kutsu		etäisyys	viimeisin - UTC		kutsu		etäisyys	viimeisin - UTC
NIKKOU MARU		121.7 m 186°	2025-06-29 05:34:07		FUKUSHU MARU		537.2 m 226°	2025-07-05 03:04:30
KANNON MARU NO.3		604.3 m 206°	2025-06-16 08:36:52		SHIN TUGARUMARU		1.1 km 278°	2025-06-18 07:59:02
NO.8SHINYOUMARU		1.2 km 114°	2025-07-05 13:30:38		NIKKOU MARU NO.21		1.5 km 288°	2025-07-04 07:21:18
SUMIRIKI MARU NO.8		1.7 km 111°	2025-07-05 07:44:36		SHINRYU MARU		2.1 km 283°	2025-07-05 01:43:30
GOUKEN		2.2 km 283°	2025-06-28 15:15:19		HKL WAKABA		2.3 km 284°	2025-07-05 08:09:36
EIHO MARU NO.53		2.3 km 274°	2025-06-22 05:29:11		430999200		2.3 km 234°	2025-07-06 03:48:48
HINOMINE		2.5 km 283°	2025-06-30 07:56:37		SHOYO MARU		2.9 km 284°	2025-07-05 09:07:37
SANYO MARU		3.0 km 251°	2025-06-15 06:50:23		TOBASE		3.0 km 271°	2025-07-02 07:11:59
MEISHOMARU		3.1 km 275°	2025-07-06 05:11:52		AEOLUS		3.1 km 54°	2025-06-12 06:52:08
HINODEMARU		3.2 km 285°	2025-06-26 07:14:53		RIKIEI		3.3 km 285°	2025-06-28 13:19:10
MISATO		3.4 km 284°	2025-06-21 05:43:19		KIGEN MARU		3.7 km 288°	2025-07-04 04:42:18
YASAKA		3.7 km 285°	2025-06-26 11:09:11		RYUSEIMARU NO.15		3.8 km 281°	2025-06-11 20:31:05
KAIEI MARU NO.2		3.8 km 285°	2025-07-05 13:29:38		SHINSEI MARU		3.9 km 285°	2025-07-02 08:31:59
KOTOKU MARU NO.6		3.9 km 245°	2025-07-05 13:18:38		RYOTOKU MARU		4.0 km 284°	2025-07-03 06:46:09
KAISHO MARU		4.0 km 285°	2025-07-04 05:07:18		KOHEIMARU NO.1		4.1 km 108°	2025-07-04 08:17:19
TOMIEI MARU		4.1 km 280°	2025-06-20 07:44:34		DAIKYO MARU NO.10		4.1 km 284°	2025-06-30 03:11:31
SEIJU NO.8		4.2 km 284°	2025-07-05 14:31:38		500EISHINGOU		4.2 km 286°	2025-06-28 10:18:55
IZUMI		4.2 km 287°	2025-07-01 01:47:44		TOKUHOH MARU		4.2 km 285°	2025-07-06 04:34:52
TOYOMARU		4.3 km 280°	2025-07-04 21:58:28		MEIUN		4.5 km 285°	2025-07-03 09:49:10
TAIHEI MARU		4.5 km 285°	2025-06-23 09:48:25		SUMIYOSHIMARUNO.38		4.5 km 287°	2025-06-16 04:10:47
SHOUJYUMARU NO.7		4.5 km 286°	2025-06-28 07:50:44		SHIN EI MARU		4.7 km 21°	2025-07-06 08:07:49
WAKOU		4.7 km 285°	2025-06-20 07:18:32		KOUSHIN MARU NO.7		4.7 km 279°	2025-07-05 04:43:31
HKL RYUYO		4.7 km 280°	2025-07-06 01:28:47		NO8 FUKUJYU MARU		4.8 km 285°	2025-07-03 09:29:10
HUB GAZELLE		5.3 km 267°	2025-06-13 02:57:44		SHINKO MARU		5.4 km 21°	2025-06-30 02:29:31
KOYO MARU		5.5 km 13°	2025-07-04 21:38:28		TOHSHIN NO,2		5.6 km 21°	2025-06-29 03:49:02
WAKAMARU		5.8 km 42°	2025-07-04 02:11:16		DAIRYUHO		5.8 km 34°	2025-06-29 03:22:02
TURUHIROMARU		6.0 km 268°	2025-07-04 03:36:17		SAIWAI MARU NO.1		6.2 km 47°	2025-07-03 04:25:08
HOUSEI MARU		6.2 km 34°	2025-06-30 08:29:37		HISATSU MARU		6.3 km 52°	2025-06-24 06:37:04
HAKUTO		6.4 km 52°	2025-07-01 03:34:45		SEISHOMARU		6.4 km 48°	2025-07-04 21:54:28
WAKANATSU		6.4 km 271°	2025-07-01 10:12:51		KYOUSINMARU		6.5 km 348°	2025-06-18 02:49:16
SAKAE		6.6 km 80°	2025-07-04 09:42:20		KIHOU MARU		7.0 km 38°	2025-06-26 23:26:11
POSEIDON		7.8 km 256°	2025-07-06 10:03:50		FEAST 2		7.9 km 330°	2025-07-02 06:38:59
SHUN QIANG 7		8.2 km 44°	2025-06-30 10:09:38		NO.7 SHODOSHIMA MARU		8.8 km 116°	2025-06-25 02:25:37
EISHINMARU NO.8		8.9 km 46°	2025-06-28 09:25:51		KAGOSHIMA KOHAKU NO7		9.3 km 255°	2025-07-06 02:27:47
JA4EEZ-8		9.5 km 338°	2025-07-02 06:48:41		KUNIKI 68		10.5 km 29°	2025-07-06 00:38:46
MING JIANG		10.6 km 20°	2025-07-06 10:37:50		KYOUSHIN MARU		10.7 km 36°	2025-07-04 01:31:16
HUB DOLPHIN		10.8 km 42°	2025-07-04 22:15:28		KOTOKU MARU NO16		10.9 km 44°	2025-07-05 08:13:36
JH4KAG-7		10.9 km 292°	2025-07-02 10:25:59		YUAN XIANG		10.9 km 25°	2025-07-06 11:23:50
JH4KAG		10.9 km 292°	2025-07-06 10:09:45		JH4KAG-9		10.9 km 292°	2025-07-06 03:23:16
HOUSEI MARU NO.2		10.9 km 30°	2025-06-12 02:33:07		KANYOU NO.22		11.0 km 34°	2025-06-16 19:21:12
TETSURYUMARU		11.1 km 45°	2025-07-06 09:44:50		MEIKA MARU		11.1 km 29°	2025-06-20 00:42:00
XI CHENG		11.1 km 47°	2025-07-02 06:41:59		MITUHIRO5		11.2 km 46°	2025-06-27 18:52:44
MOTONARI		11.2 km 46°	2025-07-05 02:27:30		SHINKO MARU NO.8		11.3 km 40°	2025-06-07 08:10:24
HEISHIN MARU		11.3 km 45°	2025-06-27 14:15:22		NANIWA MARU		11.4 km 51°	2025-06-07 07:58:24
WAKANAMI MARU		11.4 km 44°	2025-07-02 12:57:01		KOUSHOMARU NO2		11.6 km 52°	2025-06-25 14:15:34
HOURYOUMARU		11.8 km 12°	2025-06-30 03:45:32		JE4AJK-9		11.9 km 288°	2025-07-06 09:38:23
MIRAI		11.9 km 53°	2025-06-27 03:12:29		CALMA		12.1 km 52°	2025-07-05 02:01:30
MARUOKAMARU NO.8		12.1 km 57°	2025-07-06 03:19:47		NO.1TAIYOHMARU		12.4 km 56°	2025-06-30 23:13:43
MUROTSUMARU		12.5 km 158°	2025-07-06 10:00:50		HOUEI MARU		12.9 km 58°	2025-06-19 08:46:44
KAIYUMARU		13.4 km 164°	2025-07-06 04:30:48		NIKKOUMARU NO.5		13.8 km 212°	2025-07-06 01:25:47

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.