callsign		distance	last heard - EST		callsign		distance	last heard - EST
NIPPON MARU		40.5 yards 150°	2025-02-04 17:42:22		HOKUSEI MARU		42.2 yards 273°	2025-02-01 11:40:40
FIRST MARGAUX		48.7 yards 184°	2025-02-04 19:49:23		SHUN HE		59.0 yards 108°	2025-01-31 23:02:21
NO,3TOKUYAMA		73.6 yards 101°	2025-02-05 02:31:49		KURENAIMARU_NO6		75.5 yards 57°	2025-01-31 01:17:09
AOSHIMA		76.2 yards 243°	2025-01-22 02:09:21		TAIKOU MARU		86.8 yards 329°	2025-02-05 12:04:52
BLUES NO,8		97.4 yards 93°	2025-02-05 10:29:52		HAKUYU MARU		101.3 yards 330°	2025-02-06 10:04:07
YUSEIMARU		104.4 yards 49°	2025-02-03 09:15:33		SEIKAI MARU		119.4 yards 142°	2025-02-04 11:44:20
CONSIGNIA		122.4 yards 115°	2025-02-03 06:27:24		TOUSEI MARU		127.9 yards 66°	2025-01-30 15:59:59
HOUEIMARU		137.7 yards 290°	2025-01-22 11:48:27		NITTA MARU		153.9 yards 129°	2025-01-30 19:09:04
YAMATO MARU		160.3 yards 113°	2025-02-02 04:28:09		KOUANMARU		170.1 yards 179°	2025-01-20 15:09:54
SAEHAN SELINA		171.6 yards 77°	2025-01-20 08:22:48		KATURAGI MARU		174.0 yards 102°	2025-01-27 02:33:05
FUKUEI MARU		183.3 yards 244°	2025-02-03 07:38:33		SENRIN MARU		193.6 yards 92°	2025-02-06 11:56:11
SHINSEI		199.5 yards 65°	2025-01-29 09:55:41		JINHUA 11		212.2 yards 116°	2025-01-27 06:11:33
SANSHUN MARU		231.3 yards 77°	2025-02-06 07:45:02		JANGHO WIN		234.4 yards 287°	2025-01-30 09:09:00
NO5 MATSUMARU		240.0 yards 121°	2025-02-06 04:51:57		MEISHIN MARU		251.6 yards 77°	2025-01-26 15:27:57
KAIFUKU MARU		263.8 yards 25°	2025-01-21 17:41:10		JIA HE		265.6 yards 114°	2025-01-26 14:45:57
MIYAJIMA		266.0 yards 72°	2025-02-05 22:55:59		SHINKOUMARU NO.28		295.9 yards 95°	2025-02-05 02:10:49
OKUNI MARU		311.8 yards 70°	2025-02-05 09:05:51		KIRISHIMA MARU NO.7		333.4 yards 71°	2025-02-06 07:08:02
REN HE		335.7 yards 83°	2025-02-01 22:48:07		KOUHOU MARU		346.2 yards 92°	2025-02-06 08:46:02
KAIRYU		346.5 yards 284°	2025-02-05 04:48:50		IZUMIMARU NO.21		351.1 yards 290°	2025-01-20 10:49:48
JINHUA 16		353.6 yards 86°	2025-01-25 16:33:07		MYOJIN MARU		354.9 yards 90°	2025-02-05 04:16:49
DAIRYUHO		361.7 yards 276°	2025-01-18 06:59:25		AKITSUSHIMA		376.8 yards 301°	2025-02-04 13:05:21
DONG YUAN 17		379.9 yards 76°	2025-02-01 00:14:21		PACIFIC POWER		400.8 yards 112°	2025-01-16 17:32:51
BELLFLOWER		432.8 yards 303°	2025-02-06 04:54:57		SYOUHAKUMARU		440.8 yards 81°	2025-02-04 01:55:13
SHINEIMARU		445.1 yards 90°	2025-01-27 17:27:01		BOSTON HARMONY		445.4 yards 94°	2025-02-04 21:49:44
YUHO MARU NO.5		456.2 yards 94°	2025-02-05 06:00:50		CAPE COSMOS		466.3 yards 120°	2025-02-05 19:09:58
SCUTUM		490.9 yards 87°	2025-02-04 16:11:22		TOUA MARU		491.0 yards 93°	2025-02-06 04:57:57
DAIFUKU MARU NO.3		501.2 yards 66°	2025-01-21 08:12:07		QIU JIN		502.5 yards 283°	2025-01-31 05:44:43
HE ZHONG 5		504.2 yards 93°	2025-01-13 08:41:22		LEO		510.4 yards 106°	2025-02-04 19:06:23
WAKOU MARU		514.9 yards 97°	2025-01-29 06:55:32		ITSUKUSHIMA		517.0 yards 97°	2025-01-24 17:27:13
BONNY ISLAND		522.2 yards 95°	2025-01-11 23:20:47		SATSUMA		0.3 miles 96°	2025-02-01 09:46:28
JINGYANG		0.3 miles 91°	2025-01-25 21:51:21		PHOENIX CORAL		0.3 miles 105°	2025-02-01 21:29:07
SHINKOU MARU		0.3 miles 100°	2025-01-20 03:35:46		HUANGYAN SPIRIT		0.3 miles 96°	2025-01-26 04:35:46
REIMEI		0.3 miles 90°	2025-01-25 17:41:15		NEW MINGZHOU 16		0.3 miles 104°	2025-01-24 01:50:08
SENOU MARU		0.3 miles 99°	2025-01-25 11:58:54		SEA BRIDGE		0.3 miles 290°	2025-02-06 10:07:12
TOKUTSUGI MARU		0.4 miles 96°	2025-01-21 00:19:00		MEIUN GT		0.4 miles 91°	2025-02-06 10:13:11
FERRY KYOTO		0.4 miles 106°	2025-02-05 09:13:51		SUNNY SPRUCE		0.4 miles 86°	2025-01-31 04:21:23
JIA LONG		0.4 miles 97°	2025-01-22 15:48:37		DONGJIN GENIUS		0.4 miles 90°	2025-01-31 04:17:23
TAISEI		0.4 miles 94°	2025-02-04 22:31:44		SYUUKA MARU NO.2		0.4 miles 78°	2025-02-05 15:24:57
KOHO MARU		0.4 miles 288°	2025-01-08 01:51:39		CONTESSA		0.4 miles 96°	2025-01-28 05:46:18
YUTAKA MARU NO.7		0.4 miles 83°	2025-02-06 10:04:07		KEIJYU MARU		0.4 miles 93°	2025-01-29 08:08:33
SHIN OOSHIMAMARU		0.4 miles 286°	2025-02-01 09:51:28		KAIZANMARU		0.4 miles 82°	2025-02-02 11:51:19
TANG SHAN GANG JI 1		0.4 miles 108°	2025-01-23 03:07:29		HOSHO MARU NO.8		0.5 miles 94°	2025-02-04 02:22:13
SG OCEAN		0.5 miles 107°	2025-01-31 20:06:20		KINEI MARU NO.7		0.5 miles 86°	2025-02-03 10:52:33
SENZAKI		0.5 miles 93°	2025-02-06 09:58:03		SHINMISAKI		0.5 miles 83°	2025-02-03 07:31:33
KOUSHINMARU		0.5 miles 87°	2025-02-06 02:30:04		SILVER LEO		0.5 miles 92°	2025-02-05 13:08:56
YUUSEIMARU		0.5 miles 95°	2025-02-05 04:40:50		TAKADO		0.5 miles 90°	2025-01-17 03:09:04
ITSUKUSHIMA		0.6 miles 95°	2025-02-01 22:17:07		HOSEN MARU		0.6 miles 92°	2025-02-03 08:06:33
MUKOMARU NO.10		0.6 miles 90°	2025-01-11 01:48:28		REIKO MARU		0.6 miles 92°	2025-02-04 21:31:43
NO.1 DAIEIMARU		0.6 miles 93°	2025-01-31 16:50:15		SITC YOKOHAMA		0.6 miles 102°	2025-02-01 15:01:37
HONG YUN ZENG		0.6 miles 94°	2025-01-23 02:38:04		SEIWAMARU		0.6 miles 92°	2025-02-01 15:42:37

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.