callsign		distance	last heard - EST		callsign		distance	last heard - EST
ARITA MARU		186.0 yards 230°	2025-01-30 16:47:44		TAJIMA MARU		400.5 yards 303°	2025-01-30 16:46:43
HIROTAMARU		412.2 yards 275°	2025-01-30 16:46:43		TATUTA MARU		418.3 yards 276°	2025-01-30 16:47:44
ISHIN		444.8 yards 268°	2025-01-30 16:47:44		NIKKO MARU		478.6 yards 261°	2025-01-30 16:47:44
KYOKUHOUMARU NO22		0.3 miles 305°	2025-01-30 16:47:44		KOUHOU MARU		0.3 miles 283°	2025-01-30 16:47:44
KOHJUNMARU NO7		0.4 miles 273°	2025-01-30 16:47:44		TENSHO MARU NO.2		0.4 miles 283°	2025-01-30 16:46:43
CHIKIRI		0.7 miles 309°	2025-01-09 21:24:30		JP3BCS		0.7 miles 189°	2025-01-24 20:23:22
KUROSHIO MARU		0.7 miles 272°	2025-01-30 16:45:42		HIEI		0.7 miles 257°	2025-01-30 01:42:30
MINAMI PRINCESS		0.7 miles 266°	2025-01-30 13:39:44		JP3QZN-8		0.7 miles 265°	2025-01-30 16:41:18
HARUMARU NO.3		0.8 miles 331°	2025-01-30 16:47:44		FUKUEI MARU		1.0 miles 310°	2025-01-30 16:47:44
HAKKO HINATA		1.1 miles 288°	2025-01-30 16:46:43		NAOEIMARU NO10		1.2 miles 340°	2025-01-18 03:06:38
SYOUKYUMARU		1.3 miles 42°	2025-01-24 23:48:26		RYOUMEI MARU		1.4 miles 264°	2025-01-30 16:31:24
NO16 SUMIYOSIMARU		1.4 miles 294°	2025-01-30 02:35:38		JG6SNG		1.6 miles 81°	2025-01-03 22:56:33
JP3YEN-I		1.6 miles 147°	2025-01-30 15:48:35		NO1.KITAOTOMARU		1.7 miles 240°	2025-01-26 22:42:42
NO.2KITAOTOMARU		1.9 miles 257°	2025-01-26 22:38:37		SHIGEMARU NO.23		2.3 miles 255°	2025-01-26 22:34:32
SHUHOUMARU		2.8 miles 349°	2025-01-30 16:46:43		MARUOKA MARU		2.9 miles 339°	2025-01-30 16:46:43
SUISEI		2.9 miles 244°	2025-01-26 01:24:12		HAYABUSA		3.0 miles 251°	2025-01-26 01:29:18
ES BRAVE		3.1 miles 301°	2025-01-30 16:47:44		BOUKAI		3.2 miles 37°	2025-01-29 20:55:28
SHIOSAI		3.2 miles 241°	2025-01-19 18:16:03		ASUKA		3.2 miles 217°	2025-01-08 01:46:35
NO.21 OSAKAMARU		3.2 miles 217°	2025-01-27 18:57:42		TAKARAMARU		3.4 miles 238°	2025-01-26 23:39:56
HYUGA		3.4 miles 251°	2025-01-30 16:46:43		418429735		3.4 miles 333°	2025-01-25 22:13:21
ADEL.S		3.5 miles 287°	2025-01-30 16:45:59		YASA HAWK		3.5 miles 24°	2025-01-30 16:47:44
JF3CQZ-Z		3.5 miles 36°	2025-01-30 16:29:48		JG3JIZ		3.6 miles 152°	2025-01-29 16:55:09
SUPERNOVA		3.8 miles 303°	2025-01-30 16:46:43		LP MARU NO.17		3.8 miles 344°	2025-01-30 16:44:40
KYOHEIMARU		3.9 miles 219°	2025-01-26 22:06:56		AKATSUKI		3.9 miles 220°	2025-01-19 03:37:23
SUMIYOSHIMARU		3.9 miles 221°	2025-01-26 22:01:49		DAISYOUMARU		4.0 miles 221°	2025-01-27 23:28:36
ORION		4.0 miles 342°	2025-01-30 16:46:43		FAITH		4.0 miles 333°	2025-01-30 16:47:44
NO.3TOKUYOMARU		4.1 miles 287°	2025-01-30 16:46:43		EBISUMARU NO.8		4.1 miles 224°	2025-01-23 23:56:52
TRANS FUTURE 3		4.2 miles 296°	2025-01-30 16:45:42		23KOUSINMARU		4.2 miles 281°	2025-01-30 16:45:59
JQ3MCP-9		4.2 miles 36°	2025-01-02 06:45:53		SHINYU MARU		4.3 miles 347°	2025-01-30 16:45:42
EBISUMARU NO.10		4.3 miles 237°	2025-01-23 23:48:42		JINJYAMARU NO10		4.5 miles 10°	2025-01-30 16:47:44
HOURAIMARU NO30		4.6 miles 222°	2025-01-30 16:38:59		SHIRASAGI		4.6 miles 7°	2025-01-30 01:47:36
SAKAEMARU		4.6 miles 225°	2025-01-27 00:31:02		SANKOU HIRYU		4.7 miles 299°	2025-01-30 16:47:44
YUUSEIMARU NO3		4.8 miles 30°	2025-01-30 16:46:43		RYOSEI MARU		4.8 miles 294°	2025-01-30 16:46:43
JP3QZN-9		4.9 miles 39°	2025-01-08 18:43:13		YASAKA		4.9 miles 225°	2025-01-30 16:39:34
TAISEIMARU NO38		4.9 miles 9°	2025-01-30 16:46:43		JP3QZN-10		4.9 miles 36°	2025-01-30 16:27:00
KOEIMARU		4.9 miles 27°	2025-01-30 16:47:44		JP3QZN-7		5.0 miles 36°	2025-01-12 00:37:20
SHANG HUA		5.0 miles 230°	2025-01-30 16:46:43		NO.13 AZUMA		5.0 miles 219°	2025-01-30 16:36:30
CHIKAWAMARU		5.1 miles 11°	2025-01-28 18:00:05		SUZUKA MARU		5.1 miles 219°	2025-01-30 11:02:24
NICHIMI MARU		5.1 miles 274°	2025-01-30 16:45:42		EIYOSHI MARU NO.5		5.1 miles 26°	2025-01-30 15:37:54
KOUWAMARU		5.4 miles 7°	2025-01-30 16:46:43		FUKUSHO MARU		5.4 miles 22°	2025-01-30 11:05:17
MICHIBIKI MARU		5.4 miles 28°	2025-01-30 16:45:42		JO3XVI-A		5.6 miles 114°	2025-01-25 02:14:00
SHINYOMARU NO.2		5.6 miles 27°	2025-01-30 16:47:44		NORD VANGUARD		5.6 miles 314°	2025-01-30 16:47:44
KAIMONMARU		5.6 miles 28°	2025-01-30 16:47:44		SHINKO MARU NO.38		5.7 miles 290°	2025-01-30 16:46:43
HASSYOMARU NO.5		5.7 miles 284°	2025-01-30 16:47:44		MAGNOLIA		5.8 miles 33°	2025-01-29 02:38:42
ZENSHIN		5.8 miles 33°	2025-01-26 02:46:57		CHITOSE		5.8 miles 345°	2025-01-30 16:47:44
AZUMA MARU NO.18		5.8 miles 342°	2025-01-30 16:47:44		JN3PVB-7		5.9 miles 64°	2025-01-26 19:57:59
SHOUEI MARU		5.9 miles 26°	2025-01-30 16:46:43		NICHIYASU MARU		6.0 miles 30°	2025-01-30 16:45:42
KEIWA MARU		6.0 miles 27°	2025-01-30 16:47:44		NANIWA2		6.1 miles 30°	2025-01-30 16:45:42
ASUZAN MARU		6.1 miles 347°	2025-01-30 16:46:59		KIRISHIMA MARU NO.17		6.1 miles 345°	2025-01-30 16:45:59
KEISHO MARU NO.1		6.3 miles 347°	2025-01-30 16:45:42		MINATOMARU NO.23		6.4 miles 346°	2025-01-30 16:43:39

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.