callsign		distance	last heard - UTC		callsign		distance	last heard - UTC
NIKKOU MARU NO.21		694.5 m 319°	2025-02-12 06:44:58		IKKAKU		751.3 m 288°	2025-01-25 08:56:28
FUKUCHIZAN MARU		853.6 m 337°	2025-01-24 07:11:08		EIHO MARU NO.53		876.2 m 313°	2025-02-07 06:55:23
YASAKA		896.3 m 84°	2025-02-09 06:32:13		CHOFUKU MARU		932.0 m 107°	2025-01-17 09:58:10
SUZUKA MARU NO.10		953.4 m 82°	2025-02-09 09:07:14		KOEIMARU NO.8		972.5 m 318°	2025-02-05 18:18:56
MATSUSHIMAMARU NO.18		1.0 km 317°	2025-01-25 05:31:23		ASHUUZAN NO.7		1.1 km 314°	2025-02-07 16:54:02
SAKAE		1.1 km 107°	2025-02-10 04:27:14		SANKOUSEIRYU		1.2 km 79°	2025-02-06 03:51:59
KOTOKU MARU NO.16		1.3 km 106°	2025-02-12 10:35:27		YUUWA		1.4 km 301°	2025-02-08 06:56:25
WAKOU NO.5		1.6 km 93°	2025-02-12 01:50:48		SINSUZUKA		1.6 km 95°	2025-02-12 07:08:58
KOHJUNMARU NO7		1.8 km 95°	2025-02-01 05:38:25		TOHSHIN NO,2		1.8 km 299°	2025-02-09 04:09:52
NIKKOU MARU		1.8 km 239°	2025-02-01 16:59:48		NO.36 OYARIKIMARU		2.0 km 96°	2025-02-07 13:14:01
SEIRYU MARU NO.8		2.0 km 304°	2025-01-17 22:58:59		SETO		2.1 km 146°	2025-02-12 00:47:48
SHOSEN MARU NO.1		2.1 km 296°	2025-02-12 09:57:23		CHOUEI MARU		2.3 km 297°	2025-02-07 05:28:22
NAGIGAMI MARU		2.3 km 215°	2025-01-22 11:21:22		KEISHINMARU		2.5 km 252°	2025-02-12 07:59:18
JYUSAN MARU		2.5 km 239°	2025-02-05 09:26:49		MEIKA MARU		2.6 km 287°	2025-02-09 02:25:52
HINOMINE		2.8 km 294°	2025-01-25 05:41:23		EIFUKU MARU NO.18		2.8 km 231°	2025-02-11 08:09:17
JING RUN		2.9 km 295°	2025-01-31 10:02:39		SUMIYOSHI MARU NO.18		2.9 km 293°	2025-02-12 10:19:27
DAIKYO MARU NO.10		2.9 km 293°	2025-02-03 09:01:24		TOUFUKU		2.9 km 293°	2025-01-30 09:33:55
REIMEI MARU		3.0 km 294°	2025-02-10 10:00:28		RYOUWA MARU		3.2 km 294°	2025-01-28 23:09:05
HKL SEIYOU		3.2 km 293°	2025-02-12 09:38:23		ONAMI NO.5		3.2 km 288°	2025-02-07 04:45:22
TOBASE		3.2 km 246°	2025-02-10 11:04:37		KAIRYU		3.2 km 100°	2025-02-09 06:13:13
SHIN EI MARU		3.3 km 295°	2025-02-12 07:49:18		TOUEI MARU		3.4 km 246°	2025-02-01 06:15:26
KAIHOU MARU		3.6 km 292°	2025-01-24 13:01:34		KOSEI MARU		3.6 km 292°	2025-02-06 01:59:58
TAIYOMARU NO8		3.6 km 248°	2025-02-05 08:15:49		KAITOKUMARU		3.6 km 295°	2025-02-09 06:54:13
DAI18KASUGAMARU		3.8 km 292°	2025-02-10 11:53:37		KANYOU NO.22		3.8 km 292°	2025-02-09 06:24:13
MUROTSUMARU		4.0 km 287°	2025-02-12 07:25:18		HAKURYOUMARU NO.15		4.1 km 286°	2025-01-31 07:57:10
SUMISE MARU NO.31		4.5 km 292°	2025-02-11 23:37:47		HEISEIMARU		4.5 km 293°	2025-02-09 06:51:13
KAISHO MARU		4.6 km 291°	2025-02-12 07:27:18		KAGAWA MARU		4.6 km 286°	2025-02-12 07:21:18
SINYOU MARU		4.8 km 245°	2025-02-04 11:40:15		DAIO MARU		4.9 km 270°	2025-02-06 08:37:56
YUKOHMARU		5.1 km 271°	2025-02-10 06:15:18		ZUIHOU MARU		5.2 km 247°	2025-02-05 05:17:48
EIFUKUMARU NO.3		5.3 km 270°	2025-01-26 06:57:46		RYOSHIN MARU		5.4 km 249°	2025-02-12 06:03:58
SYORYUMARU		5.5 km 271°	2025-02-10 10:45:36		TENJYOMARU NO.8		5.5 km 270°	2025-02-08 16:13:56
FORTUNE SAILING		5.6 km 271°	2025-01-28 07:32:17		MING HE		5.9 km 37°	2025-02-12 09:43:23
KYUHO MARU		6.0 km 262°	2025-02-11 02:37:42		FUKUTOKU MARU		6.2 km 254°	2025-02-09 08:22:14
MATSUMARU		6.2 km 268°	2025-02-12 06:35:58		YOU SHUN 9		6.4 km 266°	2025-01-24 06:34:08
MEISEN MARU		6.4 km 274°	2025-02-03 01:22:33		HEIWA MARU		7.0 km 50°	2025-02-12 10:01:23
YUUBETSU		7.8 km 272°	2025-01-19 12:50:28		SHINKO		8.2 km 262°	2025-02-11 04:44:15
TONE MARU		8.6 km 256°	2025-02-07 09:40:24		HOSYOMARU		8.7 km 269°	2025-02-11 21:27:43
MAXI		9.0 km 105°	2025-02-01 02:38:20		AKI MARU		9.0 km 270°	2025-02-12 20:16:47
NO.7 SHODOSHIMA MARU		9.3 km 113°	2025-02-12 20:17:47		OLIVE MARU NO.5		9.3 km 115°	2025-02-12 12:09:28
447777525 KW		9.3 km 113°	2025-02-06 02:43:59		AIOI 7		10.4 km 291°	2025-01-22 00:43:11
JH4KAG		10.4 km 295°	2025-02-09 09:40:34		JE4AJK-9		10.9 km 293°	2025-02-12 08:57:40
KOSEN MARU		11.3 km 38°	2025-02-11 10:01:22		HOTAKAMARU		11.4 km 42°	2025-02-01 02:53:20
JA4EEZ-8		11.4 km 339°	2025-02-05 07:03:57		SUMIYOSHIMARUNO.35		11.5 km 38°	2025-02-03 02:26:34
MEISYO NO.6		11.8 km 47°	2025-02-12 10:01:23		OHSHIO		11.8 km 159°	2025-02-12 20:16:47
TUKIBOSHIMARU		11.9 km 49°	2025-01-29 07:27:07		FUKUEI MARU NO.3		12.0 km 245°	2025-02-10 07:30:27
SHOUJYUMARU NO.7		12.2 km 53°	2025-02-05 08:32:49		KONGO		12.3 km 49°	2025-02-10 03:59:13
RYUSEI MARU		12.3 km 49°	2025-02-10 03:28:13		HAKUSHIN MARU		12.4 km 12°	2025-02-12 20:17:47
TOKUHOH MARU		12.4 km 246°	2025-02-11 08:39:17		SUMIRIKI MARU NO22		12.4 km 44°	2025-02-10 03:12:13
SEISHOMARU		12.5 km 55°	2025-02-11 03:28:15		KONGOH		12.7 km 57°	2025-02-11 07:48:16
SEISHO MARU		12.8 km 56°	2025-01-25 06:56:28		NO8KOUTOKUMARU		12.9 km 58°	2025-02-12 08:30:23

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.