callsign		distance	last heard - UTC		callsign		distance	last heard - UTC
#15216D		1.4 km 359°	2025-02-11 15:40:10		JN2AYK-5		1.7 km 34°	2025-02-09 06:38:42
JR2KIN-5		2.3 km 84°	2025-02-10 07:14:17		JR2TER-13		2.5 km 332°	2025-02-11 15:54:58
KOUSEI MARU		3.2 km 276°	2025-02-11 15:55:21		CW-5		3.2 km 335°	2025-02-10 04:45:25
LABOON		3.3 km 335°	2025-02-11 15:55:21		SELFISH CAPRICIOUS		3.3 km 336°	2025-01-25 14:15:11
FANTASIA		3.3 km 335°	2025-02-11 15:56:22		HARUKA4		3.3 km 338°	2025-02-08 07:02:59
BLAEZR		3.4 km 336°	2025-02-09 05:47:09		RAITONINGU7		3.4 km 339°	2025-01-19 06:18:01
SEEPEA		4.4 km 311°	2025-01-18 22:20:11		CINDERELLA		4.4 km 313°	2025-01-19 00:54:27
JR2TER-9		4.4 km 2°	2025-02-06 02:52:20		JR2TER-10		4.5 km 0°	2025-02-11 15:44:28
JN2XRK-7		4.5 km 0°	2025-02-07 02:19:14		DRAGON		4.5 km 312°	2025-02-09 03:05:54
PENNY LANE		4.5 km 312°	2025-01-29 04:36:57		KOLOGO		4.5 km 313°	2025-02-06 05:46:57
ARIEL 1		4.5 km 312°	2025-01-19 08:07:13		HORIZON 6		4.6 km 311°	2025-02-02 06:30:07
ASAKAZE		4.6 km 312°	2025-01-19 03:53:46		ROSETTA 3		4.6 km 313°	2025-02-01 05:04:55
JOKER		4.6 km 312°	2025-01-26 03:02:42		THUNDERBIRD2		4.7 km 313°	2025-02-09 06:34:14
TOM CAT 6		4.7 km 313°	2025-02-02 01:57:40		SHIKADAI		4.7 km 310°	2025-01-26 06:27:03
_supersuz		4.8 km 334°	2025-02-11 15:56:22		ATSUMI MARU		5.1 km 175°	2025-02-11 15:55:21
431005212 JP		5.1 km 175°	2025-02-10 13:34:18		ORION LEADER		5.1 km 180°	2025-02-11 15:55:21
IBUKIMARU		5.1 km 175°	2025-02-11 08:55:40		TAHARAMARU		5.2 km 175°	2025-02-11 15:55:21
431006806 JP		5.3 km 216°	2025-02-08 11:08:23		BUDDY		5.3 km 304°	2025-02-11 04:19:12
431101174 JP		5.5 km 168°	2025-02-08 22:20:27		MIHARA		5.5 km 168°	2025-02-11 03:58:10
431011173 JP		5.6 km 198°	2025-02-05 22:49:17		ADS-B_TER		5.6 km 351°	2025-02-11 15:40:06
431006805 JP		5.9 km 190°	2025-02-04 09:02:26		431020586 JP		5.9 km 161°	2025-02-02 06:04:04
431024892 JP		5.9 km 161°	2025-01-28 17:33:13		431007712 JP		6.0 km 160°	2025-01-16 06:22:05
SHIOSAI		6.1 km 150°	2025-02-10 07:08:39		KUWANAMARU		6.1 km 156°	2025-02-11 07:08:29
431007424 JP		6.1 km 156°	2025-02-06 08:47:18		HEKISEI MARU		6.1 km 158°	2025-02-11 15:55:21
MEIHOMARU		6.7 km 221°	2025-02-05 03:43:24		EMINENT ACE		6.9 km 190°	2025-02-11 15:56:22
431536002 JP		7.1 km 185°	2025-02-02 15:24:14		431023552 JP		7.2 km 231°	2025-01-27 18:19:18
AOSIO		7.3 km 301°	2025-02-04 01:49:40		SAILBOAT HERIOS		7.5 km 300°	2025-01-30 21:03:10
JR9IOH-7		7.5 km 55°	2025-01-31 12:18:54		TATSUMIMARU		7.6 km 301°	2025-02-04 01:34:38
NAV NEHA		7.9 km 184°	2025-02-11 15:52:21		CC INNOVATOR		8.1 km 184°	2025-02-11 13:16:05
BRAVO		8.1 km 184°	2025-02-11 15:55:21		YUTAKAMARU NO8		8.3 km 234°	2025-02-11 15:54:21
431003080 JP		8.5 km 236°	2025-02-06 02:36:39		431011174 JP		8.8 km 183°	2025-02-06 20:56:30
8 EBISU		8.8 km 182°	2025-02-11 08:25:37		TAKAMARU		8.9 km 182°	2025-02-11 15:55:21
431007324 JP		8.9 km 275°	2025-02-03 06:42:38		TAHARA 1 PILOT BOAT		8.9 km 182°	2025-02-11 12:13:59
JG2TYN-9		9.0 km 61°	2025-02-09 02:32:14		STAR GATE		9.0 km 240°	2025-02-11 15:55:21
JA/AC-031		9.0 km 326°	2025-01-31 02:32:00		JO2NZH/2		9.0 km 326°	2025-01-20 23:57:45
431016260 JP		9.1 km 223°	2025-02-10 23:22:41		SHIN AI MARU		9.1 km 186°	2025-02-11 15:54:21
GENPUKUMARU NO.67		9.2 km 187°	2025-01-20 10:46:15		AKENO MARU		9.2 km 297°	2025-02-11 15:56:22
431008552 JP		9.2 km 298°	2025-02-10 12:57:14		431011244 JP		9.3 km 298°	2025-02-08 05:27:50
431999690 JP		9.4 km 287°	2025-02-10 03:13:16		FUKUYOSHIMARU NO.5		9.5 km 295°	2025-02-11 13:09:04
431003932 JP		9.6 km 293°	2025-02-01 01:55:37		431811002 JP		9.8 km 295°	2025-02-02 23:06:58
431015564 JP		9.8 km 212°	2025-01-13 22:13:20		B16RYOSEIMARU		9.8 km 297°	2025-02-10 06:28:35
431000956 JP		9.8 km 294°	2025-02-07 05:32:18		LIBRA		9.9 km 241°	2025-02-11 15:55:21
JE2KDQ-3		9.9 km 53°	2025-02-11 15:52:20		JQ2VLM-9		10.0 km 196°	2025-02-11 05:16:18
431002760 JP		10.0 km 227°	2025-02-10 03:09:16		JK2EAZ		10.0 km 115°	2025-02-09 21:25:46
NO.8GOZAISHOGO		10.1 km 208°	2025-02-11 15:56:22		431009600 JP		10.1 km 234°	2025-01-30 22:53:21
ASIAN FAVOUR		10.2 km 212°	2025-02-11 15:54:21		431000212 JP		10.3 km 211°	2025-01-22 02:46:38
RYOAN MARU NO.27		10.3 km 211°	2025-02-11 15:56:22		431003060 JP		10.3 km 211°	2025-01-16 14:46:54
JQ2QBN-12		10.5 km 317°	2025-02-11 09:01:03		431019660 JP		10.7 km 231°	2025-02-02 17:01:24
431020184 JP		11.0 km 228°	2025-01-31 06:02:02		SUNNY DAHLIA		11.2 km 230°	2025-02-11 15:56:22
SYORYU		11.2 km 234°	2025-01-24 06:07:39		JA/AC-048		11.5 km 204°	2025-01-23 00:41:16

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.