indicatif		distance	dernier entendu - EST		indicatif		distance	dernier entendu - EST
SUNLIGHT ATHENA		22.2 yards 81°	2025-01-05 19:44:17		AR QUEEN 8		27.0 yards 98°	2024-12-31 18:46:21
6%SHOQ DINO		33.8 yards 300°	2025-01-03 17:08:27		CHONG HAN 02		36.9 yards 73°	2025-01-05 12:02:35
NAUTICAL ISLAND		39.3 yards 68°	2025-01-04 22:26:12		TD 55		41.1 yards 236°	2024-12-23 20:18:27
SEA HAWK 1		42.5 yards 90°	2025-01-02 04:55:37		OPL 77		43.1 yards 80°	2025-01-02 03:33:31
SEA OTTER		44.2 yards 74°	2024-12-31 04:24:50		MAZU 12		45.1 yards 95°	2024-12-31 18:16:14
NOAH QUEEN		49.0 yards 60°	2025-01-04 21:55:00		SUNLIGHT VENUS		49.6 yards 343°	2024-12-27 22:05:29
EH DISCOVERER		51.0 yards 258°	2024-12-13 02:25:28		DIJAYA-10		51.3 yards 355°	2025-01-05 02:43:53
SG PATIENCE		51.7 yards 120°	2024-12-23 10:42:15		KLM BINTANG BAHARI		52.8 yards 299°	2024-12-30 10:57:45
PRESIDENT SIXTEEN		52.9 yards 99°	2024-12-21 04:31:02		COASTLINK 7		55.9 yards 1°	2024-12-31 17:45:37
PENGUIN INDORAYA 1		56.3 yards 237°	2025-01-02 23:54:28		OPL 108		57.9 yards 129°	2024-12-28 03:38:21
SC 0286D		65.8 yards 94°	2024-12-21 05:48:48		SEA OSPREY		74.0 yards 138°	2024-12-23 12:37:36
PALMSTONE		78.8 yards 241°	2025-01-02 20:23:09		BW FAITH		79.5 yards 231°	2024-12-27 20:39:28
HIRO 18		82.3 yards 112°	2025-01-04 03:20:59		NAUTICAL WEST		82.6 yards 118°	2024-12-29 08:24:10
NAUTICAL PACIFIC		83.2 yards 119°	2025-01-05 06:03:30		SSA AMELIA		84.8 yards 128°	2024-12-24 02:03:10
BW ENDURANCE		85.6 yards 231°	2024-12-26 18:59:57		SEA WREN		85.7 yards 111°	2024-12-27 03:05:17
BW DILIGENCE		86.2 yards 230°	2025-01-02 20:22:00		OPL 55		87.8 yards 112°	2024-12-29 14:25:48
GOLDEN STENA		88.0 yards 96°	2024-12-23 07:55:20		BW JUSTICE		88.8 yards 230°	2025-01-05 19:19:42
SG BRAVE		89.0 yards 95°	2025-01-01 12:30:58		SG FORTUNE		89.2 yards 84°	2025-01-03 03:16:38
SC 1494 C		90.0 yards 106°	2025-01-03 15:20:37		MAZU 03		91.1 yards 106°	2024-12-18 19:22:55
NAUTICAL ATLANTIC		92.5 yards 104°	2025-01-05 01:17:52		PRESIDENT EIGHTEEN		93.4 yards 125°	2025-01-03 06:47:33
563084590		94.8 yards 1°	2024-12-25 03:11:09		563068420		96.6 yards 111°	2025-01-04 20:09:25
JOLLY ROYAL SC4854F		96.8 yards 108°	2025-01-02 05:14:22		MAZU 05		96.8 yards 114°	2025-01-03 06:07:54
TB.EL NINA SAMUDRA		97.1 yards 214°	2025-01-05 17:14:02		INFINITI FORTIS		99.1 yards 229°	2024-12-21 15:56:05
SC 1210 Z		99.1 yards 101°	2025-01-04 05:07:42		PRESIDENT SEVEN		99.1 yards 107°	2024-12-23 09:40:00
JOLLY REGINA		100.7 yards 120°	2025-01-05 16:32:50		KANLIAN 30		100.7 yards 98°	2025-01-02 03:24:19
BELLIS		103.8 yards 18°	2024-12-22 13:45:42		JUMBO 11		110.1 yards 101°	2025-01-03 06:05:39
NAUTICAL OCEAN		113.6 yards 116°	2024-12-30 00:13:54		JOLLY ROSLEE		114.4 yards 86°	2024-12-19 21:25:57
JOLLY RAYNA		114.7 yards 116°	2025-01-03 23:19:32		SUNLY 10		115.2 yards 194°	2024-12-31 14:16:36
SEA LION		117.7 yards 59°	2024-12-19 00:19:08		TB WAHANA 2008		120.8 yards 175°	2024-12-17 21:02:02
BUANA JAYA 10		125.2 yards 359°	2025-01-05 04:22:46		563014930		128.4 yards 41°	2024-12-29 13:33:50
SC 0306 B		135.6 yards 6°	2024-12-21 10:08:51		JOLLY ROBERTO		137.4 yards 112°	2024-12-11 07:58:26
BINA MARINE 35		139.9 yards 172°	2024-12-19 18:41:34		SEA EAGLE 1		139.9 yards 11°	2025-01-02 21:41:28
SEA DRAGON 11		147.3 yards 26°	2025-01-04 23:15:17		KM SUKSES ABADI 02		156.0 yards 323°	2024-12-30 19:10:23
YEOLIGHTER3		159.2 yards 20°	2025-01-05 11:18:22		JOLLY RISSOO		166.8 yards 14°	2025-01-03 15:12:08
SUNLIGHT NIKE		170.6 yards 22°	2024-12-23 21:54:02		PW TENANG		173.8 yards 179°	2025-01-04 08:52:39
BIG M MIRKWOOD		175.9 yards 354°	2024-12-28 23:37:24		SWIFT SPARROW		177.6 yards 19°	2025-01-05 02:15:01
BUANA JAYA 9		178.7 yards 1°	2025-01-03 15:48:36		SWIFT HAWK		179.1 yards 19°	2025-01-04 17:44:12
SEA PELICAN		179.4 yards 26°	2025-01-05 15:01:02		SUNLY 11		182.3 yards 180°	2025-01-04 13:06:16
MAJU BERSAMA		185.1 yards 4°	2024-12-31 20:57:41		FEI YING		192.9 yards 19°	2025-01-04 04:09:39
SC 3869 I		195.9 yards 357°	2024-12-23 18:50:02		ENG HUP ESCORT		212.5 yards 333°	2025-01-05 16:48:00
BINTANG LIBERTY 3		267.0 yards 325°	2024-12-26 09:00:57		PRESIDENT SEVENTEEN		272.1 yards 163°	2025-01-04 03:48:45
KIM HENG 1300		305.5 yards 113°	2025-01-03 19:27:26		HYDROMOVER		360.9 yards 359°	2025-01-05 19:57:00
OCEANIC DOLPHIN		418.9 yards 214°	2024-12-26 06:28:01		525701876		426.0 yards 222°	2025-01-01 02:35:00
A CRYSTAL		436.5 yards 105°	2024-12-11 07:29:30		GARENE I		438.8 yards 108°	2025-01-03 19:03:42
GC 25		447.2 yards 108°	2025-01-01 04:20:54		MEGA DAYA 21		474.9 yards 215°	2024-12-21 02:32:59
YEW CHOON 9		486.1 yards 179°	2024-12-29 18:18:59		MARINA ABLE		501.0 yards 210°	2024-12-09 23:55:21
AYU 68		0.3 miles 236°	2025-01-05 15:58:49		WINSTAR CHAMPION		0.3 miles 333°	2025-01-03 04:11:47
MARINA ZIRCON		0.3 miles 351°	2025-01-05 19:55:39		MARINA GENESIS		0.3 miles 349°	2025-01-03 00:40:23
H493		0.3 miles 187°	2024-12-07 18:52:22		MARINA ZANITE		0.3 miles 349°	2025-01-05 19:52:27
MARINA ATHENA		0.3 miles 353°	2025-01-05 10:39:25		563428000		0.3 miles 349°	2025-01-05 18:01:24

Cette page affiche en temps réel les informations recueillies par le système de suivi automatique de position (APRS) Automatic Position Reporting System sur le réseau Internet (APRS-IS). L'APRS est utilisé par les radioamateurs afin de transmettre en temps réel des informations de position, des données météorologiques, de la télémétrie et des messages par les ondes radio. Un véhicule équipé d'un récepteur GPS , d'un émetteur VHF ou HF (émetteur ?) et d'un petit appareil appelé "tracker", transmet sa position, sa vitesse et son cap dans un petit paquet de données, qui sont ensuite reçus par la plus proche passerelle internet (iGate) qui renvoie le paquet sur Internet. Les systèmes connectés à Internet peuvent envoyer des informations sur le réseau APRS-IS sans émetteur radio, ou recueillir et afficher des informations transmises à travers le monde.