callsign		distance	last heard - EST		callsign		distance	last heard - EST
DOKTER WAGEMAKER		71.6 yards 262°	2024-11-23 00:27:50		RV WIM WOLFF		0.6 miles 70°	2024-11-16 01:15:27
ADRIAEN COENEN		0.6 miles 78°	2024-11-14 04:04:34		LCU L-9525		0.8 miles 261°	2024-11-08 18:07:39
245725000		0.8 miles 128°	2024-11-08 06:28:27		RB17		1.1 miles 88°	2024-11-06 13:32:07
877227514		1.2 miles 85°	2024-11-06 13:33:09		HNLMS MAKKUM		2.3 miles 172°	2024-11-14 03:28:37
BOS BASE		2.5 miles 63°	2024-11-20 21:32:52		DOCKSIDE		2.8 miles 203°	2024-11-15 08:50:30
LCVP L9573		2.8 miles 179°	2024-11-07 03:36:53		JAVAZEE		2.9 miles 179°	2024-11-07 04:42:15
NIEUWEDIEP		2.9 miles 210°	2024-11-07 03:43:05		KNRM-JOKE DIJKSTRA		2.9 miles 179°	2024-11-16 01:20:35
SARA ROSE		2.9 miles 188°	2024-11-07 12:22:15		HERCULES (PILOTS)		2.9 miles 181°	2024-11-15 09:49:51
FRISC RHIRC-01		2.9 miles 178°	2024-10-31 03:42:07		LCVP L9566		2.9 miles 178°	2024-11-07 09:42:42
ZUIDERZEE		2.9 miles 181°	2024-11-16 01:07:43		BALGZAND		2.9 miles 181°	2024-11-16 00:34:20
WADDENZEE		2.9 miles 181°	2024-11-16 01:03:37		REDBAD		2.9 miles 181°	2024-11-08 20:33:27
GOUWE		2.9 miles 181°	2024-11-15 09:48:50		HYDRA		2.9 miles 179°	2024-11-15 21:35:45
NOORDZEE		2.9 miles 181°	2024-11-16 01:07:43		LIARHOLM		3.0 miles 188°	2024-11-07 11:13:04
HUNKY DORY		3.0 miles 187°	2024-11-05 02:00:13		FORTUNA		3.0 miles 188°	2024-11-07 03:33:17
NIKISU		3.0 miles 188°	2024-11-07 03:30:42		GLOMAR VANTAGE		3.0 miles 185°	2024-11-15 22:49:11
HNLMS LUYMES		3.0 miles 180°	2024-11-08 03:01:11		TEXELSTROOM		3.1 miles 190°	2024-11-07 04:42:15
HERCULES		3.1 miles 187°	2024-11-07 03:33:48		NLD WARSHIP P842		3.2 miles 172°	2024-11-08 10:40:28
GLOMAR PATRIOT		3.2 miles 183°	2024-11-05 03:22:29		STORTEMELK		3.2 miles 187°	2024-11-07 03:38:57
DORUS RIJKERS		3.2 miles 190°	2024-11-01 02:17:20		INSULINDE		3.2 miles 189°	2024-11-07 09:28:45
FUGRO SEARCHER		3.2 miles 183°	2024-11-09 08:46:20		CATHARINA V MYDRECHT		3.2 miles 190°	2024-11-07 09:26:41
SPAR TO		3.2 miles 189°	2024-11-15 12:02:48		ONRUST		3.2 miles 188°	2024-11-06 04:14:09
GULF MAR		3.2 miles 183°	2024-11-08 04:27:36		ONDINA		3.2 miles 186°	2024-11-05 23:13:36
ANNABEL		3.2 miles 187°	2024-11-07 09:40:06		LCVP L9569		3.3 miles 171°	2024-11-07 09:48:54
LCU L9528		3.3 miles 171°	2024-11-07 22:54:51		NLD WARSHIP L801		3.3 miles 176°	2024-11-14 05:51:13
ATLANTIC WOLFF		3.3 miles 185°	2024-11-14 01:08:19		VB IVY		3.3 miles 185°	2024-11-16 00:34:51
ISIS		3.3 miles 184°	2024-11-15 11:45:10		VIVAX		3.3 miles 182°	2024-11-16 01:24:12
GULF ESKIMO		3.4 miles 181°	2024-11-07 18:30:42		MAR IT 1		3.4 miles 166°	2024-11-16 01:14:56
PA3LL		3.4 miles 206°	2024-11-16 07:32:05		FISH-HUNTER		3.4 miles 181°	2024-11-01 00:52:29
JUTTER		3.4 miles 183°	2024-11-07 09:24:38		GLOMAR ARCTIC		3.5 miles 180°	2024-11-07 11:28:03
GLOMAR 4-WINDS		3.5 miles 180°	2024-11-09 02:48:23		PE1PBA-2		3.5 miles 191°	2024-11-24 01:41:14
PE1PBA-13		3.5 miles 191°	2024-11-24 01:39:19		PE1PBA-10		3.5 miles 191°	2024-11-24 01:51:18
PI1DHR-10		3.5 miles 206°	2024-11-24 01:36:42		PI1DHR B		3.5 miles 206°	2024-11-24 01:53:09
PI1DHR-B		3.5 miles 206°	2024-11-24 01:53:10		PA7X-6		3.6 miles 188°	2024-11-22 17:54:03
COASTAL CROWN		3.6 miles 179°	2024-11-16 01:13:54		ST27 JACOB GRIETJE		3.7 miles 177°	2024-11-15 12:01:46
UK210 CHRISTINAMARIA		3.7 miles 177°	2024-11-08 11:06:21		SEAMAR SPLENDID		3.7 miles 176°	2024-11-21 21:13:42
DINA SUPPORTER		3.7 miles 227°	2024-11-15 12:55:30		TEXEL 44		3.8 miles 49°	2024-11-15 21:28:34
ANNA		3.8 miles 49°	2024-11-16 00:47:41		DE VRIJHEID		3.8 miles 48°	2024-11-15 11:16:14
LCVP L-9568		3.8 miles 289°	2024-11-14 04:14:50		TX10 EMMIE		3.8 miles 49°	2024-11-15 21:18:48
DE VRIENDSCHAP		3.8 miles 49°	2024-11-16 01:02:35		PD1LVK-9		3.8 miles 188°	2024-11-03 01:37:43
HENDRIK KARSSEN		3.8 miles 185°	2024-11-15 12:02:48		RIVAL		3.8 miles 48°	2024-11-15 21:28:03
STADT KINN		3.8 miles 185°	2024-11-15 12:00:44		ALCEDO		3.9 miles 184°	2024-11-15 12:03:50
FENNA		3.9 miles 48°	2024-11-14 01:35:14		TX34 SOLA GRATIA		3.9 miles 48°	2024-11-15 21:28:03
NAVIGA		3.9 miles 185°	2024-11-13 12:30:02		MARIE LOUISE SH-16		3.9 miles 48°	2024-11-16 01:11:51
LE FORMIDABLE		4.0 miles 48°	2024-11-15 21:28:03		DE AMSTERDAM		4.0 miles 48°	2024-11-02 02:43:27
BRA2 BUTENDIEK		4.0 miles 48°	2024-11-14 16:48:21		VERDI		4.1 miles 48°	2024-11-16 00:20:28
TX33 NOVA SPES		4.1 miles 48°	2024-11-16 01:23:40		SUNDANCE		4.1 miles 49°	2024-11-15 21:28:34
TX27 NOVA CURA		4.1 miles 48°	2024-11-16 01:25:44		TRIAKEL		4.2 miles 49°	2024-11-05 23:35:10
TOBIAS		4.3 miles 48°	2024-11-01 00:40:01		HD36 VOLHARDING		4.4 miles 222°	2024-11-16 01:13:23
PD9WTN B		4.7 miles 199°	2024-11-24 01:52:26		PD9WTN-B		4.7 miles 199°	2024-11-24 01:52:36
PA7X-11		4.7 miles 189°	2024-11-21 13:16:47		PA7X-9		4.7 miles 189°	2024-11-22 08:15:31

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.