callsign		distance	last heard - EST		callsign		distance	last heard - EST
VLIELAND		21.1 yards 216°	2025-01-30 03:20:14		PIETERNELLA		36.5 yards 2°	2025-01-24 03:37:36
LUNA		116.3 yards 213°	2025-01-17 15:17:44		VERTIGO		174.2 yards 52°	2025-01-05 20:20:03
VLIE		183.2 yards 33°	2025-01-05 07:27:16		SJORS B		200.3 yards 11°	2025-02-01 00:40:34
FLIEREFLUITER		219.6 yards 218°	2025-01-04 05:30:17		SERENADE 1		225.3 yards 100°	2025-02-01 02:17:46
REMBRANDT VAN RIJN		238.7 yards 101°	2025-02-01 02:11:07		KNRM-ANNA DOROTHEA		253.8 yards 97°	2025-01-28 02:56:17
MARE FAN FRYSLAN		259.7 yards 81°	2025-02-01 00:44:08		2 N-JOY		260.9 yards 5°	2025-02-01 00:48:45
SJOCH NEI MURK		273.7 yards 19°	2025-01-31 01:26:57		BLUSTER		286.9 yards 354°	2025-01-25 17:52:31
EENHOORN		292.1 yards 72°	2025-01-18 12:57:13		DAGERAAD		319.5 yards 63°	2025-01-18 23:41:21
WAPEN FAN FRYSLAN		324.8 yards 65°	2025-02-01 02:54:33		MAZZEL		362.4 yards 347°	2025-01-05 07:04:16
PARALLAX		390.2 yards 341°	2025-01-18 22:03:05		DUTCH LARGO		394.2 yards 90°	2025-02-01 02:11:38
ALFONS MARIE		407.0 yards 143°	2025-01-11 02:32:24		MIRA		425.7 yards 199°	2025-01-28 12:51:48
JEANNE		464.2 yards 65°	2025-01-21 23:47:53		CLAUDIA		470.8 yards 115°	2025-01-31 02:25:51
SEA VIKING		0.3 miles 65°	2025-01-27 00:39:24		SEA GUARDIAN		0.3 miles 66°	2025-01-18 11:00:36
ROERMOND		0.4 miles 70°	2025-01-27 11:42:04		BANJAARD		0.4 miles 66°	2025-01-15 22:30:57
KNRM-R&J VAN WIJK		0.4 miles 70°	2025-02-01 02:09:35		AVANTI		0.4 miles 28°	2025-01-06 13:29:17
GAASTERLAND		0.4 miles 65°	2025-02-01 02:25:59		DE JONGE GERBRAND 7		0.4 miles 64°	2025-02-01 02:23:57
POMPEBLED		0.5 miles 58°	2025-01-18 23:06:01		GERO B		0.5 miles 229°	2025-01-29 16:38:33
DW7418		0.8 miles 100°	2025-02-01 02:54:03		INUKSUK		1.1 miles 320°	2025-02-01 02:19:50
VOLHARDING		1.3 miles 353°	2025-01-21 19:45:00		NJORD		1.3 miles 348°	2025-02-01 02:00:22
SV LEAFDE 2		1.3 miles 350°	2025-01-30 16:28:07				1.4 miles 348°	2025-01-17 06:49:57
CHRISTIAN BURMESTER		1.4 miles 290°	2025-01-31 12:07:20		FUTURA 2		1.4 miles 324°	2025-01-16 02:16:55
PRISA		1.4 miles 275°	2025-01-30 22:50:51		SJANIE		1.4 miles 278°	2025-02-01 01:29:07
VOLHARDING 15		1.4 miles 300°	2025-02-01 02:26:30		CARLIJN		1.5 miles 312°	2025-01-24 15:04:48
EXPLORER		1.6 miles 315°	2025-02-01 02:44:51		JANNEKE		1.6 miles 315°	2025-02-01 00:52:50
TALERNA		1.6 miles 315°	2025-02-01 01:47:03		EGELANTIERSGRACHT		1.6 miles 315°	2025-02-01 01:43:28
CAPELLA		1.6 miles 317°	2025-01-31 21:06:19		LUDOVICA		1.6 miles 318°	2025-02-01 02:16:14
DAFERNYA		1.6 miles 319°	2025-02-01 01:28:36		MEERVAL		1.7 miles 330°	2025-01-31 23:11:07
KEIZERSGRACHT		1.7 miles 322°	2025-01-31 13:20:26		SIJTJE		1.7 miles 322°	2025-02-01 02:30:04
		1.7 miles 323°	2025-01-15 21:18:13		VAKOVA		1.7 miles 323°	2025-02-01 02:00:22
RAAMGRACHT		1.7 miles 324°	2025-02-01 02:48:56		BOSON		1.7 miles 324°	2025-01-25 23:28:04
SYRACUSA		1.7 miles 325°	2025-01-22 15:02:50		LYDIA		1.8 miles 325°	2025-01-16 03:20:18
DELFTRANS		1.8 miles 326°	2025-02-01 01:52:41		INVONTES		1.8 miles 327°	2025-01-30 01:34:30
SALERNO		2.0 miles 256°	2025-01-15 11:44:47		ERASMUSGRACHT		2.2 miles 255°	2025-01-29 00:45:18
BENCKES		2.3 miles 254°	2025-01-29 19:46:55		JUNTOS		2.4 miles 254°	2025-01-29 00:17:10
DEFACTO		2.4 miles 254°	2025-01-28 03:06:58		QUO-VADIS		2.5 miles 254°	2025-01-31 00:56:19
MARGJE		2.6 miles 254°	2025-01-30 00:38:15		ACTIEF		2.7 miles 253°	2025-02-01 02:16:45
ACHERON		2.7 miles 347°	2025-01-31 02:05:50		SCHEDIR		2.8 miles 253°	2025-01-22 03:27:54
SARAH		2.8 miles 347°	2025-01-21 04:04:28		ALLEGONDA		2.8 miles 253°	2025-01-31 12:16:01
NOVALIS		3.0 miles 251°	2025-01-19 11:01:39		AQUARIUS		3.0 miles 350°	2025-01-31 22:00:00
MARCHEMOS		3.1 miles 250°	2025-01-15 04:54:48		FRANCINA		3.2 miles 352°	2025-01-08 02:02:03
LOUISA		3.2 miles 247°	2025-02-01 02:10:06		COMMEARE		3.3 miles 248°	2025-01-27 14:41:46
SHALIMAR		3.3 miles 246°	2025-02-01 01:58:19		ELLA		3.4 miles 246°	2025-01-20 11:47:19
EVA		3.4 miles 236°	2025-01-22 03:52:10		CONFIAR		3.4 miles 354°	2025-01-23 00:19:10
VARIATIE		3.4 miles 238°	2025-01-31 09:50:25		CHALLENGER		3.6 miles 244°	2025-01-30 01:48:52
CONFIDENCE		3.7 miles 355°	2025-01-15 05:06:03		CALCIT 4		3.8 miles 242°	2025-01-24 00:45:08
ANTONIE		3.9 miles 356°	2025-02-01 02:56:35		LEIDSEGRACHT		4.0 miles 241°	2025-01-20 02:58:15
DAMIANO		4.0 miles 241°	2025-01-21 11:09:57		ANNA		4.2 miles 232°	2025-01-27 13:46:36
LEO		4.4 miles 238°	2025-01-29 14:04:46		SWISS CRYSTAL		4.4 miles 357°	2025-01-20 05:37:50
RIVAL		4.5 miles 328°	2025-01-31 02:55:54		ROZENGRACHT		4.5 miles 357°	2025-01-20 03:58:34
ALLURE		4.5 miles 357°	2025-01-21 03:49:12		HOOP OP ZEGEN		4.6 miles 328°	2025-01-13 02:59:50

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.