callsign		distance	last heard - EDT		callsign		distance	last heard - EDT
PIETER.L		214.1 yards 67°	2024-05-10 13:49:15		JADE		294.9 yards 335°	2024-05-09 23:00:14
JAN LEENHEER		313.0 yards 92°	2024-05-10 12:20:15		HEBO-LIFT 2		323.6 yards 294°	2024-05-04 02:47:05
CATHARINA 10		334.9 yards 296°	2024-05-08 14:15:13		AVONTUUR 2		372.1 yards 289°	2024-05-08 08:37:13
KOSTRA 2		374.1 yards 193°	2024-05-06 21:12:12		KOSTRA 1		376.6 yards 201°	2024-05-10 04:28:15
MARTINA		462.8 yards 176°	2024-05-08 22:19:13		DIAFORA		509.1 yards 159°	2024-05-10 04:30:15
WATERBOOT 12		0.3 miles 7°	2024-05-04 20:34:06		RPA8		0.3 miles 152°	2024-05-09 00:13:13
VB EBRO		0.3 miles 23°	2024-05-09 17:32:14		HARM 1		0.3 miles 24°	2024-05-09 16:29:14
RIGEL		0.3 miles 6°	2024-05-10 14:07:15		EXPLORER		0.3 miles 243°	2024-05-09 18:13:14
WITTE DE WITH		0.3 miles 8°	2024-05-03 00:29:29		CRANE BARGE 4		0.3 miles 155°	2024-05-10 12:44:15
RPA2		0.3 miles 148°	2024-05-09 19:37:14		PIET HEIN		0.4 miles 144°	2024-05-04 02:32:05
RPA12		0.4 miles 145°	2024-05-10 13:54:15		NIEUWE MAZE		0.4 miles 141°	2024-05-07 07:17:12
MSTX 31		0.4 miles 48°	2024-05-06 20:42:12		TRANSPORTER		0.4 miles 74°	2024-04-25 01:34:52
ADELAAR		0.4 miles 68°	2024-05-08 23:17:13		DOCKYARD IX		0.4 miles 50°	2024-05-07 17:28:12
FRI SEA		0.5 miles 323°	2024-05-10 08:42:15		FELICITAS		0.5 miles 80°	2024-05-09 23:36:14
PROSEIDON		0.5 miles 200°	2024-05-08 16:28:13		CAAN		0.5 miles 212°	2024-05-08 07:19:13
CLEAN SEAS 3		0.5 miles 194°	2024-04-29 01:43:26		ALPHENAAR		0.5 miles 175°	2024-05-10 00:50:14
MSTX 36		0.5 miles 33°	2024-05-08 11:55:13		SENDO NAVE		0.5 miles 20°	2024-05-08 23:16:13
ROG2		0.6 miles 307°	2024-04-26 07:07:27		ASOPUS		0.6 miles 166°	2024-05-06 20:30:12
SERENITY		0.6 miles 170°	2024-05-09 17:30:14		CAMARO V		0.6 miles 164°	2024-05-09 19:25:14
MSTX 33		0.6 miles 18°	2024-05-06 02:09:11		SIROCCO		0.6 miles 161°	2024-04-25 00:52:06
MAERSK LOGGER		0.6 miles 237°	2024-05-10 05:00:15		PRINSES AMALIA		0.7 miles 211°	2024-05-06 14:36:11
MERCURIUS		0.7 miles 203°	2024-04-25 03:09:33		INITIO		0.7 miles 286°	2024-05-08 08:02:13
LEVANT		0.7 miles 72°	2024-05-07 23:23:12		JAY		0.7 miles 74°	2024-05-06 20:17:12
TASMANZEE		0.7 miles 5°	2024-05-10 02:50:15		HYDROVAC 5		0.7 miles 217°	2024-05-07 11:01:12
INNOVATION		0.7 miles 154°	2024-05-04 13:03:05		BORIS		0.7 miles 163°	2024-05-07 23:20:13
ORANJE NASSAU 2		0.7 miles 6°	2024-05-10 12:44:15		OCEANIC		0.7 miles 113°	2024-05-10 13:26:15
BERYL		0.7 miles 8°	2024-05-09 17:00:14		MSTX 9		0.7 miles 43°	2024-05-08 12:39:13
MATHIA		0.7 miles 72°	2024-05-07 16:31:12		CM COAST		0.8 miles 66°	2024-05-09 10:24:14
T WITTE LAM		0.8 miles 312°	2024-04-25 03:05:49		OCEANOS		0.8 miles 344°	2024-05-09 17:42:14
RVE43		0.8 miles 179°	2024-05-04 00:00:05		PRISA		0.8 miles 48°	2024-05-10 10:45:15
SURVEYOR 2		0.8 miles 59°	2024-04-25 00:12:17		KRVE 87		0.8 miles 60°	2024-04-24 23:31:40
BRITOIL 71		0.8 miles 30°	2024-05-08 23:02:13		BRIGHT SKY		0.8 miles 174°	2024-05-10 11:52:15
ELAY		0.8 miles 7°	2024-05-10 12:21:15		VB TEXELBANK		0.8 miles 302°	2024-05-10 13:37:15
PRINCESS		0.8 miles 150°	2024-05-10 14:32:15		LIMBO		0.8 miles 176°	2024-05-10 05:17:15
MATHIJS		0.9 miles 144°	2024-05-09 13:09:14		BRANDARIS		0.9 miles 34°	2024-05-10 13:03:15
BO CHRIS JR		0.9 miles 52°	2024-05-10 05:53:15		HYDROVAC 8		0.9 miles 142°	2024-04-25 02:27:52
DOCKS 2		0.9 miles 122°	2024-04-29 01:29:26		ROLLDOCK STAR		0.9 miles 67°	2024-05-09 02:50:14
MISIDA		0.9 miles 197°	2024-05-10 14:00:15		BEO		0.9 miles 61°	2024-05-07 03:18:12
BERNHARD SR		0.9 miles 209°	2024-05-10 07:19:15		CONTARGO 1		0.9 miles 179°	2024-05-08 18:37:13
SERENADA		0.9 miles 301°	2024-05-08 23:00:13		MARPOL 12		0.9 miles 120°	2024-05-06 09:00:11
PIET HEIN		1.0 miles 145°	2024-05-09 18:37:14		DORIS		1.0 miles 98°	2024-05-08 23:21:13
WILSON LUGA		1.0 miles 118°	2024-05-04 00:37:05		BEATRICE		1.0 miles 55°	2024-04-16 06:36:11
MORGENSTOND II		1.0 miles 158°	2024-05-08 21:23:13		EMPRESSA		1.0 miles 125°	2024-05-05 18:08:11
JSP MISTRAL		1.0 miles 197°	2024-05-10 12:44:15		MILOU		1.0 miles 116°	2024-05-03 11:20:04
AREND		1.0 miles 129°	2024-04-25 02:58:20		JORK RULER		1.0 miles 182°	2024-05-08 16:07:13
SIR WINSTON		1.0 miles 348°	2024-05-10 06:32:15		BONAIRE		1.0 miles 7°	2024-05-03 06:39:29
RIVER DRONE 6		1.0 miles 7°	2024-04-19 20:40:38		WALVIS		1.0 miles 313°	2024-05-09 18:40:14
ALBATROS		1.0 miles 125°	2024-05-07 11:45:12		CHARROMA		1.0 miles 131°	2024-04-25 01:25:47
EGIELA-S		1.0 miles 289°	2024-05-07 02:49:12		PROTECTOR ST.JOHN		1.0 miles 61°	2024-05-08 23:02:13
SAMSKIP ENDEAVOUR		1.0 miles 167°	2024-05-09 15:51:14		SVEN D		1.0 miles 166°	2024-05-10 09:40:15

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.