callsign		distance	last heard - EDT		callsign		distance	last heard - EDT
VIVAX		60.5 yards 316°	2024-10-24 18:49:01		HERCULES		123.3 yards 260°	2024-10-24 02:36:11
WR108 STELLA-MARIS		183.1 yards 145°	2024-10-24 18:31:25		BIBBY WAVEMASTER 1		229.5 yards 329°	2024-10-24 18:39:40
TERSCHELLING		323.2 yards 288°	2024-10-24 18:30:54		PD0JLA		390.9 yards 270°	2024-10-12 12:06:32
375108000		395.6 yards 294°	2024-10-24 18:28:19		MERCUUR		0.3 miles 139°	2024-10-24 18:14:56
VAN KINSBERGEN		0.3 miles 2°	2024-10-24 18:35:02		PD3MCF-5		0.4 miles 263°	2024-10-11 07:45:28
PD3MCF		0.4 miles 263°	2024-10-10 15:52:32		FUGRO VENTURER		0.4 miles 21°	2024-10-19 07:41:47
GLOMAR VANTAGE		0.4 miles 334°	2024-10-24 18:45:25		WADDENZEE		0.5 miles 3°	2024-10-24 18:45:25
REDBAD		0.5 miles 6°	2024-10-24 18:40:42		GOUWE		0.5 miles 5°	2024-10-15 01:20:27
PA7X-6		0.5 miles 251°	2024-10-24 17:21:11		DINA SUPPLIER		0.5 miles 354°	2024-10-24 18:45:25
BALGZAND		0.5 miles 3°	2024-10-24 18:45:25		ZUIDERZEE		0.5 miles 1°	2024-10-24 18:30:23
HYDRA		0.5 miles 1°	2024-10-24 18:41:13		HENDRIK KARSSEN		0.5 miles 209°	2024-10-24 18:15:58
GUARDIAN		0.5 miles 11°	2024-10-25 00:30:20		KNRM-JOKE DIJKSTRA		0.5 miles 14°	2024-10-24 18:32:27
ALCEDO		0.5 miles 204°	2024-10-24 18:42:51		JAVAZEE		0.5 miles 13°	2024-10-15 01:45:22
DORUS RIJKERS		0.5 miles 296°	2024-10-24 18:39:09		MARSDIEP		0.6 miles 15°	2024-10-24 18:28:50
PE1PBA-2		0.6 miles 263°	2024-10-25 01:12:51		PE1PBA-13		0.6 miles 263°	2024-10-25 01:18:15
PE1PBA-10		0.6 miles 263°	2024-10-25 01:15:17		245198015		0.6 miles 354°	2024-10-24 02:30:31
WILLEM SR		0.6 miles 48°	2024-10-25 01:16:40		NAVIGA		0.6 miles 203°	2024-10-24 18:09:47
MAR IT 1		0.9 miles 83°	2024-10-25 01:02:47		RAMBIZ		1.1 miles 15°	2024-10-07 17:35:07
PA7X-2		1.4 miles 208°	2024-10-03 04:44:30		PA7X		1.4 miles 207°	2024-10-03 04:37:07
HQ112		1.4 miles 199°	2024-10-13 04:39:34		OGRT		1.4 miles 199°	2024-10-03 04:41:52
PI1DHR B		1.5 miles 278°	2024-10-25 01:21:44		PI1DHR-B		1.5 miles 278°	2024-10-25 01:21:45
PI1DHR-10		1.5 miles 279°	2024-10-25 01:06:42		245233000		1.5 miles 360°	2024-10-24 08:15:17
PA3SW		1.7 miles 175°	2024-10-18 14:19:36		PD9WTN B		1.8 miles 235°	2024-10-25 01:10:18
PD9WTN-B		1.8 miles 235°	2024-10-25 01:10:28		SEAMAR SPLENDID		2.0 miles 302°	2024-10-24 05:48:53
NIEUW HOORN		2.1 miles 168°	2024-10-24 18:29:21		HNLMS DE RUYTER		2.3 miles 354°	2024-10-17 22:18:22
TX14 GRIETJE		2.4 miles 5°	2024-10-24 09:58:37		NLD WARSHIP L801		2.7 miles 18°	2024-10-22 02:41:38
JAN		3.1 miles 169°	2024-10-24 08:22:27		SIMON		3.1 miles 161°	2024-10-24 02:33:06
AVIA EXPRESS		3.3 miles 171°	2024-10-24 18:38:07		LCVP L-9568		3.3 miles 347°	2024-10-24 18:49:01
TEXELSTROOM		3.4 miles 1°	2024-10-25 00:58:09		KW32		3.4 miles 172°	2024-10-24 00:26:16
ADRIAEN COENEN		3.6 miles 9°	2024-10-24 03:41:37		RV WIM WOLFF		3.6 miles 10°	2024-10-24 22:08:46
DOKTER WAGEMAKER		3.7 miles 11°	2024-10-25 01:22:51		FS CRATHES		4.1 miles 259°	2024-10-25 00:57:38
NSEA GEOSEA		4.5 miles 254°	2024-10-25 01:21:49		PD1LVK B		4.5 miles 201°	2024-10-19 07:21:25
PD1LVK-B		4.5 miles 201°	2024-10-19 07:21:25		PD1LVK-12		4.5 miles 201°	2024-10-12 05:09:13
PD0RH-9		4.9 miles 201°	2024-10-22 08:55:13		PD0RH-10		4.9 miles 203°	2024-10-19 17:38:11
PD0RH-7		4.9 miles 203°	2024-10-17 10:20:06		DINA SUPPORTER		5.1 miles 28°	2024-10-21 01:20:22
DL6JU-7		6.3 miles 6°	2024-10-21 15:00:40		TEXEL 44		6.5 miles 26°	2024-10-24 18:51:05
PASSAAT		6.5 miles 27°	2024-10-25 01:21:18		TX10 EMMIE		6.6 miles 27°	2024-10-25 01:10:30
ANNA		6.6 miles 26°	2024-10-24 12:27:34		DE VRIJHEID		6.6 miles 26°	2024-10-24 18:38:38
RIVAL		6.6 miles 26°	2024-10-17 23:45:56		TEXELSTROOM		6.6 miles 26°	2024-10-24 03:33:54
PD2MV-14		6.6 miles 163°	2024-10-18 08:54:16		PD2MV1-14		6.6 miles 163°	2024-10-18 08:44:10
TX27 NOVA CURA		6.6 miles 27°	2024-10-24 03:31:50		TX65 BONA FIDE		6.7 miles 27°	2024-10-25 01:21:18
TX33 NOVA SPES		6.7 miles 27°	2024-10-24 12:36:19		DE AMSTERDAM		6.7 miles 27°	2024-10-24 19:04:59
ELISABETH CHRISTINA		6.7 miles 27°	2024-10-24 09:49:55		LE FORMIDABLE		6.8 miles 27°	2024-10-24 18:03:36
ORION		6.8 miles 28°	2024-10-24 18:58:49		SCHEURRAK		6.9 miles 27°	2024-10-24 18:39:09
TX34 SOLA GRATIA		6.9 miles 27°	2024-10-25 01:21:18		VERDI		6.9 miles 27°	2024-10-24 02:57:50
NORTHERN MARIA		6.9 miles 235°	2024-10-24 12:28:05		PD2MV-M		6.9 miles 165°	2024-10-23 14:26:26
PA2KGF-9		7.0 miles 163°	2024-10-22 09:28:42		NLD WARSHIP P842		8.3 miles 234°	2024-10-24 15:19:40
LAUWERSOOG		8.6 miles 188°	2024-10-24 02:43:55		WR222 ANNA TATJANA		8.9 miles 217°	2024-10-14 21:03:41
DL2EEL		9.0 miles 204°	2024-10-01 10:48:53		ROBBENZAND		9.6 miles 189°	2024-10-24 13:49:02
WR189 GRIETJE		9.7 miles 294°	2024-10-25 00:54:33		PD2TX-D		9.9 miles 24°	2024-10-25 01:16:16

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.