callsign		distance	last heard - EST		callsign		distance	last heard - EST
FREDERIK ALBERT P.		19.6 yards 79°	2024-11-04 09:18:46		PARADISO		122.5 yards 99°	2024-11-06 11:38:08
IJVEER 55		124.2 yards 123°	2024-11-15 12:00:13		IJVEER 52		127.4 yards 108°	2024-11-15 16:05:35
IJveer 66		143.1 yards 122°	2024-11-16 11:54:29		244780649 NL		186.5 yards 305°	2024-11-04 11:36:54
EVA		188.5 yards 35°	2024-11-15 12:32:13		NT 11 WATERTRAPPER		205.9 yards 299°	2024-11-04 10:47:18
SOMTRANS VII		208.8 yards 311°	2024-11-04 15:48:13		DG2YCM-4		232.7 yards 98°	2024-11-15 12:16:33
WABO 5		289.4 yards 80°	2024-11-09 08:04:38		WILLEM SR.		293.8 yards 309°	2024-11-07 01:30:20
PRINSES C. AMALIA		333.1 yards 302°	2024-11-04 11:06:35		IJVEER 64		338.3 yards 318°	2024-11-15 11:25:01
IJVEER 61		359.4 yards 341°	2024-11-16 02:14:56		IJVEER 62		367.8 yards 317°	2024-11-08 03:54:29
244750263 NL		501.9 yards 328°	2024-11-04 11:48:54		SP6GLG		515.7 yards 313°	2024-11-19 03:17:17
TOON HERMANS		0.3 miles 316°	2024-11-06 15:23:30		244137352 NL		0.3 miles 299°	2024-11-04 13:23:13
244820184 NL		0.3 miles 94°	2024-11-06 15:20:54		ARIE		0.4 miles 312°	2024-11-08 02:52:53
244372129		0.4 miles 316°	2024-11-04 11:41:36		PRINSES BEATRIX		0.4 miles 315°	2024-11-04 10:31:42
BS Noordzeekanaal		0.4 miles 292°	2024-11-25 12:19:16		ADELAAR		0.4 miles 85°	2024-11-04 12:39:29
PRINS HENDRIK		0.4 miles 231°	2024-11-04 15:31:03		LEVANT		0.4 miles 312°	2024-11-06 04:55:06
244043432 NL		0.4 miles 307°	2024-11-03 13:10:33		PRINSES MARGRIET		0.4 miles 310°	2024-11-15 10:11:25
244185114 NL		0.4 miles 308°	2024-11-07 06:59:56		SOMTRANS XI		0.4 miles 313°	2024-11-07 11:17:46
STAN HUYGENS		0.4 miles 313°	2024-11-06 10:55:24		WAPEN VAN AMSTERDAM		0.4 miles 308°	2024-11-06 14:10:10
244830009 NL		0.4 miles 135°	2024-11-04 10:08:23		JAN LUIJKEN		0.4 miles 139°	2024-11-04 13:46:09
MS DE JORDAAN		0.4 miles 314°	2024-11-08 16:28:59		ARIEL		0.5 miles 322°	2024-11-08 03:42:35
IJVEER 63		0.5 miles 313°	2024-11-15 16:11:12		244850807 NL		0.5 miles 314°	2024-11-06 01:33:42
EILTANK82		0.5 miles 78°	2024-11-04 11:56:44		244790339 NL		0.5 miles 314°	2024-11-08 04:03:47
NOORDERZON		0.5 miles 152°	2024-11-04 15:36:15		SAILING HOME		0.5 miles 146°	2024-11-05 23:45:36
OVERWAARD		0.5 miles 319°	2024-11-15 09:54:29		ANDRE VAN DUIN		0.5 miles 175°	2024-11-04 10:55:38
P97		0.6 miles 313°	2024-11-05 23:39:52		244750259 NL		0.6 miles 258°	2024-11-04 15:18:36
P55		0.6 miles 313°	2024-11-04 15:27:56		244790359 NL		0.6 miles 94°	2024-11-06 14:02:54
IJVEER 65		0.6 miles 321°	2024-11-16 01:53:26		244070477		0.7 miles 307°	2024-11-04 13:20:36
LIVIA		0.8 miles 331°	2024-11-04 15:47:41		FENIKS		0.8 miles 341°	2024-11-07 00:19:57
ORION		0.8 miles 344°	2024-11-15 12:18:18		244670683		0.8 miles 314°	2024-11-04 15:20:40
SEOLTO		0.9 miles 94°	2024-11-04 15:53:24		CHRISTIAAN BRUNINGS		0.9 miles 335°	2024-11-15 07:10:29
APHRODITE		1.0 miles 331°	2024-11-07 02:17:48		NORN		1.0 miles 324°	2024-11-16 02:17:29
MELMAR		1.0 miles 90°	2024-11-06 19:06:43		CREATE		1.0 miles 324°	2024-11-07 00:23:35
AVONTUUR		1.0 miles 318°	2024-11-17 01:35:48		TELESTHO		1.0 miles 335°	2024-11-09 07:48:39
NZK PONT 104		1.0 miles 75°	2024-11-07 00:59:50		STAD NIJKERK 1		1.1 miles 316°	2024-11-24 01:04:26
ALFONS MARIE		1.1 miles 320°	2024-11-15 11:33:48		HOPPETOSSA		1.1 miles 332°	2024-11-15 11:34:19
JACOMIJN		1.1 miles 318°	2024-11-15 13:18:02		COTRANS 4		1.1 miles 318°	2024-11-08 21:55:56
CLIMAX		1.1 miles 319°	2024-10-30 20:51:11		GEONAUT		1.2 miles 353°	2024-11-14 01:14:32
244040378		1.2 miles 328°	2024-11-04 13:19:02		BONA SPES 1		1.2 miles 325°	2024-11-06 00:48:29
IJVEER 51		1.2 miles 337°	2024-11-15 16:08:39		IJVEER 50		1.2 miles 337°	2024-11-15 11:41:02
IJVEER 60		1.2 miles 332°	2024-11-15 13:12:55		244650015 NL		1.2 miles 336°	2024-11-07 07:25:40
KOALA		1.2 miles 326°	2024-11-15 12:30:40		WARBER		1.3 miles 333°	2024-11-15 08:50:00
IJVEER 56		1.3 miles 91°	2024-11-14 14:31:45		IJVEER 53		1.4 miles 94°	2024-11-15 11:26:03
PD4X		1.4 miles 212°	2024-11-12 14:22:52		BOOT 2		1.4 miles 331°	2024-11-15 16:31:09
244860230 NL		1.4 miles 351°	2024-11-04 13:46:09		SB 35		1.4 miles 352°	2024-11-16 00:10:43
IDE MIN		1.5 miles 337°	2024-11-16 01:57:00		TWISTER		1.5 miles 337°	2024-11-07 13:47:51
COPENHAGEN		1.5 miles 222°	2024-11-03 13:10:33		244870881		1.5 miles 222°	2024-11-06 18:54:49
RIVAL		1.5 miles 102°	2024-11-04 14:15:50		MTC-16		1.5 miles 322°	2024-11-06 15:20:23
244690838		1.5 miles 338°	2024-11-06 15:21:57		GW1409		1.5 miles 49°	2024-11-28 03:33:55
244780111 NL		1.5 miles 115°	2024-11-04 16:01:13		JOHNNY KRAAIJKAMP		1.5 miles 326°	2024-11-06 20:09:29
KAPITEIN ANNA		1.6 miles 335°	2024-11-06 01:34:46		ACTIEF		1.6 miles 322°	2024-11-15 11:52:59
IJVEER 54		1.6 miles 92°	2024-11-15 12:58:35		IJ-VEER XI		1.6 miles 336°	2024-11-07 13:48:51

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.