callsign		distance	last heard - UTC		callsign		distance	last heard - UTC
#15216D		988.3 m 270°	2025-02-11 16:40:11		JR2TER		1.7 km 214°	2025-02-06 20:27:23
JR2KIN-5		1.8 km 131°	2025-02-10 07:14:17		JR2TER-13		2.3 km 289°	2025-02-11 17:04:58
CW-5		2.7 km 303°	2025-02-10 04:45:25		HARUKA4		2.8 km 307°	2025-02-08 07:02:59
LABOON		2.8 km 303°	2025-02-11 17:04:29		SELFISH CAPRICIOUS		2.8 km 304°	2025-01-25 14:15:11
RAITONINGU7		2.8 km 309°	2025-01-19 06:18:01		BLAEZR		2.8 km 305°	2025-02-09 05:47:09
FANTASIA		2.8 km 303°	2025-02-11 17:05:29		JR2TER-9		3.1 km 346°	2025-02-06 02:52:20
JR2TER-10		3.2 km 342°	2025-02-11 17:04:29		JN2XRK-7		3.2 km 342°	2025-02-07 02:19:14
_supersuz		4.2 km 313°	2025-02-11 17:06:29		KOUSEI MARU		4.3 km 255°	2025-02-11 17:04:29
ADS-B_TER		4.5 km 336°	2025-02-11 16:40:07		CINDERELLA		4.5 km 290°	2025-01-19 00:54:27
SEEPEA		4.5 km 288°	2025-01-18 22:20:11		KOLOGO		4.6 km 292°	2025-02-06 05:46:57
DRAGON		4.6 km 290°	2025-02-09 03:05:54		ROSETTA 3		4.6 km 291°	2025-02-01 05:04:55
PENNY LANE		4.6 km 290°	2025-01-29 04:36:57		ARIEL 1		4.6 km 290°	2025-01-19 08:07:13
ASAKAZE		4.6 km 290°	2025-01-19 03:53:46		HORIZON 6		4.6 km 290°	2025-02-02 06:30:07
JOKER		4.7 km 291°	2025-01-26 03:02:42		THUNDERBIRD2		4.7 km 292°	2025-02-09 06:34:14
TOM CAT 6		4.7 km 292°	2025-02-02 01:57:40		SHIKADAI		4.8 km 289°	2025-01-26 06:27:03
BUDDY		5.6 km 286°	2025-02-11 04:19:12		JR9IOH-7		5.9 km 61°	2025-01-31 12:18:54
431005212 JP		6.5 km 185°	2025-02-10 13:34:18		ATSUMI MARU		6.5 km 185°	2025-02-11 17:05:29
IBUKIMARU		6.6 km 185°	2025-02-11 08:55:40		TAHARAMARU		6.6 km 185°	2025-02-11 17:05:29
ORION LEADER		6.6 km 188°	2025-02-11 17:04:29		431101174 JP		6.9 km 179°	2025-02-08 22:20:27
MIHARA		6.9 km 179°	2025-02-11 03:58:10		431006806 JP		7.0 km 215°	2025-02-08 11:08:23
SHIOSAI		7.0 km 163°	2025-02-10 07:08:39		431020586 JP		7.1 km 172°	2025-02-02 06:04:04
431024892 JP		7.1 km 172°	2025-01-28 17:33:13		431007712 JP		7.2 km 171°	2025-01-16 06:22:05
431007424 JP		7.2 km 168°	2025-02-06 08:47:18		KUWANAMARU		7.2 km 168°	2025-02-11 07:08:29
HEKISEI MARU		7.2 km 169°	2025-02-11 17:04:29		431011173 JP		7.3 km 202°	2025-02-05 22:49:17
JG2TYN-9		7.5 km 67°	2025-02-09 02:32:14		431006805 JP		7.5 km 195°	2025-02-04 09:02:26
AOSIO		7.6 km 287°	2025-02-04 01:49:40		SAILBOAT HERIOS		7.8 km 287°	2025-01-30 21:03:10
TATSUMIMARU		7.9 km 288°	2025-02-04 01:34:38		JE2KDQ-3		8.3 km 57°	2025-02-11 16:52:20
MEIHOMARU		8.4 km 220°	2025-02-05 03:43:24		EMINENT ACE		8.5 km 195°	2025-02-11 17:05:29
JA/AC-031		8.5 km 315°	2025-01-31 02:32:00		JO2NZH/2		8.5 km 315°	2025-01-20 23:57:45
431536002 JP		8.7 km 190°	2025-02-02 15:24:14		431023552 JP		8.8 km 228°	2025-01-27 18:19:18
NAV NEHA		9.4 km 189°	2025-02-11 17:05:29		AKENO MARU		9.5 km 287°	2025-02-11 17:06:29
431008552 JP		9.6 km 287°	2025-02-10 12:57:14		431011244 JP		9.6 km 287°	2025-02-08 05:27:50
CC INNOVATOR		9.6 km 189°	2025-02-11 13:16:05		BRAVO		9.6 km 189°	2025-02-11 17:04:29
431007324 JP		9.8 km 266°	2025-02-03 06:42:38		JK2EAZ		9.9 km 125°	2025-02-09 21:25:46
FUKUYOSHIMARU NO.5		10.0 km 285°	2025-02-11 13:09:04		YUTAKAMARU NO8		10.0 km 231°	2025-02-11 17:06:29
431003932 JP		10.0 km 283°	2025-02-01 01:55:37		431999690 JP		10.0 km 278°	2025-02-10 03:13:16
431003080 JP		10.1 km 232°	2025-02-06 02:36:39		B16RYOSEIMARU		10.2 km 287°	2025-02-10 06:28:35
JQ2QBN-12		10.2 km 308°	2025-02-11 09:01:03		431811002 JP		10.2 km 285°	2025-02-02 23:06:58
431000956 JP		10.3 km 284°	2025-02-07 05:32:18		431011174 JP		10.4 km 188°	2025-02-06 20:56:30
8 EBISU		10.4 km 187°	2025-02-11 08:25:37		TAKAMARU		10.4 km 187°	2025-02-11 17:05:29
TAHARA 1 PILOT BOAT		10.4 km 187°	2025-02-11 12:13:59		STAR GATE		10.6 km 236°	2025-02-11 17:04:29
SHIN AI MARU		10.7 km 190°	2025-02-11 17:06:29		GENPUKUMARU NO.67		10.7 km 192°	2025-01-20 10:46:15
431016260 JP		10.8 km 221°	2025-02-10 23:22:41		LIBRA		11.5 km 237°	2025-02-11 17:04:29
431015564 JP		11.5 km 213°	2025-01-13 22:13:20		JQ2VLM-9		11.6 km 198°	2025-02-11 05:16:18
431002760 JP		11.7 km 225°	2025-02-10 03:09:16		431009600 JP		11.7 km 231°	2025-01-30 22:53:21
JR2NSU		11.8 km 55°	2025-01-16 03:08:08		NO.8GOZAISHOGO		11.8 km 209°	2025-02-11 17:05:29
ASIAN FAVOUR		12.0 km 212°	2025-02-11 17:06:29		431000212 JP		12.1 km 212°	2025-01-22 02:46:38
RYOAN MARU NO.27		12.1 km 212°	2025-02-11 17:05:29		431003060 JP		12.1 km 212°	2025-01-16 14:46:54
431019660 JP		12.3 km 228°	2025-02-02 17:01:24		JS2SAL-7		12.4 km 144°	2025-02-07 07:30:59
BELLE3-6		12.4 km 272°	2025-02-11 09:38:44		431020184 JP		12.7 km 226°	2025-01-31 06:02:02

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.