callsign		distance	last heard - UTC		callsign		distance	last heard - UTC
AKATSUKI		361.9 m 313°	2025-02-11 07:17:30		JOYFUL SAILING		521.7 m 232°	2025-02-11 08:33:38
KINYU MARU NO12		708.6 m 290°	2025-01-24 02:25:16		431001383 JP		711.0 m 116°	2025-01-31 10:43:17
SEN-OUUMARU		747.9 m 225°	2025-02-10 22:20:34		SOUTHERN ANGEL		771.7 m 159°	2025-01-22 08:58:07
SHINYO MARU		935.4 m 312°	2025-01-25 20:13:11		RYOUMEI MARU		1.1 km 290°	2025-02-11 08:05:35
SENRYU MARU		1.2 km 263°	2025-01-31 19:20:08		JFE N5 YAHATA MARU		1.2 km 325°	2025-02-09 20:11:37
TSURUMI MARU		1.2 km 189°	2025-01-24 01:05:08		MISAKIMARU		1.3 km 337°	2025-02-11 15:53:21
NAIKAI MARU NO.3		1.4 km 340°	2025-02-06 13:09:44		HOURIN MARU NO.1		1.4 km 318°	2025-01-30 11:53:15
RYOSUI		1.5 km 332°	2025-01-30 09:00:10		MASUHOUZANMARU NO.2		1.6 km 77°	2025-02-11 09:50:45
KAEDE		1.6 km 305°	2025-02-08 20:13:16		RYOUBIMARU		1.6 km 303°	2025-02-10 11:17:04
HOUSEIMARU NO21		1.6 km 334°	2025-02-11 03:51:10		RYOEI MARU NO.11		1.7 km 165°	2025-01-19 20:12:11
SHINKAWA MARU		1.8 km 311°	2025-01-22 06:45:02		MASUHOUZAN MARU NO.3		1.9 km 86°	2025-01-25 05:30:54
MITUHIRO7		1.9 km 323°	2025-01-31 13:09:12		JIN HUA		1.9 km 63°	2025-01-15 02:31:15
HAKUSEI MARU NO37		1.9 km 325°	2025-02-08 07:31:01		SHORYU NO.2		2.1 km 330°	2025-01-31 18:14:15
431015384 JP		2.1 km 119°	2025-02-05 19:31:58		IZUMI MARU NO.2		2.1 km 332°	2025-02-06 14:24:52
NIKKO MARU NO.18		2.1 km 327°	2025-02-09 18:40:29		SHINMON MARU		2.3 km 111°	2025-02-10 16:33:56
YAHATA_MARU		2.4 km 113°	2025-02-08 13:17:35		YAMAYURI		2.5 km 328°	2025-02-06 15:08:56
JING HAI		2.5 km 94°	2025-01-16 06:23:05		HICHO		2.5 km 74°	2025-02-08 19:37:12
FUJIMARU		2.5 km 256°	2025-01-18 02:15:32		SAKURAMARU		2.5 km 331°	2025-02-02 07:56:15
TETSUUN MARU NO.1		2.5 km 335°	2025-02-11 00:13:49		WAKAUMI MARU		2.5 km 29°	2025-02-10 05:29:29
EIYOSHI		2.6 km 31°	2025-02-11 14:26:12		MISAKI MARU		2.6 km 333°	2025-02-08 18:27:06
LUPINUS		2.7 km 190°	2025-02-11 00:18:49		SHIN OOSHIMAMARU		2.7 km 48°	2025-02-10 18:01:04
TONGYUN12		2.8 km 176°	2025-01-18 18:42:13		KOSHO MARU NO.2		2.9 km 60°	2025-02-09 03:14:55
TSURUYOSHI MARU NO.5		3.0 km 328°	2025-02-10 02:36:12		KISEIMARU		3.2 km 13°	2025-02-11 15:56:22
SUIHA		3.2 km 335°	2025-02-10 10:08:57		YACHIYOSHIRANUI MARU		3.2 km 263°	2025-02-03 05:43:33
SAKURA		3.5 km 82°	2025-02-10 11:08:03		KIYOMI MARU		3.5 km 85°	2025-02-11 14:33:13
HOZEN MARU		3.5 km 80°	2025-02-09 12:22:51		HARIMA 22		3.6 km 280°	2025-01-25 23:56:22
ISHIDUCHI		3.6 km 80°	2025-02-09 03:10:54		TAIYOUMARU NO.3		3.7 km 92°	2025-02-09 07:23:19
JINWA MARU		3.7 km 327°	2025-02-09 03:14:55		RICH FLOWER		3.8 km 69°	2025-02-08 10:02:16
MANYOSHI MARU		3.8 km 318°	2025-02-08 20:17:16		HOUSEIMARU NO.7		3.8 km 172°	2025-02-11 13:24:06
ASAKA		3.9 km 88°	2025-02-11 11:06:52		TETSUUN MARU NO.5		4.0 km 337°	2025-01-31 13:28:14
TOKUEI MARU NO.25		4.0 km 49°	2025-02-09 03:30:56		OHAMI		4.2 km 279°	2025-02-02 08:33:18
HAYABUSAMARU		4.2 km 333°	2025-02-08 02:55:37		TENJIN MARU NO.21		4.3 km 169°	2025-02-11 01:41:57
SHUNYO MARU NO.3		4.3 km 175°	2025-02-10 06:43:37		KISO		4.4 km 173°	2025-02-07 13:08:16
KAIRIN MARU		4.4 km 170°	2025-02-06 21:00:30		HOSEI MARU NO.7		4.5 km 7°	2025-02-11 15:52:21
MASUHOZAN MARU		4.5 km 81°	2025-02-09 16:30:16		KYOKUYO MARU		4.6 km 64°	2025-01-28 10:17:16
SHINKA MARU		4.7 km 194°	2025-02-10 11:27:05		431016716 JP		4.7 km 329°	2025-01-25 19:33:18
28 WAKA MARU		4.8 km 318°	2025-02-11 15:55:21		NACHI		4.8 km 318°	2025-01-12 22:06:53
SURUGAMARU		4.9 km 335°	2025-01-25 06:47:02		ATAGO		4.9 km 169°	2025-02-11 01:34:56
EIHO		5.0 km 175°	2025-02-10 12:39:12		TOMOEMARU		5.2 km 183°	2025-02-10 16:33:56
HYUGA		5.4 km 172°	2025-02-09 05:08:06		KYOKUSEIMARU		5.6 km 359°	2025-02-09 03:01:54
TOSHIN MARU		5.8 km 54°	2025-02-11 08:32:38		IZUMI		5.9 km 337°	2025-01-27 07:54:09
TROPICAL BINTANG		6.0 km 172°	2025-01-14 08:23:21		HAYATO		6.0 km 282°	2025-02-11 07:12:30
ASYUUZAN NO3		6.1 km 181°	2025-02-06 16:23:03		KAGAYAKI		6.1 km 70°	2025-02-06 05:50:58
HOSEI MARU NO.3		6.1 km 16°	2025-02-11 01:20:55		TOYO MARU NO.87		6.2 km 99°	2025-01-28 11:48:14
MITUHIRO5		6.3 km 2°	2025-01-17 03:14:09		PRETTY HANA		6.4 km 200°	2025-01-29 13:12:10
NITTOU MARU		6.5 km 340°	2025-02-06 07:46:13		EIYUMARU NO.8		6.5 km 142°	2025-01-13 02:03:17
SATSUKI MARU		6.6 km 331°	2025-02-02 22:25:55		KOSHO MARU		6.6 km 220°	2025-02-11 06:49:27
SHINSEIMARU		6.6 km 176°	2025-01-15 03:21:20		MIYABI MARU		6.7 km 173°	2025-02-11 15:37:20
KOUSEI MARU		6.7 km 145°	2025-02-11 00:05:48		NEW STREAM 2		6.8 km 80°	2025-01-24 16:45:12
431501742 JP		6.8 km 271°	2025-02-09 18:17:26		TENEI NO.2		6.8 km 177°	2025-02-09 11:30:45

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.