callsign		distance	last heard - EDT		callsign		distance	last heard - EDT
QUARTZ		301.3 yards 50°	2024-05-22 14:09:12		BLUE PRINCE		340.1 yards 302°	2024-05-22 16:40:41
KRVE39		359.6 yards 288°	2024-05-22 21:41:12		BREEZE		408.8 yards 293°	2024-05-22 22:00:12
THIJS JR		462.8 yards 356°	2024-05-22 08:31:12		DEJA		520.2 yards 265°	2024-05-20 06:41:07
HYDRUS		526.2 yards 265°	2024-05-22 20:37:12		RVE7		0.3 miles 49°	2024-05-13 17:48:24
KRVE 25		0.3 miles 326°	2024-05-22 22:02:46		JOHANNES		0.3 miles 280°	2024-05-22 22:02:12
VB BEAGLE		0.4 miles 314°	2024-05-22 21:59:46		P17		0.4 miles 65°	2024-05-21 10:00:41
HOLLAND DIVING 1		0.4 miles 100°	2024-05-14 09:37:15		KRVE 34		0.4 miles 103°	2024-05-21 15:59:11
STOLT DONAU		0.5 miles 37°	2024-05-22 13:58:36		MIAMI		0.5 miles 32°	2024-05-22 17:28:12
VALENCIA		0.5 miles 36°	2024-05-22 14:19:12		QUEBEC		0.5 miles 36°	2024-05-21 19:17:12
MILANO		0.5 miles 35°	2024-05-20 04:37:31		INVOTIS		0.6 miles 299°	2024-05-22 02:08:12
SMIT WAALHAVEN 11		0.6 miles 127°	2024-05-22 04:45:12		GAS 87		0.7 miles 295°	2024-05-07 19:27:12
LEVI		0.7 miles 345°	2024-05-19 12:28:10		PETRAQ		0.7 miles 221°	2024-05-22 13:34:12
CORNELIS B		0.7 miles 226°	2024-05-15 14:36:28		SLEIPNIR		0.7 miles 352°	2024-05-22 22:30:36
DESTINATIE		0.7 miles 217°	2024-05-21 06:09:40		LORELEY		0.7 miles 211°	2024-05-19 04:33:48
RUBICON		0.7 miles 352°	2024-05-22 21:25:12		VB SCHELDE		0.8 miles 333°	2024-05-22 21:58:12
AQUA LIGERA		0.8 miles 311°	2024-05-21 10:56:11		GAS 83		0.8 miles 308°	2024-05-22 16:16:41
AQUASMERALDA		0.8 miles 319°	2024-05-22 09:03:12		RPA 13		0.9 miles 349°	2024-05-07 11:58:12
FENNY II		0.9 miles 253°	2024-05-21 06:19:59		MARTINIQUE		0.9 miles 252°	2024-05-10 08:47:15
MALIA		1.0 miles 33°	2024-05-22 09:22:12		WATERPOORT		1.0 miles 178°	2024-05-22 13:57:36
ELBSUN		1.0 miles 57°	2024-05-22 03:14:00		ORION		1.0 miles 55°	2024-05-22 17:26:12
ZILVERMEEUW		1.0 miles 174°	2024-05-22 02:26:01		THRESHER		1.0 miles 55°	2024-05-20 07:57:42
RVE41		1.0 miles 339°	2024-05-19 17:33:06		CHOPIN		1.0 miles 325°	2024-05-22 05:03:12
DELTA ATLANTICA		1.0 miles 326°	2024-05-22 16:55:41		P7		1.0 miles 63°	2024-05-07 06:10:12
BEETHOVEN		1.0 miles 260°	2024-05-20 22:43:26		P9		1.1 miles 87°	2024-05-02 03:43:28
ORCA		1.1 miles 193°	2024-05-20 08:06:42		ROSSINANT		1.1 miles 195°	2024-05-18 22:20:39
ROSSINI		1.1 miles 144°	2024-05-22 19:17:12		FRIHET		1.1 miles 234°	2024-05-19 00:48:45
VEERHAVEN III		1.1 miles 169°	2024-05-21 16:20:12		RAILEY V		1.2 miles 147°	2024-05-22 02:08:12
VOLHARDING XI		1.2 miles 147°	2024-05-22 05:17:12		BUNKERRAMA 2		1.2 miles 90°	2024-05-08 08:00:13
INITIO		1.2 miles 3°	2024-05-21 06:12:40		SIRRAH		1.2 miles 22°	2024-05-07 10:58:12
ELJA-V		1.2 miles 234°	2024-05-22 05:40:12		FRANCONIA		1.2 miles 165°	2024-05-22 20:00:12
NORMA		1.2 miles 157°	2024-05-22 19:44:12		ALBATROS		1.2 miles 84°	2024-05-15 04:51:27
ROTTERDAM		1.2 miles 98°	2024-05-22 21:41:12		PRIDE OF FAIAL		1.2 miles 156°	2024-05-19 23:01:23
DETROIT		1.3 miles 161°	2024-05-22 00:00:01		KARSOY		1.3 miles 331°	2024-05-14 08:16:15
SCHOTSMAN		1.3 miles 160°	2024-05-22 05:52:01		MEZZOFORTE		1.3 miles 160°	2024-05-22 09:11:12
ARCHELLE		1.3 miles 356°	2024-05-21 18:42:12		UNION TOPAZ		1.3 miles 87°	2024-05-21 12:22:11
MERCURIUS		1.3 miles 9°	2024-05-21 08:46:41		DELTA		1.3 miles 99°	2024-05-22 16:59:41
ALPINE AQUALINA		1.3 miles 332°	2024-05-01 19:06:28		MARBELLA		1.3 miles 156°	2024-05-22 03:04:00
VORSTENBOSCH		1.3 miles 8°	2024-05-22 16:16:41		ORAHOPE		1.4 miles 0°	2024-05-22 16:59:41
GT52		1.4 miles 168°	2024-05-21 10:21:41		PD5JOS B		1.4 miles 29°	2024-05-22 22:14:19
PD5JOS-B		1.4 miles 29°	2024-05-22 22:14:29		HARINGVLIET		1.4 miles 156°	2024-05-19 13:57:56
AMOUREUS		1.4 miles 275°	2024-05-10 22:29:15		SOMTRANS VI		1.4 miles 275°	2024-05-21 04:21:57
NEW JERSEY		1.4 miles 151°	2024-05-18 23:03:47		EILTANK 72		1.4 miles 158°	2024-05-22 16:59:41
LEGACY		1.4 miles 169°	2024-05-19 09:56:08		CONTERNO		1.4 miles 97°	2024-05-19 20:12:08
SHADOW		1.4 miles 168°	2024-05-15 13:39:28		PRELUDE		1.4 miles 168°	2024-05-20 21:32:54
OOSTZEE		1.4 miles 157°	2024-05-21 23:46:01		LIBURNA		1.4 miles 156°	2024-05-22 20:00:12
SYMFONIE		1.4 miles 168°	2024-05-22 18:47:12		LIBERTY		1.4 miles 168°	2024-05-22 05:54:01
LARGO		1.5 miles 168°	2024-05-22 21:10:12		DUTCH FLOWER		1.5 miles 169°	2024-05-22 00:00:01
PANAMAX		1.5 miles 150°	2024-05-22 02:15:12		FRIENDSHIP		1.5 miles 357°	2024-05-22 21:36:46
NCC NAJEM		1.5 miles 329°	2024-05-21 17:53:12		RIVER DRONE 6		1.5 miles 150°	2024-05-15 04:00:27
KARL-JAKOB K.		1.5 miles 325°	2024-05-22 16:59:41		CRANE BARGE 5		1.5 miles 153°	2024-05-22 06:08:12

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.