callsign		distance	last heard - EST		callsign		distance	last heard - EST
KOOPHANDEL		281.9 yards 110°	2025-01-27 09:46:59		WEST EUROPA		377.2 yards 308°	2025-01-17 10:56:01
FLYING DUTCHMAN		487.7 yards 109°	2025-01-20 10:17:16		STROOM		0.3 miles 182°	2025-01-27 09:54:00
JACOLIEN		0.3 miles 305°	2025-01-16 04:53:09		FRIA FRESENA		0.4 miles 178°	2025-01-27 09:47:59
BIESBOSCH		0.6 miles 90°	2025-01-15 19:28:53		DANKBAARHEID		0.7 miles 152°	2025-01-27 07:08:54
KAMEKURA		0.7 miles 39°	2025-01-18 18:49:13		VIVRE DEUX		0.7 miles 41°	2025-01-27 09:53:00
FRISIA XV		0.7 miles 157°	2025-01-27 09:55:00		SAYONARA		0.8 miles 41°	2025-01-27 09:53:00
MEANDER		0.8 miles 260°	2025-01-27 09:15:58		SLENK		0.8 miles 318°	2025-01-27 07:24:55
CURACAO		0.8 miles 309°	2025-01-23 09:09:13		STEVEN1		0.9 miles 312°	2025-01-15 06:52:47
IJVEER XIII		0.9 miles 98°	2025-01-23 12:29:55		VERWISSELING		1.0 miles 317°	2025-01-27 09:55:00
RIJNLAND 1		1.0 miles 317°	2025-01-27 09:51:59		MARGIEN		1.0 miles 317°	2025-01-27 09:45:59
DWAAL IK WACHT U		1.0 miles 317°	2025-01-27 09:12:58		HOOP OP ZEGEN		1.0 miles 316°	2025-01-27 09:55:00
NOORDSTAR		1.0 miles 317°	2025-01-27 09:12:58		MODESTA		1.0 miles 317°	2025-01-15 06:54:47
AMSTELPLUS		1.1 miles 272°	2025-01-27 09:54:00		ZAANPLUS		1.1 miles 275°	2025-01-27 09:55:00
COMMANDO		1.1 miles 271°	2025-01-27 09:09:58		MINICA		1.1 miles 266°	2025-01-15 06:53:47
QUO-VADIS		1.1 miles 311°	2025-01-23 11:21:28		LIESBETH		1.1 miles 306°	2025-01-23 06:58:00
AQUARIVA		1.1 miles 249°	2025-01-23 11:28:28		ZWAANTJE 6		1.1 miles 282°	2025-01-27 07:55:56
ZEELEEUW		1.1 miles 215°	2025-01-31 02:06:20		MERWELAND		1.1 miles 277°	2025-01-27 09:31:58
AQUA MOSA		1.2 miles 236°	2025-01-27 09:53:00		HEIJPLAAT		1.3 miles 295°	2025-01-23 12:16:33
BOTEIN		1.4 miles 297°	2025-01-19 22:36:21		TIMMY		1.4 miles 309°	2025-01-27 06:49:54
AMY		1.4 miles 298°	2025-01-27 06:17:53		IJVEER 51		1.4 miles 282°	2025-01-27 09:54:00
BORNEO		1.4 miles 272°	2025-01-27 08:33:57		IJVEER XIV		1.5 miles 142°	2025-01-27 08:40:57
244870448 NL		1.5 miles 270°	2025-01-15 06:35:45		ANNE FRANK		1.5 miles 270°	2025-01-27 09:32:58
COMPANY		1.5 miles 298°	2025-01-19 16:49:58		DREAMCATCHER		1.5 miles 140°	2025-01-27 07:06:54
THE EMPEROR		1.5 miles 270°	2025-01-27 08:54:58		DE TITAAN		1.5 miles 140°	2025-01-27 09:42:59
THE CLUB		1.5 miles 270°	2025-01-27 08:46:57		NON VERBA		1.5 miles 293°	2025-01-27 09:41:59
GAIA		1.5 miles 270°	2025-01-27 09:27:58		ADELAAR		1.5 miles 299°	2025-01-23 11:32:29
UMOJA		1.6 miles 303°	2025-01-23 06:40:58		FLORIDA		1.6 miles 298°	2025-01-17 12:48:37
ASTERIX		1.6 miles 85°	2025-01-20 10:34:43		SVITZER MARKEN		1.6 miles 304°	2025-01-27 09:55:00
SVITZER MUIDEN		1.7 miles 303°	2025-01-27 09:55:00		AROSA CLEA		1.7 miles 304°	2025-01-27 09:24:58
ODIN		1.7 miles 287°	2025-01-23 11:54:31		ALASKA		1.7 miles 299°	2025-01-15 06:53:47
DE NASSAU		1.7 miles 305°	2025-01-27 09:54:00		ARNE		1.8 miles 298°	2025-01-23 12:18:34
SPERATE		1.8 miles 165°	2025-01-23 12:11:33		GEULPLUS		1.8 miles 301°	2025-01-27 09:54:00
JOHANNES		1.9 miles 164°	2025-01-23 12:17:33		WESSEL		1.9 miles 163°	2025-01-23 12:19:34
MEDEDINGER		2.1 miles 78°	2025-01-23 12:21:34		VINCENT		2.1 miles 85°	2025-01-16 04:52:09
BETTY		2.1 miles 81°	2025-01-27 09:55:00		CARPIO		2.1 miles 159°	2025-01-27 07:48:56
FRIENDSHIP		2.2 miles 79°	2025-01-16 04:53:09		BOADICEA		2.2 miles 293°	2025-01-15 06:07:43
CALYBER		2.2 miles 158°	2025-01-23 11:39:30		GERTINE		2.2 miles 285°	2025-01-27 09:46:59
IJVEER 50		2.2 miles 293°	2025-01-27 09:54:00		ANNE MATHEA		2.2 miles 81°	2025-01-27 09:54:00
ZEQUINSLY		2.3 miles 280°	2025-01-15 06:50:47		PAULINE		2.3 miles 76°	2025-01-23 08:46:11
LUCINDA		2.4 miles 280°	2025-01-23 12:21:34		SAMOON		2.4 miles 289°	2025-01-27 09:55:00
SILENCIO		2.4 miles 285°	2025-01-27 06:53:54		PD3LKN		2.5 miles 215°	2025-02-01 00:30:05
CW0449		2.5 miles 311°	2025-02-01 00:10:21		NZK PONT 102		2.5 miles 290°	2025-01-27 09:47:59
PD3LKN-9		2.5 miles 214°	2025-01-31 10:00:16		IJVEER 52		2.5 miles 291°	2025-01-27 08:44:57
AVANTI		2.5 miles 280°	2025-01-23 08:01:06		IJVEER 64		2.5 miles 292°	2025-01-27 09:45:59
PA0OCD-7		2.5 miles 206°	2025-01-26 07:02:59		NOVA VENTURE		2.5 miles 50°	2025-01-27 09:55:32
AMICITIA		2.6 miles 280°	2025-01-15 06:55:47		LINDUS		2.6 miles 285°	2025-01-23 07:35:03
P-PA2JM		2.6 miles 326°	2025-02-01 00:01:34		PA2JM		2.6 miles 326°	2025-02-01 00:33:15
PA2JM-5		2.6 miles 326°	2025-01-09 10:27:31		MON-DESIR		2.6 miles 153°	2025-01-23 12:25:34
BLUE NATHALIE		2.6 miles 288°	2025-01-23 11:47:30		GW1409		2.7 miles 308°	2025-02-01 00:31:26
GROENENDAAL		2.7 miles 287°	2025-01-23 12:08:33		STERRE DER ZEE		2.8 miles 153°	2025-01-23 12:29:35

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.