callsign		distance	last heard - UTC		callsign		distance	last heard - UTC
EIHO MARU NO.53		198.4 m 293°	2025-02-07 06:55:23		KOEIMARU NO.8		278.7 m 317°	2025-02-05 18:18:56
FUKUCHIZAN MARU		292.0 m 25°	2025-01-24 07:11:08		MATSUSHIMAMARU NO.18		324.0 m 313°	2025-01-25 05:31:23
ASHUUZAN NO.7		371.5 m 306°	2025-02-07 16:54:02		IKKAKU		383.4 m 222°	2025-01-25 08:56:28
SHOWA MARU		668.0 m 315°	2025-02-12 18:34:46		SHINJU MARU NO.2		715.5 m 282°	2025-02-05 02:19:23
YUUWA		786.8 m 286°	2025-02-08 06:56:25		TOHSHIN NO,2		1.2 km 287°	2025-02-09 04:09:52
SEIRYU MARU NO.8		1.3 km 296°	2025-01-17 22:58:59		YASAKA		1.4 km 108°	2025-02-09 06:32:13
SUZUKA MARU NO.10		1.5 km 105°	2025-02-09 09:07:14		SHOSEN MARU NO.1		1.5 km 285°	2025-02-12 09:57:23
CHOFUKU MARU		1.6 km 120°	2025-01-17 09:58:10		SANKOUSEIRYU		1.6 km 101°	2025-02-06 03:51:59
CHOUEI MARU		1.7 km 288°	2025-02-07 05:28:22		SAKAE		1.8 km 119°	2025-02-10 04:27:14
NIKKOU MARU		1.8 km 217°	2025-02-01 16:59:48		KOTOKU MARU NO.16		1.9 km 118°	2025-02-12 10:35:27
MEIKA MARU		2.0 km 276°	2025-02-09 02:25:52		WAKOU NO.5		2.1 km 107°	2025-02-12 01:50:48
SINSUZUKA		2.2 km 108°	2025-02-12 07:08:58		HINOMINE		2.2 km 286°	2025-01-25 05:41:23
JING RUN		2.3 km 288°	2025-01-31 10:02:39		KEISHINMARU		2.3 km 236°	2025-02-12 07:59:18
SUMIYOSHI MARU NO.18		2.3 km 286°	2025-02-12 10:19:27		DAIKYO MARU NO.10		2.3 km 285°	2025-02-03 09:01:24
TOUFUKU		2.3 km 286°	2025-01-30 09:33:55		REIMEI MARU		2.3 km 287°	2025-02-10 10:00:28
KOHJUNMARU NO7		2.4 km 107°	2025-02-01 05:38:25		NO.36 OYARIKIMARU		2.5 km 107°	2025-02-07 13:14:01
JYUSAN MARU		2.5 km 223°	2025-02-05 09:26:49		NAGIGAMI MARU		2.6 km 200°	2025-01-22 11:21:22
RYOUWA MARU		2.6 km 287°	2025-01-28 23:09:05		HKL SEIYOU		2.6 km 286°	2025-02-12 09:38:23
ONAMI NO.5		2.6 km 280°	2025-02-07 04:45:22		SHIN EI MARU		2.6 km 289°	2025-02-12 07:49:18
SETO		2.8 km 144°	2025-02-12 00:47:48		MICHIBIKI MARU		2.8 km 55°	2025-02-12 18:35:46
EIFUKU MARU NO.18		2.9 km 217°	2025-02-11 08:09:17		KAIHOU MARU		3.0 km 286°	2025-01-24 13:01:34
KOSEI MARU		3.0 km 285°	2025-02-06 01:59:58		KAITOKUMARU		3.0 km 289°	2025-02-09 06:54:13
TOBASE		3.1 km 234°	2025-02-10 11:04:37		DAI18KASUGAMARU		3.2 km 287°	2025-02-10 11:53:37
KANYOU NO.22		3.2 km 286°	2025-02-09 06:24:13		TOUEI MARU		3.3 km 235°	2025-02-01 06:15:26
TAIYOMARU NO8		3.4 km 237°	2025-02-05 08:15:49		MUROTSUMARU		3.5 km 281°	2025-02-12 07:25:18
HAKURYOUMARU NO.15		3.6 km 280°	2025-01-31 07:57:10		KAIRYU		3.8 km 107°	2025-02-09 06:13:13
SUMISE MARU NO.31		3.9 km 287°	2025-02-11 23:37:47		HEISEIMARU		3.9 km 289°	2025-02-09 06:51:13
KAISHO MARU		4.0 km 286°	2025-02-12 07:27:18		KAGAWA MARU		4.1 km 281°	2025-02-12 07:21:18
DAIO MARU		4.5 km 263°	2025-02-06 08:37:56		SINYOU MARU		4.6 km 236°	2025-02-04 11:40:15
YUKOHMARU		4.7 km 264°	2025-02-10 06:15:18		EIFUKUMARU NO.3		4.9 km 264°	2025-01-26 06:57:46
ZUIHOU MARU		5.0 km 240°	2025-02-05 05:17:48		SYORYUMARU		5.1 km 265°	2025-02-10 10:45:36
TENJYOMARU NO.8		5.1 km 265°	2025-02-08 16:13:56		FORTUNE SAILING		5.2 km 265°	2025-01-28 07:32:17
RYOSHIN MARU		5.2 km 242°	2025-02-12 06:03:58		KYUHO MARU		5.6 km 256°	2025-02-11 02:37:42
MING HE		5.8 km 43°	2025-02-12 09:43:23		MATSUMARU		5.8 km 262°	2025-02-12 06:35:58
FUKUTOKU MARU		6.0 km 248°	2025-02-09 08:22:14		MEISEN MARU		6.0 km 269°	2025-02-03 01:22:33
YOU SHUN 9		6.0 km 261°	2025-01-24 06:34:08		HEIWA MARU		7.0 km 55°	2025-02-12 10:01:23
YUUBETSU		7.4 km 268°	2025-01-19 12:50:28		SHINKO		7.9 km 257°	2025-02-11 04:44:15
HOSYOMARU		8.3 km 265°	2025-02-11 21:27:43		TONE MARU		8.3 km 252°	2025-02-07 09:40:24
AKI MARU		8.6 km 266°	2025-02-12 18:35:46		MAXI		9.6 km 107°	2025-02-01 02:38:20
AIOI 7		9.8 km 289°	2025-01-22 00:43:11		JH4KAG		9.8 km 293°	2025-02-09 09:40:34
NO.7 SHODOSHIMA MARU		9.9 km 115°	2025-02-12 18:35:46		447777525 KW		9.9 km 115°	2025-02-06 02:43:59
OLIVE MARU NO.5		9.9 km 117°	2025-02-12 12:09:28		JE4AJK-9		10.3 km 292°	2025-02-12 08:57:40
JA4EEZ-8		10.8 km 340°	2025-02-05 07:03:57		KOSEN MARU		11.2 km 41°	2025-02-11 10:01:22
HOTAKAMARU		11.4 km 45°	2025-02-01 02:53:20		SUMIYOSHIMARUNO.35		11.4 km 42°	2025-02-03 02:26:34
MEISYO NO.6		11.8 km 50°	2025-02-12 10:01:23		MEIHOU MARU		11.8 km 50°	2025-02-11 14:30:24
FUKUEI MARU NO.3		11.9 km 242°	2025-02-10 07:30:27		TUKIBOSHIMARU		11.9 km 52°	2025-01-29 07:27:07
HAKUSHIN MARU		11.9 km 15°	2025-02-12 18:35:46		TOKUHOH MARU		12.2 km 243°	2025-02-11 08:39:17
SHOUJYUMARU NO.7		12.2 km 56°	2025-02-05 08:32:49		KONGO		12.3 km 52°	2025-02-10 03:59:13
RYUSEI MARU		12.3 km 52°	2025-02-10 03:28:13		SUMIRIKI MARU NO22		12.4 km 47°	2025-02-10 03:12:13
KOURYUMARU NO.8		12.4 km 48°	2025-02-12 17:51:46		OHSHIO		12.4 km 158°	2025-02-12 18:24:46

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.