55
REIMEI MARU		1.6 km 287°	2025-02-10 10:00:28		NIKKOU MARU		1.7 km 192°	2025-02-01 16:59:48
SHOWA MARU		1.7 km 291°	2025-01-30 04:48:05		RYOUWA MARU		1.8 km 288°	2025-01-28 23:09:05
HKL SEIYOU		1.8 km 286°	2025-02-12 09:38:23		SHIN EI MARU		1.9 km 290°	2025-02-12 07:49:18
ONAMI NO.5		1.9 km 277°	2025-02-07 04:45:22		KEISHINMARU		1.9 km 217°	2025-02-12 07:59:18
KAIHOU MARU		2.2 km 286°	2025-01-24 13:01:34		KOSEI MARU		2.2 km 285°	2025-02-06 01:59:58
YASAKA		2.2 km 107°	2025-02-09 06:32:13		KAITOKUMARU		2.2 km 290°	2025-02-09 06:54:13
SUZUKA MARU NO.10		2.2 km 106°	2025-02-09 09:07:14		JYUSAN MARU		2.3 km 205°	2025-02-05 09:26:49
CHOFUKU MARU		2.3 km 116°	2025-01-17 09:58:10		DAI18KASUGAMARU		2.4 km 287°	2025-02-10 11:53:37
SANKOUSEIRYU		2.4 km 102°	2025-02-06 03:51:59		KANYOU NO.22		2.5 km 286°	2025-02-09 06:24:13
SAKAE		2.5 km 115°	2025-02-10 04:27:14		NAGIGAMI MARU		2.6 km 182°	2025-01-22 11:21:22
TOBASE		2.7 km 221°	2025-02-10 11:04:37		KOTOKU MARU NO.16		2.7 km 114°	2025-02-12 10:35:27
MUROTSUMARU		2.7 km 280°	2025-02-12 07:25:18		EIFUKU MARU NO.18		2.7 km 201°	2025-02-11 08:09:17
HAKURYOUMARU NO.15		2.8 km 278°	2025-01-31 07:57:10		TOUEI MARU		2.9 km 222°	2025-02-01 06:15:26
WAKOU NO.5		2.9 km 107°	2025-02-12 01:50:48		TAIYOMARU NO8		3.0 km 226°	2025-02-05 08:15:49
SINSUZUKA		3.0 km 107°	2025-02-12 07:08:58		TOSHIEIMARU NO.8		3.1 km 227°	2025-02-08 18:42:03
SUMISE MARU NO.31		3.1 km 287°	2025-02-11 23:37:47		KOHJUNMARU NO7		3.1 km 107°	2025-02-01 05:38:25
HEISEIMARU		3.1 km 289°	2025-02-09 06:51:13		KAISHO MARU		3.2 km 286°	2025-02-12 07:27:18
KAGAWA MARU		3.3 km 279°	2025-02-12 07:21:18		NO.36 OYARIKIMARU		3.3 km 107°	2025-02-07 13:14:01
SETO		3.4 km 136°	2025-02-12 00:47:48		DAIO MARU		3.8 km 259°	2025-02-06 08:37:56
YUKOHMARU		3.9 km 260°	2025-02-10 06:15:18		EIFUKUMARU NO.3		4.2 km 260°	2025-01-26 06:57:46
SINYOU MARU		4.2 km 228°	2025-02-04 11:40:15		SYORYUMARU		4.4 km 261°	2025-02-10 10:45:36
TENJYOMARU NO.8		4.4 km 261°	2025-02-08 16:13:56		ZUIHOU MARU		4.5 km 232°	2025-02-05 05:17:48
FORTUNE SAILING		4.5 km 261°	2025-01-28 07:32:17		KAIRYU		4.6 km 107°	2025-02-09 06:13:13
RYOSHIN MARU		4.7 km 235°	2025-02-12 06:03:58		KYUHO MARU		5.0 km 251°	2025-02-11 02:37:42
MATSUMARU		5.1 km 259°	2025-02-12 06:35:58		MEISEN MARU		5.2 km 267°	2025-02-03 01:22:33
YOU SHUN 9		5.3 km 257°	2025-01-24 06:34:08		FUKUTOKU MARU		5.4 km 243°	2025-02-09 08:22:14
MING HE		6.2 km 50°	2025-02-12 09:43:23		YUUBETSU		6.6 km 265°	2025-01-19 12:50:28
SHINKO		7.2 km 254°	2025-02-11 04:44:15		HEIWA MARU		7.6 km 60°	2025-02-12 10:01:23
HOSYOMARU		7.6 km 263°	2025-02-11 21:27:43		TONE MARU		7.7 km 248°	2025-02-07 09:40:24
AKI MARU		7.8 km 264°	2025-02-12 17:44:46		AIOI 7		9.0 km 290°	2025-01-22 00:43:11
JH4KAG		9.0 km 294°	2025-02-09 09:40:34		JE4AJK-9		9.5 km 292°	2025-02-12 08:57:40
MAXI		10.3 km 107°	2025-02-01 02:38:20		JA4EEZ-8		10.3 km 344°	2025-02-05 07:03:57
NO.7 SHODOSHIMA MARU		10.7 km 114°	2025-02-12 17:47:46		447777525 KW		10.7 km 114°	2025-02-06 02:43:59
OLIVE MARU NO.5		10.7 km 116°	2025-02-12 12:09:28		FUKUEI MARU NO.3		11.3 km 239°	2025-02-10 07:30:27
KOSEN MARU		11.6 km 45°	2025-02-11 10:01:22		TOKUHOH MARU		11.6 km 240°	2025-02-11 08:39:17
SUMIYOSHIMARUNO.35		11.7 km 45°	2025-02-03 02:26:34		HOTAKAMARU		11.8 km 48°	2025-02-01 02:53:20
HAKUSHIN MARU		12.0 km 18°	2025-02-12 17:08:46		MEISYO NO.6		12.2 km 53°	2025-02-12 10:01:23
MEIHOU MARU		12.3 km 53°	2025-02-11 14:30:24		TUKIBOSHIMARU		12.4 km 55°	2025-01-29 07:27:07
OLYMPIA DREAM		12.4 km 243°	2025-02-12 09:54:23		21KUNIHISA		12.4 km 232°	2025-02-10 18:49:39
KOHO MARU NO.21		12.6 km 18°	2025-02-02 04:22:07		SHOUJYUMARU NO.7		12.8 km 59°	2025-02-05 08:32:49
OLYMPIA DREAM SETO		12.8 km 244°	2025-02-12 10:19:27		KONGO		12.8 km 55°	2025-02-10 03:59:13

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.