callsign		distance	last heard - EST		callsign		distance	last heard - EST
HANADANARU		2.1 miles 154°	2025-02-02 20:38:33		ENSHUMARU		2.2 miles 306°	2025-02-06 11:05:11
DAIWA MARU		2.3 miles 306°	2025-02-06 11:04:11		EVER SUNNY		2.4 miles 302°	2025-02-06 11:08:11
MEIKA MARU		2.4 miles 305°	2025-02-06 11:02:11		SHENG WEI		2.5 miles 304°	2025-02-06 11:08:11
MIYOSIMARU25582		2.5 miles 145°	2025-02-02 18:43:33		JIAN RUI 7		2.6 miles 302°	2025-02-06 11:07:11
SHINSHO1600		2.6 miles 280°	2025-02-06 10:43:11		TOKUYOSHI MARU		2.6 miles 290°	2025-02-06 10:48:11
KOUN MARU		2.6 miles 293°	2025-02-06 10:50:11		KAISHO		2.6 miles 279°	2025-01-17 18:55:00
SHINKENRYU		2.6 miles 279°	2025-02-06 11:07:11		SUMIWAKA MARU NO.1		2.7 miles 284°	2025-02-06 11:07:11
MATUURA MARU		2.8 miles 287°	2025-02-06 01:28:04		JA3FVA-12		2.9 miles 32°	2025-02-06 05:25:36
HAYAFUJI MARU		2.9 miles 302°	2025-02-06 08:12:02		ASAHI MARU		3.0 miles 298°	2025-02-06 11:08:11
PRIMROSE ATLANTIC		3.0 miles 293°	2025-02-06 11:07:11		UOSHIMA3		3.0 miles 295°	2025-01-25 05:34:32
STAR EXPLORER		3.0 miles 302°	2025-02-06 11:06:11		SOSHUN MARU		3.0 miles 308°	2025-02-06 08:14:02
AKASIMARU DESAKI		3.1 miles 129°	2025-02-05 16:49:57		FUTAMIMARU		3.1 miles 308°	2025-02-06 11:07:11
SOBAN MARU		3.1 miles 308°	2025-02-06 08:16:02		UOSHIMA5		3.1 miles 309°	2025-01-23 00:41:03
UOSHIMA2		3.1 miles 310°	2025-02-03 03:58:24		JP3WKT-D		3.2 miles 98°	2025-01-19 06:46:37
AKASIMARU MATUTOKU		3.3 miles 128°	2025-02-05 20:45:58		SHIN-EI MARU		3.3 miles 291°	2025-02-06 11:03:11
KATSUHARU MARU		3.4 miles 291°	2025-02-06 11:07:11		HAMACHIDORI		3.4 miles 273°	2025-01-18 06:25:25
KAIBARAMARU		3.4 miles 138°	2025-02-05 17:07:57		MIYAISOMARU		3.4 miles 140°	2025-02-02 20:50:34
YUSEIMARU NO.5		3.8 miles 207°	2025-01-15 02:07:07		JF3OQA-9		4.0 miles 341°	2025-01-24 02:17:54
SUMIYOSIMARU 5483		4.0 miles 145°	2025-02-02 16:44:24		YOROZUMARU		4.1 miles 246°	2025-02-06 11:07:11
431293143 JP		4.2 miles 251°	2025-02-06 02:02:04		JA3EHK-5		4.3 miles 15°	2025-01-15 18:09:55
HAKUEIMARU		4.4 miles 267°	2025-01-30 23:52:05		TATUNG		4.6 miles 292°	2025-02-06 11:07:11
DOKAIMARU NO.28		4.8 miles 192°	2025-02-06 11:08:11		NICHIHARU MARU		4.8 miles 294°	2025-02-06 11:08:11
SEA ORIENTAL		4.8 miles 294°	2025-02-06 11:08:11		CHOUEI MARU		4.9 miles 298°	2025-02-06 08:39:02
SHINSEIMARU		4.9 miles 300°	2025-02-06 02:35:04		SYOUN MARU		4.9 miles 304°	2025-02-05 02:40:49
AKASIMARU 7077		5.1 miles 135°	2025-02-02 12:27:23		KOMATUMASRU		5.2 miles 136°	2025-02-02 22:19:38
MARUMATUMARU		5.3 miles 138°	2025-02-01 23:18:07		JA3QWG-24		5.5 miles 321°	2025-02-05 15:41:23
SHIN EI MARU		5.5 miles 283°	2025-02-06 11:08:11		NADAYAMARU		5.6 miles 139°	2025-02-02 15:47:24
KAIEIMARU		5.6 miles 291°	2025-02-06 11:06:11		AKASIURAMARU		5.6 miles 130°	2025-01-20 00:04:41
NADAYAMARU		5.7 miles 135°	2025-02-01 01:10:25		KANNA MARU		5.7 miles 301°	2025-02-06 11:08:11
ISEMARU		5.8 miles 163°	2025-02-06 10:28:10		NO15 SUMIYOSHIMARU		5.8 miles 300°	2025-02-06 11:06:11
MARUOKA MARU		5.8 miles 296°	2025-02-06 11:06:11		HKL WAKABA		5.8 miles 309°	2025-02-06 02:39:04
KOUKI MARU		5.9 miles 218°	2025-02-06 06:41:01		JL3RVC-7		6.0 miles 336°	2025-01-08 17:37:32
EIRYU		6.0 miles 295°	2025-02-06 11:07:11		IRIS TRIUMPH		6.0 miles 264°	2025-02-06 11:06:11
SINSUZUKA		6.4 miles 296°	2025-02-06 11:06:11		KAIUN MARU		6.6 miles 139°	2025-02-06 11:07:11
KANNON MARU		6.6 miles 250°	2025-01-27 22:34:15		TAKASAGOYAMARU		6.9 miles 253°	2025-01-20 00:22:45
EIHO MARU NO.53		7.1 miles 295°	2025-02-06 11:08:11		YAMAMOTOMARU NO.10		7.2 miles 209°	2025-02-02 18:32:25
TSURUSHIO MARU NO.3		7.5 miles 290°	2025-02-06 11:07:11		SUMIYOSIMARU MARUGEN		7.5 miles 205°	2025-02-01 02:17:26
ONAMI NO.5		7.5 miles 295°	2025-02-06 11:07:11		JQ3CCU-7		7.6 miles 106°	2025-01-30 21:57:50
UHACHIMARU7090		7.6 miles 227°	2025-02-02 21:18:34		JQ3CCU-9		7.7 miles 105°	2025-01-30 22:07:28
JN-ONE		7.7 miles 282°	2025-01-18 22:42:33		SHOYO MARU		7.7 miles 295°	2025-02-06 11:07:11
TANUMAMARU5558		7.7 miles 222°	2025-02-02 18:24:25		MIRAI		7.9 miles 288°	2025-02-06 11:07:11
KOMATUMARU		7.9 miles 229°	2025-02-02 21:01:34		EBISUMARU		7.9 miles 199°	2025-02-02 22:11:38
ERIKA JR		7.9 miles 304°	2025-01-25 23:38:25		PIONEER A		7.9 miles 280°	2025-02-06 11:07:11
KIMOTOMARU7089		8.1 miles 230°	2025-02-02 19:20:33		NADAYAMARU		8.2 miles 162°	2025-01-31 22:53:20
BON VOYAGE		8.2 miles 280°	2025-02-01 22:24:07		JN3AOC-9		8.3 miles 87°	2025-01-10 05:52:23
636348335 LR		8.3 miles 123°	2025-02-03 18:09:35		TAISEI MARU NO.55		8.3 miles 304°	2025-02-06 11:08:11
AKASIMARU 7079		8.4 miles 223°	2025-02-02 20:06:33		LAPRAS		8.4 miles 304°	2025-01-12 03:30:36
SUZUKIMARU		8.6 miles 231°	2025-02-01 23:31:07		ASAHI		8.6 miles 228°	2025-01-23 17:22:53
DAIICHIMARU7091		8.6 miles 221°	2025-02-01 20:05:06		KAZUMARU NO28		8.8 miles 270°	2025-02-06 02:53:04
004310506 JP		8.8 miles 137°	2025-02-06 11:06:58		UOSIOMARU2-5139		8.9 miles 220°	2025-01-15 19:12:28

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.