callsign		distance	last heard - UTC		callsign		distance	last heard - UTC
JA3LVJ		1.7 km 0°	2025-02-07 12:42:21		JE6HVI		1.8 km 262°	2025-02-09 07:36:21
JO3WXM		2.9 km 352°	2025-02-11 03:30:07		KAIYU MARU		3.0 km 278°	2025-02-05 01:30:36
CLEANHARIMA		3.1 km 278°	2025-01-22 01:09:11		HOSHO MARU		3.2 km 276°	2025-01-27 01:47:13
JG3JNG		3.3 km 55°	2025-02-07 21:47:31		KAIYOHMARU		3.6 km 311°	2025-02-10 22:28:33
KUROSHIO MARU		3.6 km 311°	2025-02-01 04:13:22		JJ3SBG		3.7 km 63°	2025-02-11 19:46:51
JH3GVJ-A		3.7 km 353°	2025-01-18 11:00:10		JG3FXB-9		3.7 km 103°	2025-02-08 01:51:33
JA3OSN-7		3.9 km 82°	2025-01-24 02:05:41		JL3ZKK		4.0 km 354°	2025-02-02 06:06:05
JP3YID-I		4.0 km 355°	2025-02-11 21:14:17		JL3ZKK-A		4.0 km 355°	2025-02-11 05:25:31
JR3VG-I		4.3 km 24°	2025-02-11 21:09:56		OYASHIO		4.4 km 297°	2025-02-11 21:25:40
BLUE WING		4.5 km 292°	2025-02-11 21:21:34		JO3DLZ-9		4.5 km 91°	2025-01-28 02:21:26
CHIYO MARU NO25		4.5 km 303°	2025-02-11 20:05:29		CHIYO MARU NO.73		4.5 km 303°	2025-02-11 21:21:34
CHIYOMARU NO.28		4.6 km 302°	2025-02-11 18:46:25		NO 32TAKEMARU		4.6 km 302°	2025-02-11 21:27:43
SHOSEN MARU NO.1		4.6 km 289°	2025-02-11 21:27:43		SHOUSEN MARU NO7		4.6 km 300°	2025-02-11 21:28:43
NO38.TAKEMARU		4.6 km 301°	2025-02-11 21:27:43		3 KUROSHIO		4.7 km 290°	2025-02-11 21:28:44
TAIYO MARU NO.17		4.8 km 329°	2025-02-10 04:39:45		SANKO KAIRYU		4.9 km 293°	2025-02-07 04:19:21
SUMIRIKIMARU NO.57		4.9 km 293°	2025-02-11 21:27:43		JE5UMJ		5.0 km 91°	2025-02-11 17:50:57
KOHJUNMARU NO.1		5.0 km 294°	2025-02-11 07:00:58		NO.8 OOSHIMA MARU		5.1 km 294°	2025-02-11 21:26:42
JF3CTT		5.1 km 2°	2025-01-28 10:49:11		SANKOUSUBARU		5.2 km 296°	2025-02-10 07:40:16
JN3NZW-H		5.2 km 9°	2025-02-10 09:45:30		JN3NZW-B		5.3 km 10°	2025-01-27 10:15:08
JL3LSP-D		5.3 km 89°	2025-02-06 06:59:46		JR3VH-I		5.3 km 6°	2025-02-11 21:15:51
KAISHOU		5.3 km 281°	2025-02-10 06:59:27		SUIHO		5.3 km 281°	2025-02-10 06:33:36
KAIBIMARU		5.4 km 306°	2025-02-11 04:32:16		DOKAIMARU NO.28		5.4 km 298°	2025-02-07 08:42:24
HARUMI MARU		5.4 km 302°	2025-02-11 21:27:43		JP3YHH-I		5.4 km 90°	2025-02-11 21:18:45
JL3YKZ-A		5.4 km 91°	2025-02-07 00:24:39		MIYAKO		5.5 km 299°	2025-02-05 03:58:44
JK3AZL		5.5 km 90°	2025-02-10 06:43:36		JL3YRP		5.5 km 90°	2025-01-28 02:29:55
JR3VE-I		5.5 km 90°	2025-02-11 21:22:58		HOUEIMARU NO8		5.5 km 310°	2025-02-11 21:27:43
YUSEI MARU		5.8 km 277°	2025-02-11 21:28:44		SANKOU HIRYU		5.8 km 284°	2025-02-11 06:17:53
DAI5KOUEIMARU		5.8 km 227°	2025-02-11 21:26:42		KOUN MARU		5.9 km 274°	2025-02-11 04:38:25
AOMINESANMARU NO18		5.9 km 226°	2025-02-11 21:27:43		FUJISHIRO MARU		6.0 km 287°	2025-02-11 21:27:43
SEIUNMARU NO.28		6.0 km 227°	2025-02-11 21:28:44		JO3DLZ-7		6.0 km 91°	2025-01-20 04:58:23
ZENSHIN		6.2 km 221°	2025-01-26 07:46:57		NISSHO MARU NO.8		6.2 km 231°	2025-02-11 21:28:43
MAGNOLIA		6.2 km 221°	2025-02-01 11:12:12		SANUKIFUJI		6.2 km 228°	2025-02-11 21:26:42
SHIMANAMI		6.4 km 293°	2025-02-07 06:59:46		SHOUEI MARU		6.5 km 232°	2025-02-11 21:28:44
ELEANOR		6.5 km 290°	2025-01-30 09:35:10		YOSHU MARU NO.5		6.5 km 291°	2025-02-11 21:26:42
KAIKOUMARU		6.7 km 227°	2025-02-11 21:27:43		JM3FUW-12		6.7 km 257°	2025-01-31 06:00:38
KOUWA		6.8 km 235°	2025-02-11 21:28:44		NO18 HOURAIMARU		6.8 km 292°	2025-02-11 21:23:37
JG3QIK-9		6.8 km 25°	2025-02-04 09:05:19		JA3GBT-9		6.8 km 97°	2025-02-07 02:46:43
TAIYO MARU		6.9 km 292°	2025-02-11 12:27:40		JP3YIN-I		6.9 km 8°	2025-02-11 21:26:53
NANIWA MARU NO.1		6.9 km 231°	2025-02-11 21:27:43		UC200		6.9 km 337°	2025-01-21 06:30:48
STEP		7.0 km 296°	2025-01-24 06:02:17		FERRY OSAKA II		7.2 km 263°	2025-02-11 21:27:43
ARCADIA		7.2 km 312°	2025-02-11 21:16:27		EBISU MARU		7.2 km 268°	2025-02-11 21:28:43
JE1LBS-A		7.2 km 128°	2025-02-10 20:22:55		KOUYUU MARU		7.2 km 310°	2025-02-11 21:27:43
KAISHINMARU		7.3 km 307°	2025-02-11 21:27:43		ORANGE OSAKA		7.3 km 265°	2025-02-11 21:24:39
MINATO MARU NO.27		7.3 km 296°	2025-02-10 06:14:07		SEIKAI1201		7.4 km 314°	2025-02-11 17:28:30
HOOH MARU		7.4 km 314°	2025-02-11 21:28:43		TAIHOU MARU		7.4 km 231°	2025-02-11 21:27:43
EIYO MARU		7.4 km 300°	2025-02-11 21:28:43		SHOYO MARU		7.4 km 300°	2025-02-11 21:28:43
MEIYO MARU		7.4 km 300°	2025-02-11 21:28:44		SEIYO MARU		7.4 km 301°	2025-02-11 21:27:43
JH3BDB-7		7.5 km 358°	2025-02-04 06:44:08		CAPTAIN UNCLE		7.5 km 297°	2025-02-09 09:26:23
UC80		7.5 km 313°	2025-02-10 02:29:31		JP3QZN-7		7.6 km 216°	2025-02-07 10:41:40
JM3XPF-12		7.6 km 31°	2025-02-01 12:48:06		JP3QZN-10		7.6 km 216°	2025-02-11 21:00:51

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.