callsign		distance	last heard - UTC		callsign		distance	last heard - UTC
TAIHOU MARU		389.0 m 118°	2025-03-12 22:37:55		KAIYOUMARU NO.8		1.6 km 121°	2025-02-17 02:43:51
MARTI STAR II		2.3 km 246°	2025-03-04 17:23:20		HAKUSEIMARU NO.11		3.4 km 293°	2025-02-24 00:46:29
SEISHO MARU		3.9 km 203°	2025-03-07 01:03:28		431019912 JP		4.1 km 225°	2025-02-27 19:15:41
SEIYO MARU NO.8		4.1 km 225°	2025-03-13 01:46:03		EISHIN		4.3 km 248°	2025-03-10 07:59:54
HKL SHINSEI		4.6 km 218°	2025-03-11 21:14:39		SHISEI MARU		4.7 km 207°	2025-03-10 07:21:52
YACHIYO MARU NO.3		4.7 km 193°	2025-03-10 13:12:09		SHIN RYUEI		4.7 km 134°	2025-02-25 07:13:31
KYOWA MARU NO.3		4.7 km 204°	2025-03-13 18:37:58		NITTAN MARU NO.21		4.7 km 220°	2025-03-11 09:30:06
EIFUKU MARU NO.21		4.7 km 200°	2025-03-13 22:55:09		SEIGAMARU		5.0 km 255°	2025-03-13 07:01:22
HOSEI MARU NO.3		5.0 km 207°	2025-03-13 18:14:57		SEIWAMARU		5.1 km 215°	2025-03-12 07:20:12
YUUSHIN MARU		5.2 km 193°	2025-03-13 00:54:00		WATATSUMI		5.3 km 187°	2025-03-03 13:05:14
KOUTOKUMARU NO.12		5.3 km 134°	2025-03-10 07:07:51		EIYU MARU NO.10		5.4 km 204°	2025-03-13 20:05:02
MATSU MARU NO,12		5.4 km 193°	2025-03-12 21:09:51		KENSEI MARU NO.5		5.5 km 227°	2025-02-28 06:58:52
TAISEI MARU NO.37		5.6 km 191°	2025-02-27 07:37:26		PU ZHENG		5.6 km 187°	2025-02-17 12:32:51
TAISEI MARU NO.51		5.7 km 133°	2025-03-03 09:28:04		SHINKOU MARU		5.7 km 216°	2025-03-10 06:43:50
SITC XINGDE		5.7 km 202°	2025-03-04 08:31:13		SYOGETU		5.7 km 218°	2025-03-06 12:17:20
NEW STREAI 3* !0		5.8 km 135°	2025-02-25 08:21:37		SHOKENMARU		6.2 km 184°	2025-02-19 11:43:31
MI SHAN		6.2 km 181°	2025-02-21 10:29:10		WAKA MARU NO.12		6.4 km 167°	2025-02-25 04:21:13
KYOWAMARU		6.5 km 273°	2025-03-13 05:43:18		KAKUYOU MARU		6.8 km 193°	2025-02-19 07:43:08
HOWA MARU NO.18		6.8 km 228°	2025-02-21 00:43:09		YM INCREMENT		6.9 km 193°	2025-02-13 12:18:59
TAISEI MARU		7.0 km 173°	2025-03-06 00:21:02		NEW MINGZHOU 28		7.0 km 190°	2025-03-11 22:45:43
SHINPO MARU		7.1 km 291°	2025-03-07 23:45:47		ASAHIMARU		7.1 km 134°	2025-03-06 12:13:19
KOU TOKU		7.2 km 192°	2025-03-13 23:53:12		SHOSEN MARU NO.8		7.3 km 279°	2025-03-13 06:53:21
HF FORTUNE		7.3 km 167°	2025-03-05 17:10:19		BIYO MARU NO.8		7.4 km 226°	2025-03-13 17:54:56
SITC CHANGDE		7.5 km 190°	2025-03-05 14:44:07		SANKO MARU		7.8 km 174°	2025-03-06 16:50:14
SENRYU MARU		7.8 km 276°	2025-03-06 14:51:58		MEIJI MARU NO.7		8.0 km 228°	2025-03-10 21:24:31
EIZAN MARU NO.72		8.0 km 172°	2025-03-11 18:00:31		431200692 JP		8.2 km 224°	2025-02-27 19:27:42
SITC JIANGSU		8.2 km 139°	2025-02-25 00:13:48		OOTAKA MARU		8.3 km 162°	2025-02-27 18:14:35
KOYO MARU NO.21		8.4 km 164°	2025-03-13 13:27:44		NANIWA MARU NO.65		8.4 km 169°	2025-03-05 21:00:44
TOYOFUJIMARU NO.2		8.5 km 171°	2025-03-13 10:30:31		EIHO MARU NO.31		8.5 km 276°	2025-02-14 11:21:16
KAKURYU MARU		8.6 km 171°	2025-03-03 01:26:33		SATUMIMARU		8.8 km 175°	2025-02-19 07:01:03
YOSHO MARU		8.8 km 288°	2025-03-10 07:58:54		MIKAGE		9.1 km 193°	2025-03-12 12:31:27
KIRISHIMA MARU		9.1 km 236°	2025-03-06 07:19:47		KINYO MARU NO,12		9.1 km 236°	2025-02-23 11:40:11
KYOKUKAI MARU		9.2 km 174°	2025-03-06 12:20:20		KAKUSHIN MARU		9.4 km 236°	2025-03-13 18:54:59
SUNNY DAHLIA		9.4 km 236°	2025-03-12 08:11:14		YUWAMARU NO.1		9.5 km 214°	2025-03-12 07:49:13
CHITOSE NO.3		9.6 km 238°	2025-03-13 07:53:24		TOKUYO MARU NO21		9.6 km 234°	2025-03-13 00:42:00
KOUZANMARU		9.7 km 237°	2025-03-13 13:29:44		SENOU MARU		9.7 km 224°	2025-02-24 13:55:46
SITC HAODE		9.8 km 141°	2025-02-14 11:23:17		ISHIKARI		9.8 km 168°	2025-03-13 13:30:44
5TENYO MARU		10.2 km 224°	2025-03-13 07:28:23		KISEIMARU		10.3 km 240°	2025-03-12 12:05:26
KIRISHIMA MARU NO.15		10.3 km 237°	2025-02-13 12:23:59		MIWA		10.6 km 175°	2025-03-13 17:35:55
HOUEIMARU		10.7 km 188°	2025-02-26 17:04:58		ES BRAVE		10.7 km 216°	2025-02-22 10:31:35
EISUI		10.9 km 261°	2025-03-06 15:05:02		SITC MINGDE		11.1 km 158°	2025-02-21 11:54:19
HEUNG-A AKITA		11.2 km 203°	2025-03-07 00:32:25		KAIRIN MARU		11.4 km 226°	2025-03-11 20:23:37
431017680 JP		11.5 km 251°	2025-02-18 23:50:22		HF WEALTH		11.8 km 191°	2025-03-05 18:04:24
WAN HAI 372		11.9 km 210°	2025-03-13 14:16:46		YOUSHOUMARU		12.1 km 134°	2025-03-11 11:06:10
UNITE GLORY		12.2 km 167°	2025-02-25 07:06:30		ONE HANGZHOU BAY		12.4 km 171°	2025-02-14 05:26:42
SUEHIROMARU		12.4 km 246°	2025-02-18 04:14:26		NEPTUNE LEADER		12.4 km 182°	2025-03-07 12:45:48
DELLA		12.9 km 164°	2025-03-13 22:38:09		GT PERSEPHONE		13.0 km 198°	2025-03-10 08:00:54
PISCES LEADER		13.0 km 152°	2025-03-06 13:14:26		SULPHUR GLORY2		13.2 km 168°	2025-03-13 15:54:51
YM COSMOS		13.2 km 173°	2025-02-22 06:19:11		AMOUREUX		13.2 km 168°	2025-03-11 20:55:38
GRAND RUBY		13.3 km 156°	2025-02-28 19:09:16		GRAND CHOICE		13.5 km 163°	2025-03-07 15:52:08

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.