callsign		distance	last heard - EST		callsign		distance	last heard - EST
FLEUR		32.8 yards 153°	2025-01-07 08:40:37		ACHILLES		124.7 yards 281°	2025-01-07 03:03:23
HOLLANDIA		159.3 yards 293°	2025-01-07 05:46:30		BERNHARD SR		270.6 yards 284°	2025-01-07 08:33:08
EQ		286.2 yards 109°	2025-01-05 18:58:51		DURABO		475.5 yards 219°	2025-01-07 05:15:33
HYDROVAC 11		485.8 yards 111°	2025-01-05 15:15:53		RPA8		0.3 miles 346°	2025-01-07 08:10:54
PIET HEIN		0.3 miles 346°	2025-01-07 05:56:39		PIET HEIN		0.3 miles 123°	2025-01-07 04:55:18
RPA10		0.3 miles 339°	2025-01-07 08:39:33		THUNDERBIRD 4		0.4 miles 177°	2025-01-07 08:40:05
MARTINA		0.4 miles 324°	2025-01-07 08:40:37		SBH2		0.4 miles 243°	2025-01-07 03:19:25
ISLAND TRADER		0.4 miles 291°	2025-01-07 02:32:27		RVE43		0.5 miles 229°	2025-01-06 07:17:16
PROSEIDON		0.5 miles 291°	2025-01-06 13:12:17		REIGER		0.5 miles 94°	2025-01-03 12:15:39
SMIT WAALHAVEN 4		0.5 miles 90°	2025-01-07 08:40:37		NEPTUNUS 8		0.5 miles 95°	2025-01-07 04:56:55
CHARROMA		0.5 miles 95°	2025-01-06 22:46:20		BERGHEM JUNIOR		0.5 miles 96°	2025-01-07 08:40:05
EUROBULK1		0.5 miles 99°	2025-01-03 06:31:43		INTEGRO		0.5 miles 86°	2025-01-07 08:19:26
VINKEL		0.5 miles 291°	2025-01-07 08:39:01		LOVI		0.6 miles 94°	2025-01-07 04:15:29
ALCATRAZ		0.6 miles 274°	2025-01-05 06:06:10		AREND		0.6 miles 91°	2025-01-07 04:14:25
SEAWAY ALFA LIFT		0.6 miles 50°	2025-01-07 08:37:57		ONYX		0.6 miles 262°	2025-01-07 08:37:25
BZN		0.6 miles 90°	2025-01-07 08:06:05		MILOU		0.6 miles 75°	2025-01-07 08:40:05
ALBATROS		0.6 miles 67°	2025-01-07 08:39:01		ANDANTE		0.7 miles 285°	2025-01-07 08:26:56
MADEGRO SR		0.7 miles 286°	2025-01-07 08:22:39		CORNELIA		0.7 miles 75°	2025-01-06 08:23:02
PIETER.L		0.7 miles 345°	2025-01-07 03:10:52		MATADOR 2		0.7 miles 347°	2025-01-06 11:37:36
SEAFORD		0.7 miles 110°	2025-01-07 08:37:57		RIVER DRONE 8		0.7 miles 44°	2025-01-07 08:38:29
GIJS2		0.7 miles 98°	2025-01-07 08:40:37		VOLHARDING 4		0.7 miles 9°	2025-01-07 02:35:39
LEKSTROOM V		0.7 miles 329°	2025-01-07 03:02:19		OCEANIC		0.7 miles 82°	2025-01-07 08:41:10
DIEZE HOPPER		0.7 miles 9°	2025-01-07 08:35:49		ABEL TASMAN		0.7 miles 290°	2025-01-07 08:40:37
CATHARINA 10		0.8 miles 329°	2025-01-21 01:38:47		MELIUS		0.8 miles 335°	2025-01-06 05:12:15
CATHARINA 5		0.8 miles 329°	2025-01-07 01:10:39		HUSKY		0.8 miles 324°	2025-01-07 05:46:30
LETITIA		0.8 miles 306°	2025-01-07 08:05:00		MARINE SERVICE 1		0.8 miles 72°	2025-01-07 03:41:20
GEO RANGER		0.9 miles 351°	2025-01-07 08:30:40		SOMTRANS XX		0.9 miles 250°	2025-01-07 07:36:41
BEN LOVE		0.9 miles 48°	2025-01-07 08:36:53		MSTX 31		0.9 miles 1°	2025-01-07 08:23:11
REINOD 14		0.9 miles 345°	2025-01-07 08:37:25		DOCKYARD IX		0.9 miles 3°	2025-01-07 07:35:36
IDA		0.9 miles 250°	2025-01-07 08:40:05		SMIT WAALHAVEN 11		0.9 miles 287°	2025-01-06 07:24:14
RWS 60		0.9 miles 346°	2025-01-02 07:35:59		AHOY PORTUNUS		0.9 miles 96°	2025-01-07 08:27:59
GEO FOCUS		1.0 miles 345°	2025-01-07 08:32:48		CATHARINA 4		1.0 miles 318°	2025-01-07 06:11:09
FELICITAS		1.0 miles 28°	2025-01-07 08:07:41		RPA 16		1.0 miles 345°	2025-01-07 03:18:21
MENA C OF RHU		1.0 miles 346°	2025-01-07 08:37:25		HEFFESANT		1.0 miles 345°	2025-01-04 22:02:03
STAELDIEP		1.0 miles 342°	2025-01-07 04:07:00		DWS 15		1.0 miles 81°	2025-01-07 08:41:10
SC TOPAZ		1.0 miles 350°	2025-01-07 03:09:48		STRAHL O MATIC		1.0 miles 9°	2025-01-07 08:39:33
MSTX 33		1.0 miles 359°	2025-01-07 08:40:37		NAUTICTRANS		1.0 miles 108°	2025-01-07 08:40:05
LIZA		1.1 miles 77°	2025-01-07 08:39:33		KRVE 42		1.1 miles 76°	2025-01-07 03:03:55
REZOVAR		1.1 miles 340°	2025-01-05 09:27:54		MARVIN FAITH		1.1 miles 72°	2025-01-07 06:05:48
KRVE9		1.1 miles 22°	2025-01-07 02:01:58		KRVE 48		1.1 miles 23°	2025-01-03 01:57:46
KRVE 55		1.1 miles 22°	2025-01-07 03:14:04		SB07		1.1 miles 21°	2025-01-07 00:25:13
BG DIAMOND		1.1 miles 303°	2025-01-31 19:14:48		HAAI		1.1 miles 108°	2025-01-06 03:20:36
TRUDIE		1.1 miles 257°	2025-01-07 08:39:33		KRVE26		1.1 miles 23°	2025-01-06 05:13:20
RVE7		1.1 miles 24°	2025-01-06 02:19:40		KRVE 45		1.1 miles 96°	2025-01-07 04:05:23
MERCURIUS		1.1 miles 31°	2025-01-07 07:27:03		KRVE44		1.1 miles 25°	2025-01-03 02:48:36
RVE 17		1.2 miles 25°	2025-01-07 07:42:33		KRVE 86		1.2 miles 25°	2025-01-07 08:17:50
M T AWH ALMA		1.2 miles 97°	2025-01-07 08:40:05		KRVE39		1.2 miles 58°	2025-01-07 07:13:41
VOLHARDING XI		1.2 miles 86°	2025-01-07 08:19:26		CGAS JAGUAR		1.2 miles 99°	2025-01-07 03:49:21
ADRIANUS		1.2 miles 61°	2025-01-06 08:55:06		BOKA OCEAN		1.2 miles 80°	2025-01-07 08:40:05
ANGELIQUE		1.2 miles 308°	2025-01-06 03:45:07		PANDA 002		1.3 miles 56°	2025-01-06 17:49:07

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.