callsign		distance	last heard - EST		callsign		distance	last heard - EST
IJVEER 64		29.9 yards 128°	2024-11-15 11:25:01		WILLEM SR.		87.7 yards 166°	2024-11-07 01:30:20
PRINSES C. AMALIA		96.3 yards 199°	2024-11-04 11:06:35		SP6GLG		150.8 yards 304°	2024-11-14 08:59:16
IJVEER 61		151.6 yards 62°	2024-11-16 02:14:56		CASTOR		155.0 yards 128°	2024-10-31 04:38:45
244750263 NL		158.5 yards 355°	2024-11-04 11:48:54		SOMTRANS VII		161.7 yards 145°	2024-11-04 15:48:13
TOON HERMANS		177.1 yards 315°	2024-11-06 15:23:30		NT 11 WATERTRAPPER		183.0 yards 157°	2024-11-04 10:47:18
244780649 NL		189.6 yards 149°	2024-11-04 11:36:54		244137352 NL		257.6 yards 272°	2024-11-04 13:23:13
CARPE AURORAM		291.7 yards 129°	2024-11-08 03:52:56		ARIE		310.8 yards 306°	2024-11-08 02:52:53
244372129		311.3 yards 315°	2024-11-04 11:41:36		PRINSES BEATRIX		316.5 yards 313°	2024-11-04 10:31:42
DEVIANT		320.6 yards 312°	2024-11-08 03:48:16		SAM		340.2 yards 111°	2024-11-07 19:35:29
LEVANT		347.8 yards 307°	2024-11-06 04:55:06		PRINSES MARGRIET		359.7 yards 302°	2024-11-15 10:11:25
244043432 NL		361.7 yards 298°	2024-11-03 13:10:33		ALBERT		367.8 yards 137°	2024-11-04 09:39:56
244185114 NL		369.9 yards 300°	2024-11-07 06:59:56		SOMTRANS XI		369.9 yards 309°	2024-11-07 11:17:46
EVA		376.4 yards 108°	2024-11-15 12:32:13		STAN HUYGENS		377.4 yards 309°	2024-11-06 10:55:24
KAMALIJ		377.4 yards 120°	2024-11-07 03:19:51		FREDERIK ALBERT P.		378.6 yards 135°	2024-11-04 09:18:46
BS Noordzeekanaal		384.3 yards 269°	2024-10-20 20:57:27		WAPEN VAN AMSTERDAM		389.0 yards 299°	2024-11-06 14:10:10
MS DE JORDAAN		398.6 yards 311°	2024-11-08 16:28:59		ARIEL		442.4 yards 326°	2024-11-08 03:42:35
IJVEER 63		447.4 yards 309°	2024-11-15 16:11:12		244850807 NL		463.1 yards 311°	2024-11-06 01:33:42
PARADISO		470.3 yards 128°	2024-11-06 11:38:08		IJVEER 52		483.3 yards 130°	2024-11-15 16:05:35
IJVEER 55		489.2 yards 134°	2024-11-15 12:00:13		IJveer 66		507.5 yards 133°	2024-11-16 11:54:29
244790339 NL		515.9 yards 312°	2024-11-08 04:03:47		OVERWAARD		0.3 miles 319°	2024-11-15 09:54:29
DG2YCM-4		0.3 miles 122°	2024-11-15 12:16:33		WABO 5		0.3 miles 112°	2024-11-09 08:04:38
P97		0.4 miles 310°	2024-11-05 23:39:52		LADY DILETTA		0.4 miles 121°	2024-11-15 11:35:21
REMBRANDT VAN RIJN		0.4 miles 322°	2024-11-15 23:04:36		P55		0.4 miles 311°	2024-11-04 15:27:56
IJVEER 65		0.4 miles 323°	2024-11-16 01:53:26		PRINS HENDRIK		0.4 miles 202°	2024-11-04 15:31:03
244820184 NL		0.5 miles 110°	2024-11-06 15:20:54		244750259 NL		0.5 miles 238°	2024-11-04 15:18:36
244070477		0.5 miles 303°	2024-11-04 13:20:36		ADELAAR		0.5 miles 102°	2024-11-04 12:39:29
FIRMO		0.6 miles 100°	2024-11-04 06:22:14		LIVIA		0.6 miles 335°	2024-11-04 15:47:41
244670683		0.6 miles 313°	2024-11-04 15:20:40		FENIKS		0.6 miles 349°	2024-11-07 00:19:57
ORION		0.6 miles 353°	2024-11-15 12:18:18		EILTANK82		0.6 miles 95°	2024-11-04 11:56:44
244830009 NL		0.6 miles 136°	2024-11-04 10:08:23		JAN LUIJKEN		0.6 miles 138°	2024-11-04 13:46:09
CHRISTIAAN BRUNINGS		0.7 miles 341°	2024-11-15 07:10:29		ANNE		0.7 miles 338°	2024-11-15 11:46:12
NOORDERZON		0.7 miles 148°	2024-11-04 15:36:15		ORIGO		0.7 miles 335°	2024-11-07 13:25:50
ANDRE VAN DUIN		0.7 miles 165°	2024-11-04 10:55:38		SAILING HOME		0.7 miles 143°	2024-11-05 23:45:36
AMSTERDAM		0.7 miles 147°	2024-10-24 08:52:13		AVERY		0.7 miles 335°	2024-11-15 12:18:18
244790359 NL		0.8 miles 105°	2024-11-06 14:02:54		APHRODITE		0.8 miles 335°	2024-11-07 02:17:48
NORN		0.8 miles 326°	2024-11-16 02:17:29		CREATE		0.8 miles 326°	2024-11-07 00:23:35
AVONTUUR		0.8 miles 319°	2024-11-17 01:35:48		TELESTHO		0.8 miles 339°	2024-11-09 07:48:39
MONACO		0.9 miles 335°	2024-10-30 17:03:44		ALFONS MARIE		0.9 miles 320°	2024-11-15 11:33:48
JACOMIJN		0.9 miles 319°	2024-11-15 13:18:02		HOPPETOSSA		0.9 miles 335°	2024-11-15 11:34:19
COTRANS 4		0.9 miles 319°	2024-11-08 21:55:56		CLIMAX		0.9 miles 319°	2024-10-30 20:51:11
244040378		1.0 miles 330°	2024-11-04 13:19:02		BONA SPES 1		1.0 miles 327°	2024-11-06 00:48:29
IJVEER 51		1.0 miles 341°	2024-11-15 16:08:39		IJVEER 50		1.0 miles 341°	2024-11-15 11:41:02
GEONAUT		1.0 miles 1°	2024-11-14 01:14:32		SEOLTO		1.0 miles 102°	2024-11-04 15:53:24
IJVEER 60		1.0 miles 335°	2024-11-15 13:12:55		CLAUDIA		1.0 miles 334°	2024-11-15 08:51:01
KOALA		1.0 miles 327°	2024-11-15 12:30:40		244650015 NL		1.0 miles 340°	2024-11-07 07:25:40
TURBULENT		1.1 miles 328°	2024-11-01 02:21:59		WARBER		1.1 miles 336°	2024-11-15 08:50:00
SERVIO		1.1 miles 330°	2024-11-12 08:07:50		MELMAR		1.2 miles 98°	2024-11-06 19:06:43
NZK PONT 104		1.2 miles 84°	2024-11-07 00:59:50		THEGER		1.2 miles 329°	2024-11-06 14:24:12
BOOT 2		1.2 miles 333°	2024-11-15 16:31:09		ELISABETH		1.3 miles 329°	2024-11-15 13:01:08
IDE MIN		1.3 miles 340°	2024-11-16 01:57:00		244860230 NL		1.3 miles 357°	2024-11-04 13:46:09

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.