callsign		distance	last heard - UTC		callsign		distance	last heard - UTC
ALFA VERDE		87.6 m 131°	2025-02-09 10:59:14		KINGSTON		253.5 m 190°	2025-02-09 10:51:13
WABO 5		263.1 m 204°	2025-02-09 11:07:15		VENTRANS II		287.5 m 261°	2025-01-27 12:11:54
GROENENDAAL		335.7 m 79°	2025-01-23 17:08:33		EILTANK 39		376.2 m 93°	2025-02-07 14:55:22
RESIDENCE		442.4 m 100°	2025-02-09 11:03:14		LINDUS		488.6 m 101°	2025-01-23 12:35:03
AMATA		519.5 m 76°	2025-02-07 14:58:22		BARTJE 6		524.5 m 76°	2025-02-07 12:33:15
PIETER		549.3 m 246°	2025-02-07 12:45:15		IJVEER 63		565.7 m 270°	2025-02-09 11:04:14
KONINGIN WILHELMINA		572.6 m 250°	2025-01-23 12:46:05		PAX		591.8 m 264°	2025-01-23 14:33:16
AMICITIA		614.3 m 137°	2025-01-15 11:55:47		ZWARTE ZEE		634.8 m 115°	2025-02-07 14:13:19
ALBERT		646.0 m 254°	2025-01-27 12:40:55		ZWAANTJE 2		674.9 m 265°	2025-01-27 13:34:57
PRINS BERNHARD		679.4 m 215°	2025-02-07 13:14:15		PRINSES C. AMALIA		682.3 m 214°	2025-02-07 13:56:18
IJVEER 53		687.2 m 260°	2025-02-09 11:03:14		PRINS JOHAN FRISO		693.5 m 251°	2025-02-07 12:53:15
KON.WILLEM ALEXANDER		706.6 m 212°	2025-01-15 11:16:43		PARADISO		719.1 m 202°	2025-01-23 11:37:57
244730602 NL		723.4 m 202°	2025-01-27 13:41:57		244860069		731.7 m 201°	2025-02-07 14:30:21
244110563 NL		732.2 m 202°	2025-02-07 13:48:17		NZK PONT 102		735.7 m 74°	2025-02-09 10:57:14
JUNON		752.7 m 267°	2025-01-19 17:53:18		FREDERIK ALBERT P.		753.4 m 255°	2025-01-27 10:46:52
VIKING ALRUNA		768.2 m 79°	2025-02-09 11:07:15		IJVEER 61		788.0 m 68°	2025-02-07 14:00:18
RELATIONSHIP IV		859.4 m 270°	2025-01-27 11:04:53		LUCINDA		865.1 m 126°	2025-01-23 17:21:34
MS DE JORDAAN		887.9 m 262°	2025-01-18 18:04:57		PRINSES MARGRIET		921.2 m 262°	2025-01-27 14:44:59
TELESTHO		993.0 m 270°	2025-02-03 08:01:06		WESTLANDGRACHT		1.0 km 268°	2025-02-03 06:32:53
MAYA		1.0 km 275°	2025-02-07 14:19:20		IJVEER 50		1.1 km 85°	2025-02-09 11:04:14
ATLANTIC		1.1 km 188°	2025-01-27 14:34:59		IJVEER 65		1.1 km 273°	2025-02-09 10:54:14
EXCALIBUR II		1.1 km 278°	2025-02-07 14:33:21		IJVEER 60		1.1 km 270°	2025-02-09 11:06:15
IJVEER 66		1.2 km 269°	2025-02-07 14:50:22		IJVEER 55		1.2 km 270°	2025-02-09 11:07:15
ARUBA		1.3 km 280°	2025-02-03 07:54:23		IJVEER 64		1.3 km 282°	2025-02-09 11:03:14
BOADICEA		1.3 km 81°	2025-01-15 11:07:43		FRANS VAN MIERIS		1.3 km 276°	2025-01-27 12:52:56
GAUDI		1.4 km 281°	2025-01-27 12:06:54		SP6GLG		1.4 km 256°	2025-02-08 20:07:30
AQUA MOSA		1.4 km 290°	2025-02-07 12:54:15		BS Noordzeekanaal		1.4 km 273°	2025-02-09 11:06:15
BOXSTER		1.4 km 286°	2025-01-19 16:12:21		ROOSEVELT		1.5 km 279°	2025-02-07 13:32:16
C EST LA VIE		1.5 km 283°	2025-02-07 14:58:22		P97		1.6 km 287°	2025-02-09 10:58:14
P43		1.6 km 287°	2025-01-19 16:16:57		ORION		1.6 km 312°	2025-01-20 01:30:24
RIVAL		1.6 km 115°	2025-02-09 10:56:14		GW1409		1.8 km 36°	2025-02-12 20:23:19
ODIN		1.9 km 101°	2025-01-23 16:54:31		DEMADE		1.9 km 100°	2025-02-09 11:07:15
ARNE		1.9 km 86°	2025-01-23 17:18:34		GEULPLUS		2.0 km 81°	2025-02-07 14:19:20
CW0449		2.0 km 45°	2025-02-12 20:06:12		SUPPERCLUB CRUISE		2.1 km 81°	2025-02-07 14:24:20
NORN		2.1 km 302°	2025-02-04 08:12:30		CREATE		2.1 km 303°	2025-02-04 08:14:03
SVITZER MUIDEN		2.2 km 82°	2025-02-09 11:06:15		A-ROSA CLEA		2.2 km 81°	2025-02-09 11:07:15
SVITZER MARKEN		2.3 km 83°	2025-02-09 11:05:14		UMOJA		2.3 km 85°	2025-01-23 11:40:58
IJVEER 51		2.3 km 312°	2025-02-07 14:09:18		ADELAAR		2.3 km 89°	2025-01-23 16:32:29
IJVEER 52		2.3 km 307°	2025-02-09 11:02:14		GAIA		2.3 km 120°	2025-02-07 14:46:22
THE CLUB		2.3 km 121°	2025-01-27 13:46:57		COMPANY		2.3 km 91°	2025-01-19 21:49:58
THE EMPEROR		2.4 km 120°	2025-02-07 14:54:22		IJVEER 54		2.4 km 316°	2025-02-09 10:58:14
DE WILLEMSTAD		2.4 km 83°	2025-02-09 11:07:15		ANNE FRANK		2.4 km 120°	2025-02-07 14:43:22
SONORA		2.4 km 311°	2025-01-18 17:56:42		IJVEER 56		2.4 km 108°	2025-02-07 14:58:22
244870448 NL		2.4 km 119°	2025-01-15 11:35:45		BORNEO		2.4 km 117°	2025-02-07 14:27:21
IJVEER 62		2.4 km 316°	2025-02-07 14:53:22		EEMSTROOM		2.4 km 92°	2025-02-07 13:17:15
SB 35		2.4 km 332°	2025-02-09 10:57:14		LOTUS		2.5 km 330°	2025-01-16 09:52:09
STEIJN		2.5 km 314°	2025-02-07 13:25:16		JULIA		2.5 km 308°	2025-01-27 13:54:58
AMY		2.5 km 93°	2025-01-27 11:17:53		BOTEIN		2.5 km 94°	2025-01-20 03:36:21
HEIJPLAAT		2.5 km 97°	2025-01-23 17:16:33		MEGAN		2.6 km 97°	2025-02-07 14:24:20
MA-JA		2.6 km 305°	2025-01-15 11:19:44		AMICITAS		2.7 km 313°	2025-02-07 14:41:22

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.