kutsu		etäisyys	viimeisin - UTC		kutsu		etäisyys	viimeisin - UTC
FERRY KATSURAGI		687.9 m 98°	2025-02-12 19:09:46		68HOURAIMARU		968.0 m 1°	2025-01-25 04:09:23
SAKURAGAWA		1.4 km 18°	2025-02-10 07:59:27		SHOKEI MARU NO.12		2.2 km 7°	2025-02-10 11:30:37
SHINYOUMARU		2.5 km 12°	2025-02-09 05:19:53		MEIRIN MARU		3.3 km 7°	2025-02-10 10:55:36
SHIUN MARU		3.4 km 89°	2025-02-11 17:44:41		RYUSHO MARU		3.5 km 102°	2025-02-12 15:34:46
EBISUMARU		3.6 km 97°	2025-01-22 16:18:27		KOUSEIMARU		3.6 km 13°	2025-02-09 20:04:03
SINPOUZAN MARU NO.15		3.7 km 7°	2025-01-21 14:36:07		SEIEI MARU		3.7 km 201°	2025-01-20 03:31:41
ZUISHIN MARU		3.9 km 121°	2025-01-31 07:32:10		SAEHAN SELINA		4.1 km 126°	2025-02-12 08:36:22
KOUWAMARU		4.2 km 11°	2025-02-05 18:42:56		KOYO MARU		4.3 km 116°	2025-02-12 19:09:46
OMEGA3		4.4 km 109°	2025-02-01 07:35:26		KOUSYOMARU NO7		4.9 km 101°	2025-02-08 03:13:15
SEIUN MARU NO.10		5.0 km 104°	2025-02-12 05:50:58		BURUMAN300		5.1 km 136°	2025-01-25 10:37:32
EBISUMARU NO01		5.7 km 197°	2025-02-12 03:55:53		TOKUYO MARU NO.15		6.4 km 116°	2025-02-02 16:29:18
SHOEI MARU NO.8		6.5 km 155°	2025-01-18 09:24:20		EBISUMARU		7.2 km 195°	2025-01-19 17:54:33
TAIKOUMARU		7.2 km 339°	2025-01-20 15:44:48		SHINWAMARU		7.3 km 127°	2025-02-06 11:45:02
NO25 SHOUWAMARU		7.6 km 127°	2025-02-09 14:21:48		SAGAMYOJINMARU NO.83		7.7 km 159°	2025-02-11 03:26:12
EBISUMARU		7.8 km 197°	2025-01-23 17:29:28		SINEIMARU		8.1 km 35°	2025-01-23 20:14:53
KOUSHINMARU		8.9 km 195°	2025-02-12 05:28:58		SUMIYOSHIMARU		9.2 km 154°	2025-01-17 22:31:59
HOUFUKU MARU		9.8 km 196°	2025-02-07 05:56:22		RANMARU		10.0 km 196°	2025-02-12 04:22:53
YUUSHIN MARU		10.1 km 128°	2025-02-05 09:58:50		TAIYO MARU		10.2 km 127°	2025-02-11 15:54:24
KONPIRA3		10.4 km 194°	2025-02-11 07:08:16		DAIEIMARU NO.18		10.5 km 194°	2025-01-22 02:22:11
HINOMINE		10.6 km 285°	2025-01-31 01:05:04		TAIZANMARU		11.0 km 327°	2025-02-12 15:46:46
RYUKAKU		11.1 km 125°	2025-02-02 04:31:07		EIKO MARU		11.3 km 170°	2025-02-08 11:38:32
ETSUZANMARU NO.15		11.3 km 134°	2025-01-29 16:49:42		DAI2HATHUEIMARU		11.3 km 323°	2025-01-26 23:19:22
NO.28 SEIRYO MARU		11.6 km 195°	2025-01-28 03:28:15		NISSINMARU		12.1 km 25°	2025-02-01 02:29:20
SEIUN MARU		12.2 km 331°	2025-02-10 12:35:37		EITOKU MARU		12.2 km 130°	2025-01-31 14:50:05
YUHOMARU NO.15		12.5 km 98°	2025-02-10 07:44:27		KOUEIMARU		12.6 km 195°	2025-02-02 16:53:19
DAI8TENSHOUMARU		12.7 km 196°	2025-02-05 22:35:57		HAYATAMA		12.7 km 25°	2025-01-28 01:25:06
ARCADIA		13.1 km 84°	2025-02-12 05:54:58		BW FRIGG		13.4 km 121°	2025-01-25 09:04:28
YOUKOUMARU NO.3		13.4 km 339°	2025-02-12 01:55:48		SHINJU MARU NO.1		13.6 km 246°	2025-02-12 19:02:46
SYOEIMARU		13.6 km 23°	2025-01-28 04:09:15		KEIRYOUMARU		13.7 km 12°	2025-02-01 02:38:20
HAILIANSHENG		13.7 km 112°	2025-01-31 09:25:23		SHIMAKAZE		13.8 km 13°	2025-02-04 10:02:14
EAGLE TRADER		13.8 km 112°	2025-02-11 04:38:15		PACIFIC JOY		13.8 km 104°	2025-02-09 10:01:15
AMOUREUX		14.2 km 103°	2025-02-10 21:14:41		TAISEIMARU NO.3		14.2 km 243°	2025-02-12 18:59:46
WAKAEIMARU NO.8		14.2 km 193°	2025-02-12 00:48:48		NISHIKIMARU		14.4 km 194°	2025-02-12 00:00:47
SEYMOUR SUN		14.5 km 110°	2025-01-19 09:04:27		JAPAN WAR SHIP 109		14.6 km 250°	2025-01-23 23:12:54
ASHUUMARU		14.6 km 301°	2025-01-17 01:38:56		SOURYOUMARU		14.7 km 247°	2025-02-12 19:09:46
SENRYUMARU		14.8 km 110°	2025-02-08 06:32:25		GENKI MARU		14.8 km 196°	2025-02-11 16:52:41
INUYAMA		14.9 km 117°	2025-02-09 11:10:47		KYOWA MARU NO.1		15.0 km 251°	2025-02-12 15:39:46
SITC SHIMIZU		15.0 km 111°	2025-02-08 19:56:33		SIDEWINDER		15.1 km 316°	2025-01-19 03:32:33
ALBION BAY		15.1 km 115°	2025-02-04 16:28:20		H.KONPIRAMARU		15.2 km 194°	2025-02-07 04:09:22
YONGHENG OCEAN		15.2 km 91°	2025-02-03 03:37:38		KEY JOURNEY		15.2 km 120°	2025-01-24 06:41:08
ORATORIO		15.3 km 113°	2025-02-02 03:48:07		HEISEIMARU		15.4 km 322°	2025-02-07 12:14:01
FERRY I		15.4 km 66°	2025-02-12 19:10:46		SOUWA MARU		15.4 km 202°	2025-02-12 18:38:47
KIYOMORI		15.4 km 247°	2025-02-12 18:49:47		RYUSHO MARU		15.5 km 324°	2025-02-07 06:58:23
EIFUKU MARU		15.5 km 324°	2025-01-21 04:31:00		SUMIHOUMARU NO.31		15.6 km 324°	2025-01-14 06:03:31
SHOMARU		15.7 km 327°	2025-02-02 02:24:07		TOKUSAN MARU		15.7 km 296°	2025-02-12 07:56:18
SITC RUNDE		15.8 km 142°	2025-02-01 21:42:42		NICHIEIMARU		15.8 km 257°	2025-02-12 02:00:48
KOHEIMARU NO.1		15.8 km 327°	2025-01-24 05:46:04		BORACAY ISLAND		15.8 km 104°	2025-02-07 09:58:52
ASAHIMARU		15.9 km 325°	2025-01-18 09:22:21		RYUNAN3		15.9 km 132°	2025-02-08 14:09:46
MONICA		15.9 km 117°	2025-02-04 20:07:21		RYUKYU EXPRESS 2		16.0 km 133°	2025-02-12 11:59:28
SUMIWAKA MARU NO.1		16.0 km 295°	2025-02-12 18:55:47		CHIE MARU NO.10		16.1 km 326°	2025-01-17 08:29:05

Tämä palvelu näyttää reaaliaikaisesti APRS-verkosta (Automatic Position Reporting System) kerättyä dataa. APRS on radioamatöörien paikkatiedon, viestien, säätietojen ja muun telemetrian välittämiseen käyttämä verkko. GPS-vastaanottimella, VHF-radiolähettimellä tai HF-lähetinvastaanottimella sekä pienellä tietokoneella (tracker) varustettu ajoneuvo lähettää sijaintinsa, nopeutensa sekä kulkusuuntansa pienenä datapakettina. Internettiin kiinteästi kytketty iGate-asema vastaanottaa paketin ja välittää sen edelleen Internetin APRS-IS-verkkoon. APRS-IS:ään kytkeytyneet järjestelmät voivat kerätä ja näyttää missä tahansa maailmassa alunperin lähetettyä APRS-muotoista tietoa.