callsign		distance	last heard - UTC		callsign		distance	last heard - UTC
RYOUMEI MARU		529.9 m 12°	2025-02-11 08:05:35		KINYU MARU NO12		611.9 m 51°	2025-01-24 02:25:16
SEN-OUUMARU		724.9 m 122°	2025-02-10 22:20:34		JOYFUL SAILING		752.4 m 104°	2025-02-11 08:33:38
SHINYO MARU		881.7 m 30°	2025-01-25 20:13:11		AKATSUKI		962.3 m 66°	2025-02-11 07:17:30
RYOUBIMARU		999.7 m 351°	2025-02-10 11:17:04		KAEDE		1.0 km 352°	2025-02-08 20:13:16
RYOKO MARU		1.2 km 83°	2025-01-31 06:36:05		JFE N5 YAHATA MARU		1.2 km 24°	2025-02-09 20:11:37
HOURIN MARU NO.1		1.2 km 8°	2025-01-30 11:53:15		SHINKAWA MARU		1.3 km 350°	2025-01-22 06:45:02
FUJIMARU		1.4 km 251°	2025-01-18 02:15:32		TSURUMI MARU		1.4 km 137°	2025-01-24 01:05:08
SOUTHERN ANGEL		1.5 km 112°	2025-01-22 08:58:07		NAIKAI MARU NO.3		1.6 km 25°	2025-02-06 13:09:44
HOUSEIMARU NO21		1.7 km 15°	2025-02-11 03:51:10		MITUHIRO7		1.7 km 360°	2025-01-31 13:09:12
431001383 JP		1.8 km 95°	2025-01-31 10:43:17		NIKKO MARU NO.18		1.9 km 360°	2025-02-09 18:40:29
IZUMI MARU NO.2		2.0 km 4°	2025-02-06 14:24:52		YACHIYOSHIRANUI MARU		2.1 km 263°	2025-02-03 05:43:33
RYOEI MARU NO.11		2.2 km 134°	2025-01-19 20:12:11		YAMAYURI		2.2 km 356°	2025-02-06 15:08:56
SAKURAMARU		2.3 km 358°	2025-02-02 07:56:15		TETSUUN MARU NO.1		2.4 km 2°	2025-02-11 00:13:49
HARIMA 22		2.5 km 288°	2025-01-25 23:56:22		MISAKI MARU		2.5 km 359°	2025-02-08 18:27:06
LUPINUS		2.6 km 165°	2025-02-11 00:18:49		MASUHOUZANMARU NO.2		2.7 km 80°	2025-02-11 09:50:45
TSURUYOSHI MARU NO.5		2.7 km 351°	2025-02-10 02:36:12		TONGYUN12		2.9 km 153°	2025-01-18 18:42:13
JIN HUA		3.0 km 70°	2025-01-15 02:31:15		SUIHA		3.1 km 356°	2025-02-10 10:08:57
MASUHOUZAN MARU NO.3		3.1 km 85°	2025-01-25 05:30:54		OHAMI		3.1 km 285°	2025-02-02 08:33:18
431015384 JP		3.1 km 106°	2025-02-05 19:31:58		MANYOSHI MARU		3.3 km 335°	2025-02-08 20:17:16
WAKAUMI MARU		3.3 km 45°	2025-02-10 05:29:29		JINWA MARU		3.3 km 345°	2025-02-09 03:14:55
SHINMON MARU		3.4 km 102°	2025-02-10 16:33:56		EIYOSHI		3.4 km 46°	2025-02-11 14:26:12
YAHATA_MARU		3.5 km 104°	2025-02-08 13:17:35		HAKUSEI MARU NO37		3.6 km 312°	2025-02-11 19:28:44
JING HAI		3.6 km 90°	2025-01-16 06:23:05		SHIN OOSHIMAMARU		3.7 km 58°	2025-02-10 18:01:04
TETSUUN MARU NO.5		3.9 km 354°	2025-01-31 13:28:14		KOSHO MARU NO.2		4.0 km 66°	2025-02-09 03:14:55
HAYABUSAMARU		4.0 km 349°	2025-02-08 02:55:37		HOUSEIMARU NO.7		4.0 km 155°	2025-02-11 13:24:06
NACHI		4.3 km 331°	2025-01-12 22:06:53		431016716 JP		4.4 km 342°	2025-01-25 19:33:18
SHUNYO MARU NO.3		4.4 km 159°	2025-02-10 06:43:37		SHINKA MARU		4.5 km 180°	2025-02-10 11:27:05
TENJIN MARU NO.21		4.5 km 154°	2025-02-11 01:41:57		KISO		4.5 km 159°	2025-02-07 13:08:16
KAIRIN MARU		4.6 km 156°	2025-02-06 21:00:30		KIYOMI MARU		4.7 km 85°	2025-02-11 14:33:13
SURUGAMARU		4.7 km 349°	2025-01-25 06:47:02		HOZEN MARU		4.7 km 81°	2025-02-09 12:22:51
ISHIDUCHI		4.7 km 81°	2025-02-09 03:10:54		TAIYOUMARU NO.3		4.8 km 90°	2025-02-09 07:23:19
RICH FLOWER		4.9 km 72°	2025-02-08 10:02:16		HAYATO		4.9 km 287°	2025-02-11 07:12:30
TOKUEI MARU NO.25		5.0 km 56°	2025-02-09 03:30:56		ASAKA		5.0 km 87°	2025-02-11 11:06:52
TOMOEMARU		5.1 km 170°	2025-02-10 16:33:56		ATAGO		5.1 km 156°	2025-02-11 01:34:56
EIHO		5.1 km 162°	2025-02-10 12:39:12		HYUGA		5.5 km 160°	2025-02-09 05:08:06
431501742 JP		5.7 km 272°	2025-02-09 18:17:26		MASUHOZAN MARU		5.7 km 81°	2025-02-09 16:30:16
KYOKUYO MARU		5.7 km 68°	2025-01-28 10:17:16		IZUMI		5.7 km 349°	2025-01-27 07:54:09
KYOKUSEIMARU		5.8 km 10°	2025-02-09 03:01:54		KOSHO MARU		5.8 km 212°	2025-02-11 06:49:27
PRETTY HANA		6.0 km 190°	2025-01-29 13:12:10		ASYUUZAN NO3		6.0 km 170°	2025-02-06 16:23:03
TROPICAL BINTANG		6.1 km 161°	2025-01-14 08:23:21		SATSUKI MARU		6.3 km 340°	2025-02-02 22:25:55
HOUSYUN		6.3 km 265°	2025-01-28 14:37:20		NITTOU MARU		6.4 km 350°	2025-02-06 07:46:13
DAI3 OUKAIMARU		6.4 km 248°	2025-01-31 11:35:14		416038003 TW		6.6 km 230°	2025-02-09 05:10:06
MITUHIRO5		6.6 km 12°	2025-01-17 03:14:09		HOSEI MARU NO.3		6.7 km 25°	2025-02-11 01:20:55
SHINSEIMARU		6.7 km 166°	2025-01-15 03:21:20		MIYABI MARU		6.8 km 163°	2025-02-11 15:37:20
JIAHONG		6.8 km 276°	2025-01-15 12:58:20		ONE HAMBURG		6.8 km 180°	2025-02-07 08:31:35
TENEI NO.2		6.8 km 167°	2025-02-09 11:30:45		TOSHIN MARU		6.9 km 59°	2025-02-11 08:32:38
KASHIMA MARU NO,8		7.0 km 160°	2025-02-08 12:33:31		EIYUMARU NO.8		7.2 km 134°	2025-01-13 02:03:17
SYUNSYO MARU		7.2 km 164°	2025-02-09 03:32:57		SHOHO MARU		7.2 km 68°	2025-02-11 19:28:44
KAGAYAKI		7.2 km 72°	2025-02-06 05:50:58		TOYO MARU NO.87		7.3 km 97°	2025-01-28 11:48:14
SAKURA		7.3 km 275°	2025-02-11 19:27:44		KOUSEI MARU		7.3 km 137°	2025-02-11 00:05:48

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.