callsign		distance	last heard - UTC		callsign		distance	last heard - UTC
YORK ACE		100.8 m 56°	2025-03-02 07:29:20		HY EMERALD		210.5 m 195°	2025-03-13 00:31:39
UNIDIVE 9		330.9 m 116°	2025-02-28 09:12:57		CAST HORSBURGH		392.1 m 80°	2025-03-04 11:29:00
OPL 108		402.4 m 159°	2025-03-04 19:59:10		LEADING MARINE 2		409.0 m 42°	2025-03-03 07:23:19
SEA PETREL		409.9 m 123°	2025-02-25 19:58:16		HYUNDAI PLATINUM		410.8 m 124°	2025-03-13 08:15:52
BUDI JASA 7		505.7 m 157°	2025-02-28 22:16:22		COASTLINK 8		511.9 m 169°	2025-03-03 09:35:13
OPL 9		529.2 m 149°	2025-03-04 01:10:57		HY PROSPER		533.8 m 210°	2025-03-13 07:13:01
SSE MERLYN		537.3 m 96°	2025-03-05 01:12:00		OPL GIANT		591.5 m 70°	2025-02-27 10:13:05
KANLIAN 30		616.8 m 99°	2025-02-28 08:22:44		OPL 55		623.4 m 177°	2025-02-27 11:02:17
SS SPRING		628.8 m 95°	2025-03-11 14:12:18		ST 1090I		647.7 m 232°	2025-03-03 05:51:29
STK 2		711.9 m 21°	2025-03-04 08:19:16		SG GENEROUS		715.2 m 98°	2025-02-28 11:24:56
PILOT GP60		737.1 m 237°	2025-03-13 04:37:58		HW 10		748.4 m 27°	2025-03-03 07:47:09
DEWI AMBARWATI		756.1 m 115°	2025-03-09 14:34:58		STAR 2		762.9 m 153°	2025-03-13 01:17:45
UWCON SWIFT		764.0 m 65°	2025-03-01 09:27:56		JUPITER		769.0 m 104°	2025-03-10 12:50:12
MARINA MOBILE		870.7 m 189°	2025-02-28 11:25:27		KANLIAN ARK		900.1 m 180°	2025-03-02 07:47:00
GC 23		904.6 m 79°	2025-03-13 08:00:55		ROJAREK NAREE		905.2 m 105°	2025-02-22 06:08:01
AH PENG		905.6 m 186°	2025-02-16 07:33:23		DIVETECH VALIANT		929.5 m 95°	2025-03-07 07:13:13
SINMYAN FORTE		937.0 m 94°	2025-03-12 07:50:36		GUO DIAN 7		960.4 m 244°	2025-03-13 08:04:00
KAI EI MARU 15		972.2 m 240°	2025-03-13 08:21:33		DEW		976.4 m 164°	2025-03-10 19:33:33
MARINA AMBER		990.0 m 206°	2025-02-28 09:17:06		GARUDA SEJATI		1.0 km 182°	2025-02-25 02:05:32
SUNLIGHT VENUS		1.0 km 181°	2025-03-03 18:26:16		CAST BRAVERY		1.0 km 87°	2025-03-09 08:41:14
AMBELOS		1.0 km 157°	2025-03-13 07:56:47		SG SAPTA		1.0 km 73°	2025-02-18 09:50:39
HYDROPRO 5		1.0 km 108°	2025-02-17 16:36:20		KHB SUCCESS		1.1 km 81°	2025-02-23 02:06:47
SC 4409 E		1.1 km 85°	2025-02-13 10:39:19		HY JADE		1.1 km 166°	2025-03-12 10:45:59
STEPHANIA K		1.1 km 213°	2025-03-13 08:21:33		SEA THESAURUS		1.1 km 194°	2025-03-13 03:21:46
CAST JURONG		1.1 km 73°	2025-02-14 05:44:11		JOLLY RAYNA		1.1 km 78°	2025-03-05 06:42:23
SEA QUEST SB7888B		1.1 km 98°	2025-03-07 08:30:13		SSA KALLISTA		1.1 km 235°	2025-03-04 23:59:42
MAJULAH SIRIUS		1.1 km 184°	2025-03-11 02:10:26		563069830		1.1 km 98°	2025-02-17 15:02:46
MAZU 12		1.2 km 138°	2025-02-26 11:32:32		SG LOYALTY		1.2 km 71°	2025-03-01 03:23:03
LIMNIONAS		1.2 km 221°	2025-03-01 16:12:24		STLH4		1.2 km 266°	2025-03-13 06:07:06
SUN 108		1.2 km 78°	2025-03-10 18:48:47		SUNLIGHT EROS		1.2 km 86°	2025-02-20 04:32:55
HLBS 18		1.3 km 66°	2025-03-05 02:25:09		AYER CHERDEK		1.3 km 182°	2025-03-12 22:53:27
SC 3854 J		1.3 km 73°	2025-02-22 05:46:37		SSE OLIVIA		1.3 km 117°	2025-03-10 12:43:31
STL H2		1.3 km 265°	2025-03-13 08:21:03		PILOT GP49		1.3 km 120°	2025-03-13 06:26:38
SC4548B		1.3 km 65°	2025-02-17 05:44:10		GC 21		1.3 km 260°	2025-03-13 02:09:12
BLUE STAR		1.3 km 143°	2025-03-04 20:11:42		DIJAYA-10		1.3 km 86°	2025-03-13 01:25:28
GALAXEA		1.4 km 64°	2025-03-05 06:54:43		SC 4653E		1.4 km 73°	2025-02-20 00:59:17
970012780		1.4 km 231°	2025-02-21 02:13:34		CAST RAFFLES		1.4 km 93°	2025-03-10 17:32:00
PRESTIGE 1		1.4 km 58°	2025-03-12 12:38:23		MARINE PROSPERITY		1.4 km 73°	2025-03-12 01:19:33
OPL 66		1.4 km 243°	2025-02-26 12:28:54		OUNG WB1		1.4 km 257°	2025-02-28 02:59:05
LLS 38		1.4 km 70°	2025-03-11 12:34:17		UWCON FAST		1.4 km 86°	2025-03-13 02:55:30
I-RAY		1.4 km 96°	2025-02-23 06:19:55		PRESIDENT SIXTEEN		1.4 km 97°	2025-03-02 11:42:47
LUISELLA COSULICH		1.4 km 128°	2025-03-12 20:47:22		ATLAS 1		1.4 km 87°	2025-03-10 23:32:42
PRESIDENT FIVE		1.4 km 82°	2025-03-12 22:24:06		NEWCHANG		1.4 km 236°	2025-02-20 07:54:05
VAST FOISON		1.4 km 144°	2025-03-07 19:06:36		SZ 17983J		1.4 km 83°	2025-02-28 21:04:21
CKL XVI		1.4 km 81°	2025-03-10 07:45:16		GWYN 92		1.4 km 71°	2025-02-24 05:02:42
SC2856A		1.4 km 62°	2025-03-13 05:48:03		SC3779J		1.4 km 86°	2025-02-18 03:31:19
MERLION 20		1.4 km 136°	2025-03-13 05:01:41		SINMYAN CHALLENGER		1.4 km 73°	2025-03-07 02:23:54
ZAFER		1.4 km 80°	2025-03-12 14:43:11		CSM 1		1.4 km 62°	2025-03-13 05:38:47
JUMBO 11		1.5 km 109°	2025-03-04 09:09:55		SSE ASHLEY		1.5 km 167°	2025-02-28 02:21:49
OCEAN GRAND		1.5 km 237°	2025-03-13 08:20:31		HAFNIA HONG KONG		1.5 km 111°	2025-03-08 05:31:25

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.