callsign		distance	last heard - UTC		callsign		distance	last heard - UTC
SEACOR DEMERARA		5.9 km 337°	2025-01-17 21:11:44		KG9 PIETERNELLA		9.2 km 149°	2025-02-04 04:47:53
LELIE C		9.7 km 4°	2025-01-17 14:40:38		FUGRO ORCA		10.1 km 194°	2025-01-20 04:41:52
INCOGNITO		11.0 km 170°	2025-02-04 09:25:34		TX27 NOVA CURA		11.0 km 93°	2025-02-04 07:42:52
UK155 FRIENDSHIP		13.0 km 230°	2025-02-04 02:50:13		KAISA		13.7 km 321°	2025-01-19 01:29:59
KEY MARMARA		13.8 km 245°	2025-02-07 22:48:02		MSC ALIYA		14.2 km 246°	2025-02-09 08:43:46
SC RUBY		15.1 km 310°	2025-01-18 17:02:27		SUMMER SKY		15.1 km 238°	2025-02-05 00:28:46
GLOMAR 4-WINDS		15.6 km 130°	2025-02-04 16:49:35		LCU L9526		16.1 km 114°	2025-02-03 06:01:46
MOSTRAUM		16.1 km 314°	2025-02-04 11:53:58		KENNADI		16.5 km 240°	2025-02-10 00:04:30
CORAL MEDUSA		16.8 km 317°	2025-02-03 06:17:48		NLD WARSHIP L801		16.8 km 122°	2025-02-07 06:58:52
TEXELSTROOM		17.0 km 112°	2025-02-10 03:36:16		DOKTER WAGEMAKER		17.1 km 112°	2025-02-09 23:54:20
VILNIA MAERSK		17.2 km 231°	2025-02-07 05:55:02		PI1DHR B		17.6 km 130°	2025-02-12 17:44:52
PI1DHR-B		17.6 km 130°	2025-02-12 17:44:53		PA7X-3		17.6 km 130°	2025-01-28 05:27:31
PI1DHR-10		17.6 km 130°	2025-02-12 17:34:53		HD35 NOORDERLICHT		17.8 km 155°	2025-01-18 22:29:32
PA3SW		18.1 km 135°	2025-02-02 20:38:57		BONAFIDE SC-19		18.4 km 122°	2025-02-03 01:03:28
GEO OCEAN IX		18.7 km 331°	2025-01-20 13:33:01		FANTASTIKO.NL		18.8 km 126°	2025-02-03 09:10:40
LIARHOLM		18.8 km 126°	2025-02-03 15:18:03		FRISIAN SUMMER		18.8 km 331°	2025-02-04 10:11:31
INSULINDE		18.9 km 126°	2025-02-03 06:09:32		HNMLS DE RUYTER		18.9 km 118°	2025-02-03 13:29:50
ATLAS		19.0 km 127°	2025-02-03 06:28:13		PD9WTN B		19.0 km 135°	2025-02-12 17:51:08
PD9WTN-B		19.0 km 135°	2025-02-12 17:51:18		SPAR TO		19.0 km 127°	2025-02-07 05:20:52
PE1PBA-2		19.0 km 129°	2025-02-12 17:40:01		PE1PBA-13		19.0 km 129°	2025-02-12 17:56:22
PE1PBA-10		19.0 km 129°	2025-02-12 17:50:47		DINA MERKUR		19.1 km 126°	2025-02-06 18:13:38
GLOMAR ENDURANCE		19.1 km 126°	2025-02-04 04:40:43		002442004		19.2 km 124°	2025-02-10 00:05:00
BOS POOL		19.2 km 125°	2025-02-07 19:23:53		TROMS LYRA		19.2 km 122°	2025-02-04 18:39:03
HAVILA BORG		19.2 km 125°	2025-02-06 04:44:54		ISIS		19.2 km 127°	2025-02-03 17:51:51
DINA SUPPLIER		19.2 km 7°	2025-02-04 18:25:46		HYDRA		19.2 km 125°	2025-02-07 05:06:36
HERCULES (PILOTS)		19.2 km 125°	2025-02-03 06:28:13		BERGHEM 1		19.3 km 124°	2025-02-03 08:48:32
FENNA		19.3 km 125°	2025-02-03 06:31:51		NG10 AQUA-FAUNA		19.3 km 126°	2025-02-03 01:44:16
BALGZAND		19.3 km 125°	2025-01-21 22:14:28		WADDENZEE		19.3 km 125°	2025-02-07 05:31:04
GRANDIOSA		19.3 km 124°	2025-02-03 06:45:54		GOUWE		19.3 km 125°	2025-02-03 06:00:43
NOORDZEE		19.3 km 125°	2025-02-07 05:34:08		JAVAZEE		19.4 km 124°	2025-02-03 06:31:51
MARSDIEP		19.4 km 124°	2025-02-03 06:59:51		KNRM-JOKE DIJKSTRA		19.4 km 124°	2025-02-03 06:09:32
DINA SCOUT		19.4 km 123°	2025-02-02 18:18:35		HNLMS SNELLIUS		19.4 km 125°	2025-02-04 19:08:13
GLOMAR WORKER		19.4 km 126°	2025-02-03 19:17:26		FUGRO MERIDIAN		19.5 km 127°	2025-02-03 09:57:05
GLOMAR WAVE		19.5 km 116°	2025-02-08 23:53:34		HNLMS FRIESLAND		19.5 km 123°	2025-01-20 14:04:42
FRISC RHIBC-02		19.5 km 118°	2025-02-03 08:16:31		NSEA GEOSEA		19.6 km 125°	2025-02-03 06:26:40
GLOMAR SUPPORTER		19.6 km 127°	2025-02-04 07:50:01		EMS TUG		19.6 km 127°	2025-02-03 09:13:15
HNLMS WILLEMSTAD		19.6 km 125°	2025-02-04 16:46:31		NAUTILUS		19.6 km 126°	2025-02-03 06:30:49
WR181 ELISABETH		19.6 km 127°	2025-02-04 08:38:05		NLD WARSHIP HOLLAND		19.7 km 126°	2025-02-03 09:09:39
GULF MAX		19.8 km 127°	2025-02-03 06:32:22		COASTAL CROWN		19.8 km 128°	2025-01-20 13:49:22
ALCEDO		19.9 km 129°	2025-02-03 06:33:56		NAVIGA		19.9 km 129°	2025-01-20 05:10:31
FUGRO HELMERT		20.0 km 127°	2025-02-03 05:33:50		SITULA		20.0 km 115°	2025-02-03 19:28:11
LCU L9528		20.0 km 124°	2025-01-17 08:05:31		GLOMAR BALTIC		20.0 km 118°	2025-02-04 11:15:45
OFFSHORE PHANTOM		20.2 km 127°	2025-02-03 06:02:48		PH6ORT-10		20.2 km 133°	2025-01-26 17:21:06
JIF WORKER		20.2 km 127°	2025-01-22 01:53:04		PA7X-9		20.2 km 133°	2025-02-11 12:26:15
LCU L-9525		20.2 km 124°	2025-01-17 07:44:53		HENDRIK KARSSEN		20.3 km 127°	2025-02-03 06:33:24
HD36 VOLHARDING		20.3 km 127°	2025-01-20 07:44:27		PA9J-5		20.3 km 129°	2025-02-08 14:11:45
STADT KINN		20.3 km 127°	2025-02-03 05:36:56		GLOMAR ADVANCE		20.4 km 127°	2025-01-20 02:13:23
DE VRIJHEID		20.6 km 96°	2025-02-03 07:40:30		TEXEL 44		20.6 km 97°	2025-02-03 08:58:19
ANNA		20.6 km 96°	2025-02-04 08:48:18		TX10 EMMIE		20.6 km 96°	2025-02-03 19:03:32
RIVAL		20.6 km 96°	2025-02-03 06:39:09		DE VRIENDSCHAP		20.6 km 97°	2025-02-09 05:23:35

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.