callsign		distance	last heard - UTC		callsign		distance	last heard - UTC
JA9EYQ		976.8 m 217°	2025-07-01 12:01:36		JA9EYQ-12		981.7 m 231°	2025-07-01 06:04:23
TAKA MARU		2.0 km 356°	2025-06-29 23:32:11		JA9SPQ-5		2.3 km 234°	2025-06-27 22:54:05
JE9VAX-14		3.8 km 43°	2025-07-01 08:01:23		MEDI EOLIE		6.1 km 16°	2025-06-29 22:26:55
JE9VAX-12		6.1 km 226°	2025-06-27 09:42:44		JA9HZY		7.3 km 215°	2025-06-21 13:48:13
JA9HZY-12		7.3 km 215°	2025-07-01 06:50:48		JA9HZY-9		7.3 km 215°	2025-07-01 08:35:54
JF9OZU		7.3 km 222°	2025-06-29 06:13:51		JP9YEP-I		7.4 km 216°	2025-07-01 16:10:06
JH9TUB-1		7.7 km 179°	2025-07-01 16:27:58		JA9LA-12		8.3 km 321°	2025-06-30 07:31:42
JA9SOK-9		9.3 km 223°	2025-06-30 23:29:22		JA/IK-033		9.8 km 0°	2025-06-25 01:01:42
JR9HGN-1		10.3 km 341°	2025-07-01 13:23:23		JA9UZF-10		10.4 km 231°	2025-07-01 16:29:36
JA9UZF-5		10.4 km 231°	2025-06-29 07:07:02		JA9UZF		10.4 km 231°	2025-07-01 11:56:44
JA9UZF-7		10.4 km 231°	2025-06-29 16:10:08		JA9UZF-9		10.4 km 231°	2025-07-01 02:18:29
JR9HSQ-9		11.2 km 232°	2025-07-01 09:54:21		JA9VAR-9		14.9 km 197°	2025-06-11 02:36:15
HOUDATSU		15.3 km 73°	2025-06-30 00:35:17		JA9CIU-9		17.8 km 262°	2025-07-01 10:26:47
JA9CIU-8		17.8 km 262°	2025-06-20 10:25:23		ja9vwy		18.1 km 259°	2025-06-13 09:16:26
JA9VWY-8		18.1 km 258°	2025-07-01 02:51:38		JA9VWY-12		20.7 km 241°	2025-06-29 04:42:31
ADEL.S		21.6 km 134°	2025-06-29 20:49:00		JA9VEZ-1		21.7 km 176°	2025-07-01 16:27:16
EIFUKUMARU NO18		23.0 km 68°	2025-06-30 09:27:45		WINNER		26.8 km 89°	2025-06-27 07:57:42
JA/TY-055		27.0 km 172°	2025-06-07 01:27:19		NIHONKAI		31.0 km 157°	2025-06-29 23:30:09
JA/IK-014		31.1 km 207°	2025-06-17 00:57:05		004310906		31.3 km 208°	2025-07-01 16:28:11
KIYOTAMARU		31.3 km 156°	2025-06-25 02:05:30		JA9YLG-1		31.9 km 208°	2025-07-01 15:57:46
JH9PVV-7		32.2 km 153°	2025-06-22 04:46:50		PTOLEMY		33.0 km 135°	2025-06-30 23:50:53
JF9OBD-9		33.0 km 161°	2025-07-01 09:32:45		JP9YEG-I		34.0 km 176°	2025-07-01 16:26:44
JH9XXF-9		34.2 km 173°	2025-06-29 22:38:21		SHUNKOUMARU		34.5 km 37°	2025-06-29 11:50:19
RYOUMEI MARU		35.0 km 139°	2025-06-25 21:12:24		NICHIMI MARU		35.2 km 139°	2025-07-01 16:29:12
SKY FLOWER		35.3 km 92°	2025-07-01 16:28:11		SANSHU MARU		35.4 km 139°	2025-06-30 23:26:26
SHENG SHI 557		35.5 km 138°	2025-06-26 09:54:08		JH9YZF-N		35.8 km 262°	2025-07-01 00:02:21
JA/TY-069		37.2 km 195°	2025-06-12 00:50:55		GW0380		38.3 km 179°	2025-06-07 23:35:18
TATEYAMAMARU		38.4 km 66°	2025-06-30 01:18:05		JI YU		38.8 km 61°	2025-06-30 09:58:21
JH9YLY-1		39.4 km 358°	2025-07-01 15:55:22		JH9MWK-7		39.8 km 142°	2025-06-29 20:44:53
JH9FEH-C		40.2 km 149°	2025-06-16 23:12:45		JH9PVV		40.2 km 213°	2025-06-29 05:32:35
ASAHI MARU NO.18		40.6 km 282°	2025-06-30 13:50:00		JF9OPB-13		40.8 km 180°	2025-06-12 09:30:10
JR9VVU-7		41.0 km 350°	2025-06-29 12:11:35		JR9EEE-9		41.1 km 216°	2025-07-01 01:34:12
JF9MSO		41.1 km 248°	2025-06-21 08:48:24		JH9FEH		41.2 km 146°	2025-06-06 08:51:41
JF9SOT-7		42.0 km 150°	2025-06-30 07:33:21		SEIKAIMARU		42.0 km 105°	2025-06-08 02:18:56
TASAN		42.0 km 55°	2025-06-10 06:07:01		JP9YDX-I		42.4 km 192°	2025-07-01 16:18:05
JH9YXE-10		42.4 km 216°	2025-07-01 15:59:55		JH9XXF-Y		42.7 km 180°	2025-06-30 22:30:01
JH9MWK-9		42.8 km 148°	2025-06-30 02:09:10		JH9XXF-D		42.8 km 181°	2025-06-22 05:09:32
JP9YEO-I		42.9 km 144°	2025-07-01 16:12:42		JH9YMR-10		43.0 km 147°	2025-07-01 16:25:26
JA9HKA-9		43.0 km 147°	2025-06-30 07:52:54		JA9HKA-7		43.0 km 147°	2025-07-01 07:55:42
HOKUTO		43.9 km 271°	2025-06-29 07:18:40		7N2XKD-9		43.9 km 153°	2025-06-29 05:51:13
JF9QOZ-9		43.9 km 119°	2025-07-01 11:32:54		JA9YAJ-1		43.9 km 120°	2025-07-01 16:04:36
JA9JEE-9		44.6 km 152°	2025-06-04 08:09:55		JF9KWM-10		44.7 km 118°	2025-07-01 16:21:41
JF9KWM-9		44.8 km 118°	2025-07-01 11:07:28		JF9NIN-9		44.9 km 159°	2025-06-30 04:43:41
JF9NIN-Y		44.9 km 159°	2025-06-20 21:09:12		AIKOU MARU NO.28		45.1 km 92°	2025-07-01 15:17:52
JA9HKA-1		45.1 km 144°	2025-07-01 16:20:55		KOHSEIYOH		45.4 km 34°	2025-07-01 13:36:20
JA9CZJ-12		45.8 km 208°	2025-06-13 07:01:52		JR9VSN-9		46.2 km 209°	2025-06-16 08:39:16
JA9GIL-13		46.3 km 154°	2025-07-01 16:21:03		JA9LPT		46.5 km 109°	2025-06-20 06:44:15
JP9YER-I		46.5 km 109°	2025-07-01 16:19:05		JA9NPR-9		47.1 km 144°	2025-06-25 06:48:03
PORTCAT THREE		47.9 km 98°	2025-06-29 08:01:27		MATSUYAMA MARU NO.15		50.1 km 45°	2025-06-27 06:31:37
JF9SPT-7		50.5 km 149°	2025-06-25 10:00:19		JP9YEM-I		52.0 km 134°	2025-07-01 16:27:03

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.