callsign		distance	last heard - EST		callsign		distance	last heard - EST
EVA		125.7 yards 127°	2025-01-22 03:52:10		CHALLENGER		0.4 miles 308°	2025-01-30 01:48:52
ELLA		0.5 miles 335°	2025-01-20 11:47:19		CALCIT 4		0.5 miles 275°	2025-01-24 00:45:08
LEIDSEGRACHT		0.6 miles 260°	2025-01-20 02:58:15		DAMIANO		0.6 miles 261°	2025-01-21 11:09:57
COMMEARE		0.6 miles 348°	2025-01-27 14:41:46		STATUM		0.8 miles 359°	2025-02-01 06:24:30
MARCHEMOS		0.8 miles 1°	2025-01-15 04:54:48		ANNA		0.9 miles 208°	2025-01-27 13:46:36
ALLEGONDA		1.0 miles 9°	2025-01-31 12:16:01		MAI-W		1.0 miles 238°	2025-02-01 08:20:17
SCHEDIR		1.1 miles 14°	2025-01-22 03:27:54		ACTIEF		1.1 miles 15°	2025-02-01 02:16:45
EXPLORER		1.2 miles 19°	2025-02-01 03:24:37		RS ROSE		1.2 miles 233°	2025-01-21 18:23:09
ARCHIMEDES		1.3 miles 24°	2025-02-01 05:14:52		DEFACTO		1.3 miles 24°	2025-01-28 03:06:58
JUNTOS		1.3 miles 25°	2025-01-29 00:17:10		ERASMUSGRACHT		1.4 miles 31°	2025-01-29 00:45:18
DEO GRATIAS		1.6 miles 209°	2025-01-20 08:41:11		SALERNO		1.6 miles 36°	2025-01-15 11:44:47
UMIAK		1.7 miles 209°	2025-01-18 04:08:40		ANNELIES		2.0 miles 224°	2025-02-01 00:41:35
CHRISTIAN BURMESTER		2.1 miles 224°	2025-02-01 03:01:10		PROVIDENTIA		2.1 miles 224°	2025-01-30 12:46:14
VOLHARDING 14		2.2 miles 223°	2025-01-14 12:00:03		FIDELITY		2.3 miles 223°	2025-01-25 15:19:10
EDELWEISS		2.4 miles 222°	2025-01-20 23:30:16		MARGJE		2.5 miles 36°	2025-02-01 22:02:25
MELBOURNE		2.8 miles 34°	2025-02-01 13:48:06		PORTLAND		2.8 miles 34°	2025-02-01 12:54:23
GERO B		2.9 miles 59°	2025-01-29 16:38:33		MIRA		3.2 miles 60°	2025-01-28 12:51:48
ANTONIUS		3.2 miles 210°	2025-01-18 08:36:10		FLIEREFLUITER		3.3 miles 58°	2025-01-04 05:30:17
ASPIRATION		3.3 miles 220°	2025-01-03 03:11:04		WINDCAT DOROTHEA		3.3 miles 59°	2025-02-01 11:55:33
CARLIJN		3.3 miles 31°	2025-01-24 15:04:48		LUNA		3.4 miles 58°	2025-01-17 15:17:44
ALBATROS		3.4 miles 58°	2025-01-31 01:06:00		JANNEKE		3.4 miles 31°	2025-02-01 22:03:27
PIETERNELLA		3.4 miles 57°	2025-01-24 03:37:36		BLIZZARD		3.4 miles 217°	2025-01-17 06:57:06
TALERNA		3.4 miles 31°	2025-02-01 22:08:34		EGELANTIERSGRACHT		3.4 miles 31°	2025-02-01 22:08:04
INUKSUK		3.4 miles 39°	2025-02-01 22:08:04		CYGNUS		3.4 miles 60°	2025-02-01 21:46:32
ALFONS MARIE		3.4 miles 61°	2025-01-11 02:32:24		VLIELAND		3.5 miles 57°	2025-02-01 22:08:04
PARALLAX		3.5 miles 54°	2025-01-18 22:03:05		MAZZEL		3.5 miles 54°	2025-01-05 07:04:16
CAPELLA		3.5 miles 31°	2025-02-01 22:02:25		BLUSTER		3.5 miles 55°	2025-01-25 17:52:31
SJORS B		3.5 miles 56°	2025-02-01 21:52:10		2 N-JOY		3.5 miles 56°	2025-02-01 22:07:02
VLIE		3.5 miles 57°	2025-01-05 07:27:16		SERENADE 1		3.5 miles 59°	2025-02-01 22:08:34
VERTIGO		3.5 miles 57°	2025-01-05 20:20:03		REMBRANDT VAN RIJN		3.5 miles 59°	2025-02-01 22:05:29
LUDOVICA		3.5 miles 31°	2025-02-01 22:03:27		KNRM-ANNA DOROTHEA		3.5 miles 59°	2025-01-28 02:56:17
SJOCH NEI MURK		3.5 miles 56°	2025-01-31 01:26:57		QUO-VADIS		3.6 miles 30°	2025-02-01 22:01:23
MARE FAN FRYSLAN		3.6 miles 58°	2025-02-01 22:07:33		DAFERNYA		3.6 miles 30°	2025-02-01 22:08:34
CLAUDIA		3.6 miles 61°	2025-01-31 02:25:51		EENHOORN		3.6 miles 58°	2025-01-18 12:57:13
WAPEN FAN FRYSLAN		3.6 miles 58°	2025-02-01 22:08:34		DAGERAAD		3.6 miles 58°	2025-01-18 23:41:21
DUTCH LARGO		3.6 miles 59°	2025-02-01 22:04:59		FUTURA 2		3.6 miles 35°	2025-01-16 02:16:55
ELEONORA		3.7 miles 30°	2025-02-01 22:06:31		KEIZERSGRACHT		3.7 miles 30°	2025-02-01 21:44:28
SIJTJE		3.7 miles 30°	2025-02-01 22:08:34		JEANNE		3.7 miles 58°	2025-01-21 23:47:53
		3.7 miles 30°	2025-01-15 21:18:13		VAKOVA		3.7 miles 30°	2025-02-01 22:07:33
SEA VIKING		3.7 miles 58°	2025-01-27 00:39:24		SEA GUARDIAN		3.7 miles 58°	2025-01-18 11:00:36
RAAMGRACHT		3.7 miles 30°	2025-02-01 22:07:33		BOSON		3.7 miles 30°	2025-01-25 23:28:04
WILSKRACHT		3.8 miles 30°	2025-02-01 22:07:02		AVANTI		3.8 miles 55°	2025-01-06 13:29:17
ROERMOND		3.8 miles 59°	2025-01-27 11:42:04		SYRACUSA		3.8 miles 30°	2025-01-22 15:02:50
BANJAARD		3.8 miles 58°	2025-01-15 22:30:57		LYDIA		3.8 miles 30°	2025-01-16 03:20:18
KNRM-R&J VAN WIJK		3.8 miles 59°	2025-02-01 22:08:34		WESTLANDGRACHT		3.8 miles 209°	2025-01-30 12:55:24
DELFTRANS		3.8 miles 30°	2025-02-01 01:52:41		GAASTERLAND		3.8 miles 58°	2025-02-01 22:08:04
DE JONGE GERBRAND 7		3.8 miles 58°	2025-02-01 22:07:33		MEERVAL		3.9 miles 32°	2025-02-01 21:44:28
POMPEBLED		3.9 miles 58°	2025-01-18 23:06:01		SENDO LINER		3.9 miles 29°	2025-02-01 22:03:57
DW7418		4.0 miles 65°	2025-02-01 22:09:03		NJORD		4.1 miles 40°	2025-02-01 22:03:27
SV LEAFDE 2		4.1 miles 40°	2025-01-30 16:28:07				4.1 miles 39°	2025-01-17 06:49:57

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.