callsign		distance	last heard - EST		callsign		distance	last heard - EST
TORAI MARU		443.6 yards 62°	2025-02-05 23:34:59		WAKOU TWO		1.6 miles 126°	2025-02-01 14:50:37
HOUEIMARU NO.18		2.1 miles 138°	2025-01-28 20:13:02		MASUHOZAN MARU		2.1 miles 300°	2025-02-06 13:56:11
SEIYU		2.1 miles 209°	2025-02-06 13:24:11		HAYAFUJI		2.2 miles 217°	2025-01-27 15:33:52
18HOUSHOUMARU		2.3 miles 133°	2025-01-15 22:00:29		NAKANOMARU NO.30		2.3 miles 146°	2025-02-06 13:56:11
IESHIMARAIFU		2.5 miles 137°	2025-02-04 03:06:14		NO33SUMIYOSHIMARU		2.5 miles 144°	2025-02-06 03:22:56
BOH BOH KOBE		2.5 miles 141°	2025-02-02 22:27:38		IBARAKI NO.700		2.7 miles 291°	2025-01-31 01:06:05
18 SEIEIMARU		2.7 miles 134°	2025-02-02 22:51:38		NO.15YOSHISHIGEMARU		2.8 miles 133°	2025-02-06 13:56:11
SOC GLORY		2.9 miles 277°	2025-02-06 13:13:11		MICHIBIKI MARU		3.0 miles 136°	2025-02-06 13:40:11
NO3 KAZUHISAMARU		3.1 miles 139°	2025-02-06 13:32:11		EIFUKUMARU NO18		3.2 miles 142°	2025-02-06 13:56:11
KAIOU MARU		3.3 miles 138°	2025-02-06 13:56:11		NO8KOUTOKUMARU		3.3 miles 223°	2025-02-06 07:07:02
NO25 SHOUWAMARU		3.4 miles 129°	2025-02-06 02:17:04		NO,26 FUMIMARU		3.4 miles 105°	2025-01-23 04:11:33
431003119 JP		3.5 miles 275°	2025-01-12 18:56:53		SYOUKOUMARU		3.6 miles 226°	2025-02-02 21:22:33
EIFUKU		3.7 miles 217°	2025-02-05 22:54:59		IBARAKI NO.2		3.8 miles 319°	2025-01-31 01:18:10
PERSEUS		3.9 miles 231°	2025-01-28 21:16:02		45SANSHAMARU		3.9 miles 216°	2025-02-06 13:09:11
SHINEIMARU		4.4 miles 182°	2025-02-05 21:32:59		ISOMARU NO.2		4.4 miles 181°	2025-01-19 19:50:36
ISOMARU NO.1		4.5 miles 182°	2025-02-05 17:40:58		SHINSEIMARU NO.18		4.5 miles 181°	2025-02-05 21:35:59
YURAKU3		4.7 miles 324°	2025-01-23 02:20:04		DAI8TAMAYOSIMARU		4.9 miles 300°	2025-01-31 17:31:15
YASHIMA MARU		5.0 miles 236°	2025-01-31 20:38:20		KOUEIMARU NO8		5.1 miles 299°	2025-01-25 15:11:07
SEIYOH NO.6		5.2 miles 77°	2025-02-06 08:01:02		KAIEI MARU NO.2		5.2 miles 235°	2025-02-05 21:54:59
NO3 YUUKOUMARU		5.2 miles 121°	2025-02-02 18:59:33		NO.1 OHKURA MARU		5.4 miles 237°	2025-01-30 15:54:59
SHINKO MARU NO.38		5.4 miles 79°	2025-02-06 13:20:11		SHINTOUKOU		5.5 miles 329°	2025-02-06 13:12:11
JA/HG-183		5.6 miles 351°	2025-02-02 02:11:41		RYUOHMARU NO.1		5.6 miles 330°	2025-02-02 18:28:25
KONGOH		5.7 miles 334°	2025-02-04 18:07:23		MYOUHOMARU		5.9 miles 245°	2025-02-05 21:52:59
LILAC		5.9 miles 326°	2025-02-06 13:42:11		HAKUOU		5.9 miles 329°	2025-02-06 02:31:04
KOHKAKU MARU		5.9 miles 327°	2025-02-06 12:59:11		REIMEI MARU		6.0 miles 238°	2025-02-05 21:40:59
KOZAN MARU		6.0 miles 331°	2025-01-15 20:19:29		NO8 FUKUJYU MARU		6.0 miles 239°	2025-02-05 23:01:59
IBARAKI NO.1		6.0 miles 328°	2025-02-02 20:45:33		HEISEIMARU		6.0 miles 237°	2025-02-05 22:44:59
HOWA MARU		6.1 miles 329°	2025-02-05 20:51:58		HEISHIN MARU		6.1 miles 249°	2025-02-03 01:53:47
KEIYO MARU NO.15		6.1 miles 63°	2025-02-06 13:56:11		DAIKOU MARU		6.1 miles 333°	2025-01-10 00:22:08
004310502 JP		6.1 miles 282°	2025-02-06 13:57:11		JA3MAK-13		6.1 miles 283°	2025-02-05 23:41:03
JA3MAK		6.1 miles 283°	2025-02-06 04:05:03		HEISEIMARU NO.18		6.3 miles 67°	2025-02-06 13:57:11
MIRAI		6.3 miles 242°	2025-02-04 23:24:44		TAMANO		6.3 miles 244°	2025-02-05 23:41:59
NO.1TAIYOHMARU		6.6 miles 54°	2025-01-19 19:47:36		YUSHOMARU		6.6 miles 248°	2025-02-01 02:13:26
MEISHO		6.7 miles 256°	2025-01-15 13:25:21		NIKKO MARU NO.6		6.8 miles 60°	2025-02-06 13:56:11
KYOUSHIN MARU		6.8 miles 258°	2025-01-29 20:32:44		RYOEIMARU		6.8 miles 250°	2025-02-06 01:39:04
JA3MAK-1		6.9 miles 288°	2025-02-06 01:36:06		KOUZAN MARU NO.8		6.9 miles 259°	2025-01-30 19:56:04
DAIUNMARU NO.5		7.1 miles 94°	2025-02-02 21:26:34		WAKOU		7.3 miles 255°	2025-02-06 11:11:11
NO.13 AZUMA		7.3 miles 70°	2025-02-06 13:55:11		21 SUMIYOSHI		7.3 miles 60°	2025-01-21 23:16:16
JE3GIC-1		7.3 miles 348°	2025-02-06 13:47:08		JE3GIC-7		7.3 miles 347°	2025-02-02 01:41:38
JE3GIC-9		7.3 miles 347°	2025-02-06 03:13:30		EBISUMARU		7.3 miles 143°	2025-02-05 18:05:57
SUMIYOSHIMARUNO.37		7.4 miles 255°	2025-01-17 10:09:49		SUMISE MARU NO.25		7.4 miles 81°	2025-02-06 13:52:11
KOHZAN MARU		7.4 miles 57°	2025-02-06 13:57:11		JO3PAS-12		7.4 miles 349°	2025-02-05 07:47:47
YOHOUMARU		7.6 miles 257°	2025-01-12 21:02:01		SHIN AKI MARU		7.8 miles 73°	2025-02-06 13:57:11
SYUHO		7.8 miles 261°	2025-02-06 13:28:11		MARUOKAMARU NO.8		7.9 miles 67°	2025-02-06 13:56:11
OKIHARUMARU		8.0 miles 84°	2025-02-06 13:57:11		HAYATAKA MARU		8.2 miles 53°	2025-02-06 01:45:04
TAIYOUMARU		8.2 miles 215°	2025-02-01 07:57:27		BLUE WING		8.2 miles 215°	2025-02-06 06:26:58
SOTOKU MARU		8.2 miles 53°	2025-02-06 01:40:04		MEIRIN MARU		8.2 miles 215°	2025-02-06 00:23:59
CHOUHOU MARU NO.1		8.2 miles 216°	2025-01-22 02:07:21		TOKI HARMONY		8.3 miles 55°	2025-02-06 13:55:11
SENSHO MARU		8.3 miles 249°	2025-01-23 02:45:04		SHIUN MARU		8.4 miles 56°	2025-02-06 13:52:11
SHINSEI MARU		8.4 miles 62°	2025-02-06 13:53:11		NSU ZENITH		8.4 miles 79°	2025-02-06 13:56:11

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.