callsign		distance	last heard - EDT		callsign		distance	last heard - EDT
EDDA PASSAT		132.6 yards 99°	2024-05-16 04:55:29		FUGRO QUEST		160.9 yards 352°	2024-05-23 19:22:38
GLOMAR ADVANCE		0.3 miles 104°	2024-05-23 19:05:27		KAMARINA		0.3 miles 173°	2024-05-23 19:21:36
WATERSTROOM		0.3 miles 168°	2024-05-23 19:39:35		SWIFT		0.4 miles 93°	2024-05-23 19:23:41
RESPONDER		0.4 miles 94°	2024-05-23 19:02:50		WULF 4		0.5 miles 152°	2024-05-23 19:22:07
MO 2		0.5 miles 96°	2024-05-23 19:17:57		WULF 7		0.5 miles 149°	2024-05-23 19:23:10
SILVER RAY		0.5 miles 171°	2024-05-23 19:23:41		AGOT		0.5 miles 168°	2024-05-23 19:21:36
DEMADE		0.6 miles 135°	2024-05-23 19:03:53		ARKLOW VALIANT		0.6 miles 104°	2024-05-23 19:21:36
MUENSTERLAND		0.6 miles 98°	2024-05-23 19:17:57		RINXGLE		0.7 miles 133°	2024-05-02 09:53:35
SCOTIA		0.7 miles 170°	2024-05-23 19:22:07		HG ROTTERDAM		0.7 miles 129°	2024-05-23 19:23:41
EEMS WAVE		0.8 miles 174°	2024-05-23 19:23:41		MULTRATUG 19		0.8 miles 167°	2024-05-23 19:23:41
SEA COMFORT		0.8 miles 175°	2024-05-23 19:20:34		IJSSELSTEIN		0.8 miles 173°	2024-05-21 04:38:33
GULF SIGMA		0.8 miles 175°	2024-05-23 19:07:01		LYRA PILOTS		0.9 miles 170°	2024-05-23 19:21:36
HAVENSCHAP1		0.9 miles 171°	2024-05-23 19:12:14		ENTERPRISE (PILOTS)		0.9 miles 172°	2024-05-23 19:21:36
GRUNO V		0.9 miles 166°	2024-05-23 19:23:41		GRUNO4		0.9 miles 87°	2024-05-23 19:23:10
WATERSTRAAT		0.9 miles 165°	2024-05-23 19:18:28		HILLIE		0.9 miles 165°	2024-05-23 19:22:07
244531736		0.9 miles 163°	2024-05-21 11:28:38		WATERLAND		0.9 miles 163°	2024-05-23 19:23:10
WATERLINES		0.9 miles 163°	2024-05-23 19:22:38		PIEN		0.9 miles 164°	2024-05-23 19:20:34
SCHEURRAK		0.9 miles 163°	2024-05-23 19:18:28		UQ15 CAROLINE ELISE		0.9 miles 162°	2024-05-23 19:10:40
MAINTAINER		0.9 miles 160°	2024-05-23 19:10:40		HARDER		0.9 miles 161°	2024-05-22 09:37:36
FOB SWATH 10		0.9 miles 159°	2024-05-23 19:16:55		UQ6 DINA		0.9 miles 159°	2024-05-18 14:32:59
RAM		0.9 miles 144°	2024-05-23 19:22:38		HYDROVAC 10		1.0 miles 158°	2024-05-23 19:19:00
ALLIANTIE		1.0 miles 157°	2024-05-23 19:18:28		GRUNO 2		1.0 miles 136°	2024-05-23 19:18:28
KNRM-J T VISSER		1.0 miles 139°	2024-05-23 15:21:27		ROSANNE		1.4 miles 134°	2024-05-23 19:08:04
EEMSHAVEN LNG		1.5 miles 125°	2024-05-23 19:19:31		211147890		1.7 miles 46°	2024-05-18 12:24:01
BVD 1		1.7 miles 123°	2024-05-23 05:06:17		EMS PULL		1.8 miles 358°	2024-05-23 01:01:11
EMDEN		2.5 miles 97°	2024-05-23 10:44:34		MITHRAS		2.5 miles 100°	2024-05-18 09:45:52
GRE 26 AVALON		2.6 miles 29°	2024-05-23 15:37:01		CHARLOCK		2.8 miles 352°	2024-05-23 19:23:10
SIRIUS 35/22		3.8 miles 346°	2024-05-18 06:29:41		NADIR		4.1 miles 342°	2024-05-19 02:36:31
ERIKA		4.2 miles 66°	2024-05-22 04:54:09		JAN BRUHNS		4.4 miles 317°	2024-05-21 13:42:42
219021579		4.4 miles 113°	2024-05-23 01:41:21		MIRFAK		4.5 miles 121°	2024-05-23 14:49:51
JENNY		4.5 miles 337°	2024-05-06 08:46:33		PD2DK-10		4.6 miles 233°	2024-05-15 16:01:45
PD2DK-9		4.6 miles 233°	2024-05-22 07:30:07		GRUNO 3		4.7 miles 116°	2024-05-23 01:36:09
AMISIA DIT6		4.8 miles 119°	2024-05-23 02:37:06		SWING		4.9 miles 114°	2024-05-22 08:48:57
LUETJEHOERN		5.4 miles 116°	2024-05-23 06:05:41		MARTHA BRUHNS		6.2 miles 108°	2024-05-23 16:35:43
PETER WESSELS		6.3 miles 124°	2024-05-23 13:20:17		JANTJE DU		6.5 miles 329°	2024-05-09 11:18:50
AELLO		6.5 miles 330°	2024-05-17 14:32:27		BALU@@@@@@@@@@@@@@@@		6.6 miles 326°	2024-05-01 05:17:35
FLAMINGO		7.4 miles 338°	2024-05-22 02:58:03		LIEKEDEELER-TWEE		7.5 miles 335°	2024-05-17 13:44:47
DEEP		7.7 miles 338°	2024-05-18 04:22:29		VELA		7.7 miles 338°	2024-05-18 15:31:59
MAXI		7.7 miles 338°	2024-05-18 14:06:12		HAMBURG		7.7 miles 338°	2024-05-20 04:29:15
211617640		7.7 miles 337°	2024-05-18 14:06:45		HEGEMANN 2		7.7 miles 338°	2024-05-23 19:21:05
LILJAN		7.7 miles 336°	2024-05-12 00:07:14		MARTJE GRE 5		7.7 miles 338°	2024-05-18 14:42:05
HALFMAL		7.7 miles 338°	2024-05-17 14:35:07		MCS PAMPERO		7.7 miles 339°	2024-05-23 19:23:41
FURISTO		7.7 miles 336°	2024-05-18 14:43:42		CALIMA		7.7 miles 339°	2024-05-23 19:21:05
NORDLICHT II		7.8 miles 338°	2024-05-23 19:12:14		BOTA WIND II		7.8 miles 328°	2024-05-23 12:12:22
NJORD ALPHA		7.8 miles 340°	2024-05-23 19:00:14		ALLTID		7.8 miles 326°	2024-05-23 09:30:57
AQUATA		7.8 miles 340°	2024-05-23 19:22:38		NJORD ZUIDER		7.8 miles 339°	2024-05-23 19:23:10
LEVANTE		7.8 miles 339°	2024-05-23 19:22:07		MHO BOREAS		7.8 miles 339°	2024-05-23 19:07:33
STOERTEBEKER		7.8 miles 327°	2024-05-23 09:55:18		PILOTTENDER BORKUM		7.8 miles 339°	2024-05-23 19:20:02
VERDI		7.8 miles 339°	2024-05-23 19:21:36		AMISIA		7.8 miles 339°	2024-05-23 19:23:41
WINDEA THREE		7.8 miles 326°	2024-05-23 12:31:07		MAGELLAN		8.1 miles 45°	2024-05-23 17:18:49

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.