callsign		distance	last heard - EDT		callsign		distance	last heard - EDT
USHUAIA		21.0 yards 270°	2024-05-10 18:21:15		SIROCCO		175.9 yards 290°	2024-04-25 00:52:06
BORIS		179.7 yards 246°	2024-05-07 23:20:13		PRISA		213.9 yards 280°	2024-05-10 16:26:15
CAMARO V		240.8 yards 288°	2024-05-09 19:25:14		PRINCESS		294.1 yards 135°	2024-05-10 14:32:15
SERENITY		351.8 yards 280°	2024-05-09 17:30:14		MATHIJS		398.2 yards 111°	2024-05-09 13:09:14
HYDROVAC 8		450.3 yards 109°	2024-04-25 02:27:52		ALPHENAAR		481.8 yards 291°	2024-05-10 00:50:14
MANUELA		487.6 yards 289°	2024-05-10 17:16:15		NIEUWE MAZE		515.3 yards 352°	2024-05-07 07:17:12
BRIGHT SKY		516.8 yards 227°	2024-05-10 11:52:15		MORGENSTOND II		0.3 miles 167°	2024-05-08 21:23:13
RPA12		0.3 miles 346°	2024-05-10 17:50:15		PIET HEIN		0.3 miles 346°	2024-05-04 02:32:05
PIET HEIN		0.3 miles 124°	2024-05-09 18:37:14		LIMBO		0.3 miles 226°	2024-05-10 05:17:15
RPA2		0.3 miles 340°	2024-05-09 19:37:14		RVE43		0.3 miles 237°	2024-05-04 00:00:05
CRANE BARGE 4		0.3 miles 333°	2024-05-10 12:44:15		TEXAS		0.3 miles 236°	2024-05-10 17:18:15
RPA8		0.4 miles 336°	2024-05-09 00:13:13		DIAFORA		0.4 miles 331°	2024-05-10 04:30:15
SVEN D		0.4 miles 188°	2024-05-10 16:33:15		CONTARGO 1		0.4 miles 221°	2024-05-08 18:37:13
CLEAN SEAS 3		0.4 miles 289°	2024-04-29 01:43:26		AURA		0.4 miles 145°	2024-05-09 18:27:14
MARTINA		0.5 miles 321°	2024-05-10 15:29:15		CHARROMA		0.5 miles 98°	2024-04-25 01:25:47
DOCKS 2		0.5 miles 72°	2024-04-29 01:29:26		AREND		0.5 miles 94°	2024-04-25 02:58:20
PROSEIDON		0.5 miles 291°	2024-05-08 16:28:13		OCEANIC		0.5 miles 48°	2024-05-10 15:20:15
JORK RULER		0.5 miles 219°	2024-05-08 16:07:13		EMPRESSA		0.5 miles 85°	2024-05-05 18:08:11
KOSTRA 2		0.5 miles 319°	2024-05-06 21:12:12		ALBATROS		0.5 miles 87°	2024-05-07 11:45:12
REIGER		0.5 miles 98°	2024-04-18 07:33:13		MARPOL 12		0.5 miles 75°	2024-05-06 09:00:11
KOSTRA 1		0.6 miles 318°	2024-05-10 16:37:15		MERCURIUS		0.6 miles 270°	2024-04-25 03:09:33
WILSON LUGA		0.6 miles 75°	2024-05-04 00:37:05		CAAN		0.6 miles 291°	2024-05-08 07:19:13
JAN LEENHEER		0.6 miles 349°	2024-05-10 17:00:15		MILOU		0.6 miles 75°	2024-05-03 11:20:04
PRINSES AMALIA		0.6 miles 274°	2024-05-06 14:36:11		NEPTUNUS 8		0.7 miles 85°	2024-05-08 15:53:13
PIETER.L		0.7 miles 344°	2024-05-10 14:56:15		POOLZEE		0.7 miles 334°	2024-05-08 20:29:13
JSP MISTRAL		0.7 miles 240°	2024-05-10 16:17:15		FELICITAS		0.7 miles 12°	2024-05-09 23:36:14
HYDROVAC 5		0.7 miles 276°	2024-05-07 11:01:12		ODIN		0.7 miles 72°	2024-04-25 00:08:33
TRANSPORTER		0.7 miles 9°	2024-04-25 01:34:52		VB PUMA		0.7 miles 72°	2024-05-10 16:37:15
VEGA GRANAT		0.8 miles 72°	2024-05-10 17:19:15		BERNHARD SR		0.8 miles 255°	2024-05-10 07:19:15
ADELAAR		0.8 miles 8°	2024-05-08 23:17:13		TITAN		0.8 miles 334°	2024-05-10 18:21:15
LABOR VINCIT		0.8 miles 328°	2024-05-10 15:29:15		DORIS		0.8 miles 54°	2024-05-08 23:21:13
HEBO-LIFT 2		0.8 miles 326°	2024-05-04 02:47:05		CATHARINA 10		0.8 miles 326°	2024-05-08 14:15:13
MARINE SERVICE 1		0.8 miles 72°	2024-05-10 13:48:15		AVONTUUR 2		0.8 miles 324°	2024-05-08 08:37:13
JAY		0.9 miles 24°	2024-05-06 20:17:12		RVE 37		0.9 miles 99°	2024-05-01 00:13:27
MAERSK LOGGER		0.9 miles 288°	2024-05-10 18:21:15		BENCKES		0.9 miles 109°	2024-05-10 09:37:15
LEVANT		0.9 miles 22°	2024-05-07 23:23:12		CENTURY		0.9 miles 110°	2024-05-09 16:52:14
MSTX 31		0.9 miles 1°	2024-05-06 20:42:12		LCU L-9528		0.9 miles 344°	2024-05-10 18:22:15
DOCKYARD IX		0.9 miles 3°	2024-05-10 17:30:15		HARM 1		0.9 miles 350°	2024-05-09 16:29:14
VB EBRO		0.9 miles 349°	2024-05-10 16:42:15		RVE 35		0.9 miles 57°	2024-04-15 00:26:05
VIGILATE		0.9 miles 255°	2024-05-09 07:20:14		MATHIA		0.9 miles 26°	2024-05-07 16:31:12
WATERBOOT 12		0.9 miles 344°	2024-05-04 20:34:06		RIGEL		1.0 miles 344°	2024-05-10 14:07:15
WITTE DE WITH		1.0 miles 345°	2024-05-10 18:13:15		DWS11 WATERBUFFEL		1.0 miles 257°	2024-05-01 07:47:28
CM COAST		1.0 miles 24°	2024-05-09 10:24:14		ZUIDERZEE		1.0 miles 342°	2024-05-10 15:31:15
ISABELLA		1.0 miles 75°	2024-05-10 18:12:15		MASORA		1.0 miles 108°	2024-05-04 13:12:05
MSTX 36		1.0 miles 359°	2024-05-08 11:55:13		HORIZON		1.0 miles 55°	2024-05-10 09:17:15
ARUBA		1.1 miles 108°	2024-05-10 12:54:15		MARVIN FAITH		1.1 miles 72°	2024-05-08 19:15:13
BO JO		1.1 miles 108°	2024-05-10 03:29:15		SURVEYOR 2		1.1 miles 21°	2024-04-25 00:12:17
SAM		1.1 miles 108°	2024-05-02 16:16:29		ROLLDOCK STAR		1.1 miles 28°	2024-05-09 02:50:14
KRVE 87		1.1 miles 21°	2024-04-24 23:31:40		HAAI		1.1 miles 108°	2024-04-28 21:57:26
ORIGO		1.1 miles 99°	2024-05-06 03:53:11		THYRA		1.1 miles 47°	2024-05-10 15:10:15

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.