callsign		distance	last heard - UTC		callsign		distance	last heard - UTC
KYOKUSEIMARU		792.2 m 206°	2025-02-09 03:01:54		HOSEI MARU NO.3		1.5 km 106°	2025-02-11 01:20:55
NITTOU MARU		2.5 km 265°	2025-02-06 07:46:13		IZUMI		2.6 km 251°	2025-01-27 07:54:09
KAKUSUI MARU		2.7 km 269°	2025-02-11 17:08:29		SURUGAMARU		3.0 km 230°	2025-01-25 06:47:02
TETSUUN MARU NO.5		3.2 km 214°	2025-01-31 13:28:14		HAYABUSAMARU		3.4 km 220°	2025-02-08 02:55:37
KINSEI MARU		3.4 km 132°	2025-02-11 17:09:29		SATSUKI MARU		3.5 km 261°	2025-02-02 22:25:55
431016716 JP		3.5 km 230°	2025-01-25 19:33:18		SUIHA		3.7 km 205°	2025-02-10 10:08:57
MEIYU MARU		3.8 km 227°	2025-02-11 17:08:29		JINWA MARU		3.9 km 215°	2025-02-09 03:14:55
SHINZANMARU		4.1 km 311°	2025-01-21 00:17:22		TSURUYOSHI MARU NO.5		4.2 km 205°	2025-02-10 02:36:12
MISAKI MARU		4.2 km 200°	2025-02-08 18:27:06		WAKAUMI MARU		4.2 km 166°	2025-02-10 05:29:29
TETSUUN MARU NO.1		4.2 km 198°	2025-02-11 00:13:49		EIYOSHI		4.2 km 165°	2025-02-11 14:26:12
MEIOU MARU		4.3 km 224°	2025-02-11 17:08:29		SAKURAMARU		4.4 km 200°	2025-02-02 07:56:15
NACHI		4.4 km 232°	2025-01-12 22:06:53		MANYOSHI MARU		4.5 km 218°	2025-02-08 20:17:16
YAMAYURI		4.5 km 200°	2025-02-06 15:08:56		EISEKI		4.6 km 74°	2025-02-10 13:36:18
IZUMI MARU NO.2		4.6 km 195°	2025-02-06 14:24:52		TOKUEI MARU NO.25		4.6 km 143°	2025-02-09 03:30:56
TAISEIMARU		4.6 km 313°	2025-02-10 14:20:41		SHORYU NO.2		4.7 km 196°	2025-01-31 18:14:15
NIKKO MARU NO.18		4.8 km 197°	2025-02-09 18:40:29		SHIN OOSHIMAMARU		4.8 km 159°	2025-02-10 18:01:04
HAKUSEI MARU NO37		4.9 km 196°	2025-02-08 07:31:01		HOUSEIMARU NO21		5.0 km 191°	2025-02-11 03:51:10
MITUHIRO7		5.0 km 196°	2025-01-31 13:09:12		RYOSUI		5.0 km 191°	2025-01-30 09:00:10
NAIKAI MARU NO.3		5.1 km 188°	2025-02-06 13:09:44		DAI22KINEIMARU		5.2 km 250°	2025-02-11 17:04:29
TOSHIN MARU		5.4 km 123°	2025-02-11 08:32:38		KOSHO MARU NO.2		5.4 km 155°	2025-02-09 03:14:55
SHINKAWA MARU		5.4 km 197°	2025-01-22 06:45:02		HOURIN MARU NO.1		5.4 km 193°	2025-01-30 11:53:15
JFE N5 YAHATA MARU		5.5 km 189°	2025-02-09 20:11:37		JIN HUA		5.6 km 165°	2025-01-15 02:31:15
KAEDE		5.6 km 195°	2025-02-08 20:13:16		RYOUBIMARU		5.7 km 196°	2025-02-10 11:17:04
SHINYO MARU		5.8 km 189°	2025-01-25 20:13:11		KYOKUYO MARU		5.8 km 138°	2025-01-28 10:17:16
RICH FLOWER		5.9 km 147°	2025-02-08 10:02:16		RYOUMEI MARU		6.1 km 192°	2025-02-11 08:05:35
AKATSUKI		6.1 km 185°	2025-02-11 07:17:30		MASUHOUZANMARU NO.2		6.1 km 168°	2025-02-11 09:50:45
KINYU MARU NO12		6.1 km 188°	2025-01-24 02:25:16		RYOKO MARU		6.3 km 182°	2025-01-31 06:36:05
MASUHOUZAN MARU NO.3		6.4 km 165°	2025-01-25 05:30:54		KAIYOU NO.2		6.5 km 244°	2025-02-11 17:09:29
HOZEN MARU		6.6 km 150°	2025-02-09 12:22:51		ISHIDUCHI		6.6 km 150°	2025-02-09 03:10:54
SENRYU MARU		6.6 km 192°	2025-01-31 19:20:08		431001383 JP		6.6 km 176°	2025-01-31 10:43:17
SAKURA		6.7 km 151°	2025-02-10 11:08:03		JOYFUL SAILING		6.7 km 186°	2025-02-11 08:33:38
HARIMA 22		6.8 km 213°	2025-01-25 23:56:22		KIYOMI MARU		6.9 km 152°	2025-02-11 14:33:13
JING HAI		6.9 km 161°	2025-01-16 06:23:05		SEN-OUUMARU		6.9 km 186°	2025-02-10 22:20:34
KAGAYAKI		6.9 km 127°	2025-02-06 05:50:58		HOUNMARU_NO,28		7.0 km 192°	2025-02-11 17:08:29
MASUHOZAN MARU		7.0 km 143°	2025-02-09 16:30:16		SOUTHERN ANGEL		7.0 km 180°	2025-01-22 08:58:07
OHAMI		7.1 km 218°	2025-02-02 08:33:18		ASAKA		7.2 km 149°	2025-02-11 11:06:52
HEISEIMARU NO.18		7.2 km 209°	2025-02-11 17:09:29		TAIYOUMARU NO.3		7.3 km 152°	2025-02-09 07:23:19
SHINMON MARU		7.4 km 165°	2025-02-10 16:33:56		FUJIMARU		7.4 km 201°	2025-01-18 02:15:32
TSURUMI MARU		7.5 km 183°	2025-01-24 01:05:08		431015384 JP		7.5 km 168°	2025-02-05 19:31:58
YACHIYOSHIRANUI MARU		7.5 km 207°	2025-02-03 05:43:33		431009716 JP		7.5 km 95°	2025-01-31 21:17:11
YAHATA_MARU		7.6 km 165°	2025-02-08 13:17:35		HAYATO		7.9 km 230°	2025-02-11 07:12:30
RYOEI MARU NO.11		8.0 km 178°	2025-01-19 20:12:11		SANNOU NO.7		8.0 km 111°	2025-02-11 17:09:29
NEW STREAM 2		8.3 km 129°	2025-01-24 16:45:12		KIZUNA		8.3 km 257°	2025-02-08 15:12:47
NO88ASAHIMARU		8.3 km 76°	2025-01-14 04:24:58		LUPINUS		9.0 km 184°	2025-02-11 00:18:49
431000320 JP		9.0 km 258°	2025-01-31 19:50:11		TONGYUN12		9.1 km 180°	2025-01-18 18:42:13
KIRISHIMA MARU		9.3 km 131°	2025-02-08 08:23:06		YUUKIMARU NO12		9.3 km 112°	2025-02-11 06:36:26
SUMIMARU NO.3		9.3 km 263°	2025-02-03 21:56:16		TOYO MARU NO.87		9.4 km 141°	2025-01-28 11:48:14
431501742 JP		9.4 km 228°	2025-02-09 18:17:26		SUMIHO MARU		9.5 km 78°	2025-02-06 18:14:15
NOJIGIKU		9.6 km 114°	2025-02-10 22:50:38		HKL SHINSEI		9.6 km 82°	2025-02-11 16:35:26
HICHO		9.8 km 78°	2025-02-11 17:09:29		SETOUCHI		10.0 km 242°	2025-01-31 17:52:15

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.