callsign		distance	last heard - UTC		callsign		distance	last heard - UTC
431007324 JP		1.8 km 37°	2025-02-03 06:42:38		KOURYOUMARU		2.8 km 288°	2025-02-16 19:23:06
NO23.DAIOUMARU		2.9 km 326°	2025-02-18 06:03:37		BELLE3-6		3.0 km 329°	2025-02-11 09:38:44
JJ2YAP-12		3.0 km 258°	2025-02-18 16:39:56		JJ2YAA-1		3.1 km 259°	2025-02-18 16:31:46
VIKING PASSERO		3.4 km 13°	2025-02-18 16:51:41		ZENITH AURORA		4.2 km 165°	2025-02-18 16:52:41
431003932 JP		4.6 km 14°	2025-02-01 01:55:37		SANMANYOSHI22		4.6 km 13°	2025-02-18 16:16:37
431000956 JP		4.7 km 11°	2025-02-07 05:32:18		RUNXIANG		4.8 km 15°	2025-02-18 16:52:41
AKI MARU		4.8 km 17°	2025-02-18 16:52:41		TY GLORIA		4.9 km 164°	2025-02-18 16:53:41
431811002 JP		4.9 km 12°	2025-02-02 23:06:58		431003080 JP		5.0 km 144°	2025-02-06 02:36:39
TOKACHI		5.1 km 222°	2025-02-18 16:52:41		AKENO MARU		5.2 km 19°	2025-02-18 16:54:41
KARIYA MARU		5.2 km 19°	2025-02-18 16:53:41		431008552 JP		5.2 km 19°	2025-02-18 02:49:18
431011244 JP		5.2 km 19°	2025-02-08 05:27:50		B16RYOSEIMARU		5.3 km 13°	2025-02-18 04:33:28
TOKURYUUGOU		5.3 km 14°	2025-02-17 03:25:55		431009600 JP		5.6 km 161°	2025-01-30 22:53:21
HORIZON 6		5.6 km 107°	2025-02-16 02:19:17		AOSIO		5.6 km 37°	2025-02-13 23:27:06
SAILBOAT HERIOS		5.6 km 38°	2025-02-15 03:49:59		NO.3 GINHOUMARU		5.6 km 41°	2025-02-17 00:46:38
TATSUMIMARU		5.7 km 36°	2025-02-04 01:34:38		431023552 JP		5.8 km 131°	2025-01-27 18:19:18
431008476 JP		5.9 km 192°	2025-01-29 02:18:43		SYORYU		6.0 km 172°	2025-01-24 06:07:39
TOKO MARU		6.0 km 132°	2025-02-18 16:53:41		431008612 JP		6.1 km 143°	2025-02-14 10:55:14
ITOWAKAMARU		6.3 km 166°	2025-02-18 16:53:41		431019660 JP		6.3 km 165°	2025-02-02 17:01:24
431003004 JP		6.3 km 210°	2025-01-27 08:54:11		DAINICHI MARU		6.5 km 285°	2025-02-18 06:32:40
BUDDY		6.6 km 57°	2025-02-15 06:10:13		431002716 JP		6.6 km 211°	2025-02-07 08:28:35
431002760 JP		6.7 km 157°	2025-02-10 03:09:16		EIFUKUMARU		6.8 km 163°	2025-02-18 16:50:41
431020184 JP		6.8 km 166°	2025-01-31 06:02:02		431014432 JP		6.9 km 177°	2025-02-06 06:08:04
MEIHOMARU		7.0 km 128°	2025-02-05 03:43:24		JJ2YZF-9		7.0 km 339°	2025-02-14 00:47:06
JI2ZZX-12		7.0 km 339°	2025-02-12 05:06:55		431016260 JP		7.1 km 148°	2025-02-10 23:22:41
431013570 JP		7.1 km 139°	2025-02-17 06:50:16		SHIKADAI		7.3 km 60°	2025-02-16 05:58:41
431005856 JP		7.5 km 190°	2025-02-13 17:40:32		BELLE8		7.5 km 60°	2025-02-16 06:31:45
PENNY LANE		7.5 km 61°	2025-01-29 04:36:57		DRAGON		7.5 km 60°	2025-02-09 03:05:54
JOKER		7.5 km 60°	2025-01-26 03:02:42		THUNDERBIRD2		7.6 km 59°	2025-02-09 06:34:14
TOM CAT 6		7.6 km 59°	2025-02-02 01:57:40		431003006 JP		7.6 km 217°	2025-02-11 03:31:07
ROSETTA 3		7.6 km 60°	2025-02-01 05:04:55		SPIRIT		7.6 km 60°	2025-02-18 00:58:07
KOLOGO		7.6 km 60°	2025-02-16 09:06:01		431006806 JP		7.7 km 118°	2025-02-08 11:08:23
431005636 JP		7.9 km 180°	2025-02-09 23:00:52		431600172 JP		8.1 km 121°	2025-02-13 23:01:04
JQ2QBN-12		8.1 km 20°	2025-02-18 07:46:26		431023343 JP		9.0 km 207°	2025-02-08 00:56:25
NUAIJAH		9.0 km 217°	2025-02-07 03:23:05		JP2YDP-I		9.1 km 358°	2025-02-18 16:38:30
HOZAN MARU		9.1 km 225°	2025-02-15 08:36:27		JR2TER-13		9.2 km 72°	2025-02-18 16:45:03
JA/AC-051		9.2 km 0°	2025-02-18 08:55:42		FANTASIA		9.3 km 67°	2025-02-15 08:02:24
_supersuz		9.3 km 57°	2025-02-18 16:54:41		LABOON		9.3 km 67°	2025-02-18 16:52:41
JP2QOB-T		9.3 km 349°	2025-02-09 01:16:04		CW-5		9.3 km 67°	2025-02-10 04:45:25
SELFISH CAPRICIOUS		9.3 km 67°	2025-02-15 01:41:46		431000212 JP		9.3 km 151°	2025-01-22 02:46:38
BLAEZR		9.3 km 66°	2025-02-15 04:57:05		NACHI		9.4 km 215°	2025-02-17 02:44:51
431020844 JP		9.4 km 205°	2025-02-11 21:00:53		431011173 JP		9.4 km 119°	2025-02-05 22:49:17
JJ2CDL-8		9.5 km 65°	2025-02-15 05:27:59		HARUKA4		9.5 km 66°	2025-02-08 07:02:59
SHUOLONG 19		9.5 km 215°	2025-02-17 09:30:33		JA/AC-031		9.5 km 31°	2025-02-18 09:18:42
JO2NZH/2		9.5 km 31°	2025-01-20 23:57:45		431005213 JP		9.9 km 228°	2025-01-28 05:44:59
ISABELLA		9.9 km 219°	2025-02-17 21:33:48		JR2TER		9.9 km 86°	2025-02-06 20:27:23
431004770 JP		10.0 km 118°	2025-02-17 21:48:49		ATSUTA MARU		10.0 km 231°	2025-01-31 03:53:49
#15216D		10.1 km 78°	2025-02-18 16:40:17		NO.8GOZAISHOGO		10.2 km 214°	2025-02-14 22:45:28
MIHARA		10.3 km 120°	2025-02-17 22:18:52		431006805 JP		10.3 km 120°	2025-02-04 09:02:26
GRACEFUL LEADER		10.3 km 122°	2025-02-18 16:53:41		8 EBISU		10.3 km 122°	2025-02-18 10:52:04
JASMINE LEADER		10.5 km 123°	2025-02-18 12:07:12		WILD ROSE LEADER		10.5 km 124°	2025-02-18 16:52:41

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.