callsign		distance	last heard - EST		callsign		distance	last heard - EST
SEAFORCE		33.0 yards 86°	2024-12-28 18:16:57		HENDRIK KARSSEN		212.6 yards 354°	2025-01-17 03:59:33
COASTAL CROWN		451.0 yards 13°	2025-01-20 08:49:22		OFFSHORE PHANTOM		0.5 miles 54°	2024-12-28 16:15:47
AURORA		0.5 miles 25°	2024-12-28 01:44:44		WR82 GERDIA		0.5 miles 49°	2025-01-18 16:40:10
GLOMAR BALTIC		0.5 miles 36°	2025-01-19 21:03:08		JIF WORKER		0.5 miles 55°	2025-01-21 20:53:04
BRA7 JADE		0.5 miles 56°	2024-12-28 11:54:20		HD36 VOLHARDING		0.6 miles 59°	2025-01-20 02:44:27
TEXELSTROOM		0.6 miles 16°	2024-12-28 16:20:27		GULF MAR		0.6 miles 28°	2024-12-28 16:28:44
GULF ESKIMO		0.6 miles 27°	2024-12-28 20:58:05		STADT KINN		0.6 miles 64°	2025-01-19 21:21:03
GLOMAR ADVANCE		0.6 miles 67°	2025-01-19 21:13:23		PE1PBA-2		0.6 miles 325°	2025-01-27 00:53:25
PE1PBA-13		0.6 miles 325°	2025-01-27 01:05:34		PE1PBA-10		0.6 miles 325°	2025-01-27 01:04:20
FISH-HUNTER		0.6 miles 24°	2024-12-28 09:34:04		EMS TUG		0.6 miles 19°	2025-01-19 21:26:41
GLOMAR SUPPORTER		0.6 miles 17°	2025-01-21 17:19:11		GLOMAR WORKER		0.7 miles 18°	2025-01-08 20:02:35
FUGRO MERIDIAN		0.7 miles 14°	2025-01-21 17:13:57		GLOMAR WAVE		0.7 miles 12°	2025-01-21 17:15:00
ATLAS		0.8 miles 347°	2025-01-20 08:48:51		STORTEMELK		0.8 miles 352°	2024-12-28 20:40:39
PH6ORT-10		0.8 miles 211°	2025-01-26 12:21:06		SPAR TO		0.8 miles 353°	2025-01-21 20:52:33
HERCULES		0.8 miles 353°	2024-12-28 18:17:59		INSULINDE		0.8 miles 345°	2024-12-28 16:14:45
DEV-OGRT		0.8 miles 211°	2025-01-05 03:45:09		DEV-ORT		0.8 miles 211°	2025-01-05 14:38:28
HQ-OGRT		0.8 miles 196°	2025-01-05 03:45:09		HQ-ORT		0.8 miles 196°	2025-01-05 14:38:28
NAUTILUS		0.8 miles 13°	2025-01-19 21:07:14		NSEA GEOSEA		0.9 miles 22°	2025-01-19 21:04:41
FUGRO SEARCHER		0.9 miles 4°	2025-01-21 20:15:12		HNLMS SNELLIUS		0.9 miles 17°	2025-01-24 20:50:22
GLOMAR ENDURANCE		0.9 miles 2°	2025-01-19 21:08:15		HAVILA BORG		1.0 miles 8°	2025-01-25 17:33:34
LIARHOLM		1.0 miles 353°	2025-01-19 21:22:35		HYDRA		1.0 miles 15°	2025-01-18 10:09:18
NOORDERHAAKS		1.0 miles 16°	2024-12-28 02:35:20		BOS POOL		1.0 miles 11°	2025-01-23 23:18:04
FANTASTIKO.NL		1.0 miles 353°	2025-01-21 17:06:17		NOORDZEE		1.0 miles 15°	2025-01-21 23:32:33
WADDENZEE		1.0 miles 14°	2025-01-23 23:28:15		GOUWE		1.0 miles 15°	2024-12-28 16:46:55
ZUIDERZEE		1.1 miles 13°	2025-01-26 12:49:57		BALGZAND		1.1 miles 14°	2025-01-21 17:14:28
HERCULES (PILOTS)		1.1 miles 13°	2025-01-18 13:49:18		NLD WARSHIP L801		1.1 miles 31°	2025-01-13 07:43:36
LCU L-9525		1.1 miles 47°	2025-01-17 02:44:53		LCU L9528		1.1 miles 38°	2025-01-17 03:05:31
PH6ORT-9		1.1 miles 199°	2025-01-05 14:33:43		LCVP L9570		1.1 miles 50°	2024-12-28 12:04:42
KNRM-JOKE DIJKSTRA		1.1 miles 19°	2025-01-18 16:38:37		JAVAZEE		1.1 miles 18°	2025-01-18 16:54:03
BERGHEM 1		1.1 miles 19°	2025-01-16 01:29:39		MARSDIEP		1.1 miles 19°	2025-01-15 22:53:57
LANDTDIEP		1.2 miles 18°	2024-12-28 17:09:12		HNLMS HYDROGRAAF		1.2 miles 17°	2024-12-28 10:50:04
PD1LVK		1.2 miles 165°	2025-01-03 13:37:40		DOKTER WAGEMAKER		1.2 miles 9°	2025-01-26 13:28:16
PI4ADH B		1.2 miles 167°	2025-01-02 15:19:00		PI4ADH-B		1.2 miles 167°	2025-01-02 15:19:10
MAR IT 1		1.3 miles 60°	2025-01-22 01:21:04		HNLMS FRIESLAND		1.3 miles 25°	2025-01-20 09:04:42
PD9WTN B		1.3 miles 249°	2025-01-27 01:09:38		PD9WTN-B		1.3 miles 249°	2025-01-27 01:09:48
PI1DHR-10		1.4 miles 303°	2025-01-27 01:04:52		PI1DHR B		1.5 miles 302°	2025-01-27 00:55:10
PI1DHR-B		1.5 miles 302°	2025-01-27 00:55:11		WR274 DIRK SENIOR		1.6 miles 356°	2025-01-19 16:31:05
FENNA		1.8 miles 19°	2025-01-16 11:06:29		GLOMAR ARCTIC		1.9 miles 351°	2025-01-16 13:11:51
BRUINVIS		2.8 miles 51°	2025-01-19 21:17:28		AVIA EXPRESS		2.8 miles 164°	2025-01-21 17:20:12
KW32		2.9 miles 166°	2024-12-28 18:17:28		LCU L9526		3.8 miles 353°	2025-01-18 11:32:01
PD1LVK-9		3.9 miles 200°	2024-12-28 21:55:35		TEXELSTROOM		3.9 miles 4°	2025-01-26 13:08:22
PD2ARO-9		4.1 miles 198°	2025-01-20 14:08:04		WR189 GRIETJE		4.2 miles 261°	2025-01-19 20:16:05
PD0RH-10		4.3 miles 203°	2025-01-26 12:24:35		PD0RH-9		4.3 miles 203°	2025-01-26 11:18:39
PD0RH-7		4.3 miles 203°	2025-01-14 07:12:57		NH KAN 2		4.4 miles 180°	2025-01-21 21:26:03
BOS BASE		5.0 miles 25°	2025-01-26 13:41:00		PURUS HORIZON		5.1 miles 24°	2025-01-04 23:56:57
HD35 NOORDERLICHT		5.4 miles 246°	2025-01-18 17:29:32		WR72 PAULUS HENDRIK		5.7 miles 55°	2025-01-20 09:37:22
WR22 JACQUELINE		5.9 miles 39°	2025-01-22 00:11:59		WR54 CORNELIS NAN		6.0 miles 258°	2025-01-19 21:16:58
M.N.O. ZEEZAND		6.2 miles 241°	2025-01-20 10:03:56		TX27 NOVA CURA		6.2 miles 289°	2025-01-21 17:22:15
PD2MV-M		6.5 miles 162°	2025-01-25 15:31:25		PA2KGF-9		6.6 miles 156°	2025-01-07 12:16:55
HK86 MARKERWAARD		7.0 miles 261°	2025-01-20 02:28:36		TEXEL 44		7.1 miles 26°	2024-12-28 17:06:05

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.