callsign		distance	last heard - UTC		callsign		distance	last heard - UTC
FAITH		139.9 m 47°	2025-02-11 19:02:49		MATUURA MARU		238.1 m 4°	2025-02-11 19:03:51
HIEI		331.5 m 189°	2025-02-11 08:12:58		KANNON MARU NO.3		376.2 m 100°	2025-02-11 09:08:34
INFINITY		743.3 m 125°	2025-02-02 23:54:05		ISEMARU		753.9 m 298°	2025-02-11 10:06:00
SEIYU MARU		1.0 km 133°	2025-02-11 19:04:42		974010582		1.1 km 38°	2025-02-06 04:25:59
MINAMI PRINCESS		1.2 km 162°	2025-02-11 18:03:22		LIEBE		1.2 km 179°	2025-02-11 19:04:52
NO.18 KOUN MARU		1.2 km 123°	2025-02-11 19:03:51		NAOEIMARU NO10		1.2 km 47°	2025-01-18 08:06:38
JP3QZN-8		1.2 km 162°	2025-02-11 19:00:30		NO16 SUMIYOSIMARU		1.2 km 171°	2025-02-10 08:04:53
TAISEIMARU NO.3		1.3 km 135°	2025-02-11 19:03:42		SHINKYOKUHOMARU		1.3 km 137°	2025-02-11 19:03:51
KOUHOU MARU		1.4 km 133°	2025-02-11 18:58:42		SUPERNOVA		1.4 km 206°	2025-02-11 19:02:41
TAJIMA MARU		1.5 km 124°	2025-02-11 19:04:42		ADEL.S		1.5 km 197°	2025-02-11 19:03:42
RYUHOMARU		1.5 km 126°	2025-02-10 08:05:55		MIRAI		1.5 km 128°	2025-02-11 03:43:02
423013351		1.5 km 133°	2025-02-04 19:59:32		HIROTAMARU		1.6 km 131°	2025-02-11 19:04:52
ISHIN		1.6 km 133°	2025-02-11 19:04:42		SHINKO MARU		1.6 km 135°	2025-02-11 19:04:42
NIKKO MARU		1.6 km 135°	2025-02-11 19:03:42		SHUHOUMARU		1.8 km 138°	2025-02-11 18:59:45
DAIYU MARU		1.9 km 129°	2025-02-11 19:04:52		EIRYUMARU NO8		1.9 km 125°	2025-02-11 19:03:42
NO.2KITAOTOMARU		2.2 km 219°	2025-01-27 03:38:37		HEISEIMARU NO.2		2.3 km 96°	2025-02-11 19:04:52
NO1.KITAOTOMARU		2.5 km 198°	2025-01-27 03:42:42		KEUM YANG 1		2.7 km 296°	2025-02-11 19:04:42
RISUN 6		3.4 km 298°	2025-02-11 19:04:42		OTOWA		3.8 km 42°	2025-02-11 19:04:42
HAYABUSA		4.0 km 229°	2025-01-26 06:29:18		SEITOKU MARU		4.1 km 261°	2025-02-11 19:03:42
JF3CQZ-Z		4.2 km 64°	2025-02-10 09:44:09		JP3YEN-I		4.4 km 138°	2025-02-11 18:48:35
SHIOSAI		4.6 km 220°	2025-01-19 23:16:03		SAKAEMARU		4.7 km 223°	2025-02-09 05:07:55
NO.4 TAKEMARU		4.8 km 13°	2025-02-11 19:02:49		YUWAMARU NO.1		4.9 km 276°	2025-02-11 19:04:42
TAKARAMARU		4.9 km 218°	2025-01-27 04:39:56		AL KHATTIYA		5.0 km 13°	2025-02-11 19:02:49
KASHIMA MARU NO.10		5.0 km 350°	2025-02-11 19:04:52		SHIGEMARU NO.23		5.0 km 226°	2025-02-10 00:27:29
BOUKAI		5.5 km 57°	2025-02-11 04:41:29		SHINEI MARU		5.8 km 318°	2025-02-09 03:48:56
RYOKA MARU NO5		5.8 km 349°	2025-02-11 19:02:49		MIWA MARU NO.3		5.8 km 47°	2025-02-11 19:02:41
MEISHO MARU		5.9 km 284°	2025-02-11 19:04:42		TAIOU MARU		6.3 km 288°	2025-02-11 19:03:51
KYOHEIMARU		6.3 km 202°	2025-01-27 03:06:56		SUMIYOSHIMARU		6.4 km 204°	2025-01-27 03:01:49
AKATSUKI		6.4 km 203°	2025-01-19 08:37:23		DAISYOUMARU		6.5 km 204°	2025-02-03 20:32:29
SHIRASAGI		6.8 km 22°	2025-02-10 06:06:56		ASAHIMARU NO.8		6.9 km 23°	2025-02-11 19:02:49
PERSEUS		7.1 km 22°	2025-02-11 19:03:42		STAR PHENIX		7.1 km 286°	2025-02-11 19:03:42
EBISUMARU NO.8		7.3 km 224°	2025-02-03 05:00:36		SEIRYOU MARU		7.3 km 203°	2025-02-11 19:04:42
HARUKAMARU		7.4 km 20°	2025-02-11 19:02:49		SUISEI		7.5 km 213°	2025-01-31 04:38:29
KIRISHIMA MARU NO.17		7.5 km 341°	2025-02-11 19:03:51		JG3JIZ		7.5 km 145°	2025-02-06 09:01:35
HOUUN MARU		7.6 km 25°	2025-02-11 19:03:42		TAKABUTO		7.7 km 44°	2025-02-11 19:02:49
SHINKOMARU NO11		7.8 km 40°	2025-02-11 19:03:51		KIYO MARU NO.3		7.9 km 23°	2025-02-11 19:03:42
KAIKEIMARU		7.9 km 19°	2025-02-11 19:03:51		BV2FP		7.9 km 47°	2025-02-10 06:29:05
NEW EBISU		8.1 km 34°	2025-02-11 11:16:46		TOYO MARU NO.28		8.1 km 37°	2025-02-11 19:02:49
NO.13 AZUMA		8.1 km 206°	2025-02-11 16:27:00		SHIN TAIYO MARU		8.2 km 353°	2025-02-11 19:03:51
SANYUMARU		8.2 km 290°	2025-02-11 19:04:42		JP3QZN-10		8.2 km 49°	2025-02-11 19:00:48
JP3QZN-7		8.2 km 49°	2025-02-07 10:41:40		KIYO MARU NO.2		8.2 km 282°	2025-02-11 19:04:42
RYOSEI MARU		8.3 km 206°	2025-02-11 17:53:41		TAIHOU MARU		8.5 km 36°	2025-02-11 19:03:51
EBISUMARU NO.10		8.5 km 221°	2025-02-03 04:56:31		KAKURYU MARU		8.6 km 292°	2025-02-11 18:59:41
SEIYOMARU		8.7 km 354°	2025-02-11 19:02:49		NANIWA MARU NO.1		8.9 km 37°	2025-02-11 19:03:51
KAIKOUMARU		9.1 km 40°	2025-02-11 19:03:42		KOUWA		9.2 km 34°	2025-02-11 19:04:52
SHOUEI MARU		9.4 km 37°	2025-02-11 19:03:51		MAGNOLIA		9.5 km 44°	2025-02-01 11:12:12
ZENSHIN		9.5 km 44°	2025-01-26 07:46:57		SANUKIFUJI		9.5 km 40°	2025-02-11 19:04:52
NISSHO MARU NO.8		9.6 km 38°	2025-02-11 19:04:52		ORION		9.8 km 42°	2025-02-06 23:55:45
AOMINESANMARU NO18		9.8 km 41°	2025-02-11 19:03:51		SEIUNMARU NO.28		9.8 km 41°	2025-02-11 19:04:52
DAI5KOUEIMARU		9.9 km 41°	2025-02-11 19:02:41		TRUONG MINH OCEAN		10.0 km 7°	2025-02-11 19:00:46

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.