callsign		distance	last heard - UTC		callsign		distance	last heard - UTC
JP2KUA-F		2.0 km 21°	2025-02-02 22:55:40		JP2YHD-I		9.3 km 144°	2025-02-05 05:09:59
JS2RMU-5		10.5 km 193°	2025-01-31 04:03:12		JS2GWX-9		11.2 km 242°	2025-02-01 00:10:38
JJ2YSH-2		11.3 km 194°	2025-02-11 16:47:56		JP2YIC-I		11.3 km 194°	2025-02-11 16:58:04
JR2BEF-9		11.4 km 195°	2025-02-10 04:31:03		JJ2YZL-9		12.5 km 186°	2025-01-26 04:30:48
JA6IJW-9		13.1 km 196°	2025-02-11 09:51:50		JK2KNH-5		13.1 km 187°	2025-02-01 08:37:51
JS2QVS-10		13.2 km 196°	2025-02-11 16:27:42		JA6IJW-7		13.2 km 196°	2025-02-10 12:56:26
JS2QVS-4		13.2 km 196°	2025-02-11 16:29:32		JS2QVS-1		13.3 km 196°	2025-01-24 12:33:58
JS2DEM-7		14.1 km 136°	2025-01-23 11:47:03		EW4483		14.2 km 155°	2025-02-11 17:03:06
JQ2QME		14.7 km 168°	2025-02-11 07:27:35		JL2NNS-7		14.9 km 281°	2025-01-25 23:23:54
JK3KTZ-10		15.8 km 143°	2025-02-11 16:56:56		JA/SO-083		17.8 km 63°	2025-02-11 01:26:45
JE2BOM		19.0 km 84°	2025-02-11 06:43:01		JA5SAG-9		19.0 km 93°	2025-02-11 05:55:24
TETSUMARU		19.5 km 233°	2025-01-27 07:13:05		JQ3BWP-H		20.9 km 107°	2025-01-16 08:23:11
431005824 JP		22.2 km 186°	2025-01-22 07:48:08		RIKUSANE MARU		23.4 km 190°	2025-01-31 04:44:54
WASYU		23.5 km 187°	2025-02-09 01:59:48		JF2NEU-9		23.8 km 102°	2025-02-11 09:16:17
JA2JMV B		24.1 km 291°	2025-02-11 16:56:58		JA2JMV-B		24.1 km 291°	2025-02-11 16:57:08
JA2JMV-N		24.1 km 291°	2025-02-11 17:04:39		JA2RKU B		24.1 km 291°	2025-02-01 08:18:38
JA2RKU-B		24.1 km 291°	2025-02-01 08:18:48		MEIYOU MARU		24.2 km 185°	2025-02-11 13:26:06
JOHOMARU		24.3 km 153°	2025-02-11 06:56:28		SHOSEN2		24.3 km 184°	2025-02-09 11:06:43
SEIHO MARU		24.5 km 179°	2025-02-08 08:24:06		TOWA MARU		24.6 km 181°	2025-02-09 00:36:40
TOKU MARU NO.31		24.6 km 183°	2025-02-09 11:16:44		JA/AC-034		24.8 km 279°	2025-01-16 03:48:12
MANYO MARU NO.28		25.0 km 182°	2025-02-11 16:15:24		TAISHUNMARU		25.1 km 179°	2025-02-06 05:19:54
JP2YHS-I		25.3 km 105°	2025-02-11 16:56:38		A COOP NO.3		25.3 km 180°	2025-02-04 07:17:12
JA/SO-154		25.6 km 113°	2025-01-31 02:05:26		JF2PDA-9		26.0 km 255°	2025-02-10 08:04:06
JF2PDA		26.0 km 255°	2025-02-10 08:04:31		KUMANO MARU		27.1 km 174°	2025-02-11 11:16:53
HIYOSHI MARU NO.8		27.1 km 170°	2025-02-10 14:31:42		MOTONARI		28.1 km 155°	2025-02-02 19:47:40
YUUSEIMARU NO3		28.2 km 200°	2025-02-09 06:54:16		JA/AC-041		28.4 km 327°	2025-01-12 23:24:54
JR2NSU		29.0 km 276°	2025-01-16 03:08:08		OSHIMA MARU		29.1 km 169°	2025-01-21 10:48:11
SHINFUJI MARU		29.1 km 155°	2025-02-09 11:54:48		NANSHIN MARU		29.2 km 210°	2025-02-06 03:47:46
DAI350MITAKIMARU		29.5 km 208°	2025-02-09 06:07:11		JR2JWI/2		29.5 km 83°	2025-02-11 02:18:24
SAEHAN CARINA		29.5 km 165°	2025-01-29 11:43:12		AOKI-MARU NO.5		30.1 km 203°	2025-02-04 06:48:09
SHICHIHO MARU		30.4 km 164°	2025-02-04 13:21:52		HONG SEN 6		30.7 km 165°	2025-01-24 12:33:10
SHINKOH MARU NO31		30.9 km 165°	2025-01-29 04:11:54		SHINYU MARU		30.9 km 217°	2025-02-09 20:35:39
EISHIN		30.9 km 216°	2025-02-11 04:33:14		NO8 SUMIWAKA MARU		31.0 km 164°	2025-02-01 10:45:09
SULPHUR TRINITY		31.0 km 165°	2025-02-10 06:26:35		UMESATO		31.3 km 213°	2025-01-28 07:30:09
WAKASHIN MARU		31.6 km 219°	2025-01-27 15:55:15		JE2KDQ-3		31.6 km 272°	2025-02-11 16:52:20
SHIMANAMI		31.7 km 163°	2025-02-09 05:04:05		JG2TYN-9		31.7 km 269°	2025-02-09 02:32:14
JK2EAZ		31.8 km 253°	2025-02-09 21:25:46		SHINMICHIMARU		31.9 km 162°	2025-02-11 17:04:29
IKUTA		32.1 km 192°	2025-02-07 07:52:31		SHINKO MARU NO.21		32.5 km 161°	2025-02-10 22:40:37
SEIYO GROWTH		32.7 km 204°	2025-02-06 11:56:37		KIYOURA MARU		32.9 km 191°	2025-02-11 12:07:58
YOSHISHO MARU		33.0 km 203°	2025-02-08 21:26:22		AZUMA MARU NO.18		33.0 km 161°	2025-02-10 03:58:21
NISSHO MARU		33.0 km 160°	2025-02-11 12:39:01		MISAKI		33.2 km 155°	2025-01-27 18:46:05
AWAJISHIMA		33.3 km 161°	2025-01-16 17:47:12		SITC CHANGDE		33.3 km 189°	2025-02-04 22:55:55
AKIYOSHIMARU		33.4 km 188°	2025-02-07 10:04:44		JR9IOH-7		33.4 km 269°	2025-01-31 12:18:54
RISUN 9		33.5 km 201°	2025-02-06 02:32:38		SITC KANTO		33.5 km 192°	2025-02-08 20:43:18
SIREIMARU		33.5 km 200°	2025-02-09 03:35:57		SHOSEN MARU NO.8		33.6 km 225°	2025-02-10 15:59:52
HANYO MARU		33.7 km 191°	2025-01-23 03:32:48		REI MARU		33.8 km 191°	2025-01-24 10:59:13
SADAMARU NO.57		33.9 km 217°	2025-01-25 19:03:16		JS2SAL-7		34.0 km 247°	2025-02-07 07:30:59
28 WAKA MARU		34.2 km 215°	2025-02-11 16:46:27		431024320 JP		34.2 km 220°	2025-01-31 17:08:09
SHOHO MARU		34.2 km 198°	2025-02-06 15:09:57		JIALI		34.3 km 214°	2025-01-25 06:24:59
KYOUSHIN MARU		34.4 km 225°	2025-02-07 12:11:10		SUMIYO		34.4 km 220°	2025-02-11 03:57:10

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.