callsign		distance	last heard - UTC		callsign		distance	last heard - UTC
SEIFUKUMARU NO6		273.3 m 185°	2025-03-07 08:38:19		ECHO.GR		517.0 m 204°	2025-03-01 20:58:18
YUSEIMARU		539.5 m 7°	2025-03-11 08:03:02		DAI7 DAIETSUMARU		660.2 m 184°	2025-03-12 22:08:53
SHINKOUMARU NO.28		838.5 m 36°	2025-03-13 00:23:59		CAPE RAINBOW		1.2 km 7°	2025-03-01 10:19:12
SILVERGATE		1.3 km 67°	2025-03-07 11:01:36		NANIWA		1.3 km 8°	2025-03-13 10:23:31
TAIZANMARU		1.5 km 89°	2025-03-06 22:56:53		HIROYUKI		1.5 km 92°	2025-03-13 04:11:13
OOWADA		1.6 km 323°	2025-03-13 18:03:57		17TOYO MARU		1.9 km 324°	2025-03-06 02:25:16
BOSTON HARMONY		1.9 km 352°	2025-03-01 03:30:48		KUMANO MARU		2.0 km 157°	2025-03-11 22:01:41
BLUE RIDGE HIGHWAY		2.0 km 25°	2025-02-28 09:45:06		EIYUUMARU NO.13		2.2 km 336°	2025-03-13 10:37:32
SACHIMI		2.4 km 157°	2025-03-10 01:27:35		AKASE		2.4 km 36°	2025-03-12 10:03:20
NIKKO MARU NO.18		2.7 km 7°	2025-03-13 06:35:20		ONE HANOI		2.8 km 84°	2025-03-08 08:56:50
HOEGH JEDDAH		2.9 km 115°	2025-03-01 10:31:13		KOUSEI MARU		3.0 km 44°	2025-03-13 04:29:14
SUMIWAKA MARU NO.2		3.1 km 119°	2025-03-13 01:35:02		KINJUMARU		3.1 km 26°	2025-03-11 04:34:52
SADAMARU NO.57		3.1 km 343°	2025-03-12 02:29:58		SOC NO.1		3.2 km 61°	2025-03-13 23:25:11
SEIREN MARU		3.4 km 258°	2025-03-10 00:49:33		KOUSYUN MARU		3.6 km 220°	2025-03-13 23:23:11
OHSHO MARU		3.7 km 78°	2025-03-07 01:43:32		HORIZON		3.9 km 138°	2025-03-07 16:00:09
SITC SHIMIZU		4.0 km 46°	2025-03-01 21:43:23		DURBAN HIGHWAY		4.1 km 172°	2025-03-07 09:49:27
WESTWOOD VICTORIA		4.3 km 142°	2025-03-13 01:58:07		SM NAVIGATOR		4.6 km 77°	2025-03-12 04:29:04
ORIENTAL IRIS		4.6 km 105°	2025-02-20 11:05:47		NO26 ASAHIMARU		4.7 km 287°	2025-02-18 00:19:03
MOTONARI		4.9 km 38°	2025-02-28 15:28:22		HOUSENMARU		4.9 km 18°	2025-03-13 21:13:05
EIKA MARU		4.9 km 149°	2025-02-22 05:05:03		DING HENG 15		5.0 km 7°	2025-03-06 03:37:23
YUSHOMARU		5.0 km 6°	2025-03-07 10:45:34		HOUSTON HARMONY		5.1 km 186°	2025-03-01 04:15:53
DAIEIMARU NO.8		5.1 km 151°	2025-03-12 14:54:34		KATSUHO MARU NO.8		5.1 km 13°	2025-02-17 06:57:17
SHINKA MARU		5.3 km 7°	2025-03-10 11:07:03		JUN HE		5.4 km 256°	2025-03-05 18:09:25
TOYO MARU NO.28		5.4 km 153°	2025-03-11 19:17:34		JINSHOMARU NO.21		5.5 km 256°	2025-02-24 16:50:06
GEIYO MARU		5.5 km 282°	2025-02-22 00:36:35		KIHO		5.9 km 131°	2025-03-10 03:14:40
8TENYOMARU		5.9 km 99°	2025-02-22 09:14:28		EIYU MARU NO.7		5.9 km 154°	2025-03-05 23:38:58
NO.2 MEIYUUMARU		6.1 km 19°	2025-03-09 23:42:42		416035003 TW		6.1 km 293°	2025-03-07 04:52:53
HIROSHIMA		6.2 km 29°	2025-03-13 14:44:47		HAYATOMO MARU		6.2 km 157°	2025-03-13 13:05:39
SHINKAI		6.3 km 192°	2025-03-12 05:09:06		SHOTO MARU		6.3 km 33°	2025-03-13 18:32:58
HOUNMARU_NO 28		6.4 km 50°	2025-03-12 04:09:03		KAISHIN MARU		6.4 km 187°	2025-02-28 23:52:22
DAEWOO DIAMOND		6.5 km 182°	2025-03-03 02:24:39		LYDDEN		6.6 km 214°	2025-02-27 08:43:32
IZUMI MARU NO.2		6.7 km 26°	2025-03-06 12:38:22		HIKAKU		6.8 km 159°	2025-03-10 16:13:17
HONOR VOYAGER		6.8 km 41°	2025-03-13 07:03:22		DAI 18SEIUNMARU		6.9 km 172°	2025-03-10 22:37:34
GALAXY SKY		6.9 km 197°	2025-03-07 02:57:40		SYOEIMARU		7.1 km 306°	2025-03-11 22:53:44
KOUSHIN MARU NO.7		7.2 km 160°	2025-03-10 19:09:24		REIWA MARU		7.2 km 25°	2025-03-06 12:31:21
370325002 PA		7.3 km 277°	2025-03-13 15:19:49		HOUSEIMARU NO21		7.4 km 234°	2025-03-13 19:33:01
OWUSU MARU		7.4 km 197°	2025-03-10 02:42:39		OSHIMA YURI MARU		7.4 km 50°	2025-03-13 23:07:10
YUSHUN		7.5 km 161°	2025-03-12 17:01:40		CHANG DA 368		7.5 km 173°	2025-02-13 10:12:42
EISYOU MARU NO.3		7.6 km 13°	2025-03-13 02:12:08		SATSUKI MARU		7.6 km 333°	2025-03-06 22:40:14
RISUN 5		7.7 km 256°	2025-03-07 06:29:05		MORNING CALM		7.8 km 87°	2025-03-08 09:27:54
SANNOU NO.5		7.9 km 359°	2025-03-06 09:24:00		SHIMAKAZE		8.0 km 186°	2025-03-12 20:15:48
GUANG TONG 15		8.0 km 197°	2025-02-18 03:45:23		RUNXIANG		8.1 km 6°	2025-03-11 05:05:53
SUZUKA		8.3 km 13°	2025-03-13 10:39:32		HORYU MARU		8.4 km 360°	2025-03-13 00:51:00
AQUILA		8.5 km 196°	2025-03-08 03:12:10		EISHIN MARU NO.28		8.5 km 18°	2025-03-07 09:11:22
WAKAYOSHIMARU NO.8		8.5 km 9°	2025-03-13 01:02:01		KOUSYU MARU		8.5 km 4°	2025-03-10 08:34:56
TORYO MARU		8.5 km 12°	2025-03-13 09:12:28		HOZAN MARU		8.5 km 186°	2025-03-06 04:24:28
SHOHO MARU		8.6 km 7°	2025-03-05 02:13:59		ISSHIN MARU		8.6 km 164°	2025-02-15 06:14:13
352004811 PA		8.6 km 196°	2025-02-14 10:44:13		RYOAN MARU NO.27		8.7 km 4°	2025-03-06 09:20:00
FUKUWA MARU NO.3		8.7 km 186°	2025-02-25 19:45:48		ITSUKI		8.7 km 213°	2025-02-26 19:38:13
INFINITY SAMBU		8.9 km 170°	2025-03-11 07:06:59		DAIKOMARU		8.9 km 12°	2025-03-10 09:30:59

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.