callsign		distance	last heard - EDT		callsign		distance	last heard - EDT
WADDENZEE		17.1 yards 157°	2024-09-23 01:09:58		ZUIDERZEE		22.5 yards 282°	2024-09-23 23:31:24
GOUWE		32.0 yards 122°	2024-09-19 07:47:23		HYDRA		37.0 yards 304°	2024-09-23 00:49:19
BOS BASE		120.8 yards 257°	2024-09-23 23:19:58		BOS POOL		135.0 yards 263°	2024-09-24 00:57:54
DINA MERKUR		138.1 yards 260°	2024-09-23 00:58:50		NORTHERN MARIA		139.6 yards 187°	2024-09-24 00:56:20
BLINKNUUT		160.3 yards 55°	2024-09-07 23:21:38		DE DRIE GRATIEN		165.5 yards 41°	2024-09-18 10:03:14
MARLIJN		176.0 yards 53°	2024-09-19 04:42:20		JAVAZEE		189.9 yards 74°	2024-09-22 17:29:58
KNRM-JOKE DIJKSTRA		191.3 yards 73°	2024-09-22 16:55:48		DINA SUPPLIER		212.6 yards 248°	2024-09-23 01:32:10
VAN KINSBERGEN		225.7 yards 185°	2024-09-22 16:40:55		HNLMS SNELLIUS		226.1 yards 168°	2024-09-19 11:45:41
244390000		302.1 yards 169°	2024-09-19 20:14:53		FS CRATHES		344.3 yards 256°	2024-09-22 04:27:54
GLOMAR VANTAGE		405.3 yards 250°	2024-09-22 17:04:20		RAMBIZ		417.6 yards 223°	2024-09-24 02:19:11
DINA SUPPORTER		482.5 yards 82°	2024-09-20 14:39:22		HUNKY DORY		0.3 miles 262°	2024-09-22 17:19:17
WINDROOS		0.3 miles 50°	2024-09-19 07:55:49		HAGAR		0.4 miles 276°	2024-09-19 20:23:50
SARA ROSE		0.4 miles 278°	2024-09-19 20:19:37		P44		0.4 miles 182°	2024-09-18 10:02:42
LIARHOLM		0.4 miles 264°	2024-09-19 20:55:29		Y8017 DOMBO		0.4 miles 189°	2024-09-05 05:28:41
ELISABETH CHRISTINA		0.4 miles 55°	2024-09-19 10:11:24		WR21 JENTE		0.4 miles 47°	2024-09-22 17:57:11
MORGENSTER		0.4 miles 234°	2024-09-18 09:52:35		WYLDE SWAN		0.4 miles 221°	2024-09-23 23:31:55
HD35 NOORDERLICHT		0.4 miles 187°	2024-09-22 17:05:24		HNLMS HYDROGRAAF		0.5 miles 110°	2024-09-19 07:46:20
ELODIE		0.5 miles 228°	2024-09-22 17:05:24		NAVICULA STAR		0.5 miles 204°	2024-09-18 12:56:49
DE ZEEMANSPOT		0.5 miles 233°	2024-09-18 07:01:34		UK210 CHRISTINAMARIA		0.5 miles 34°	2024-09-22 17:17:04
ATLANTIC WOLFF		0.5 miles 200°	2024-09-19 07:55:18		HERCULES		0.5 miles 191°	2024-09-22 22:09:13
ZK13 BEREND CORNELIS		0.5 miles 182°	2024-09-22 16:45:42		244700195		0.5 miles 195°	2024-09-19 10:09:49
SPAR TO		0.5 miles 238°	2024-09-19 20:24:53		JUTTER		0.5 miles 193°	2024-09-19 03:11:13
GULF MAR		0.5 miles 179°	2024-09-19 01:22:18		GULF ESKIMO		0.5 miles 179°	2024-09-22 17:25:09
PD0JLA		0.5 miles 208°	2024-09-27 11:55:38		HNLMS KAREL DOORMAN		0.5 miles 143°	2024-09-24 00:13:28
245725000		0.5 miles 243°	2024-09-22 16:43:03		ST27 JACOB GRIETJE		0.6 miles 170°	2024-09-22 17:01:39
LCU L-9525		0.7 miles 119°	2024-08-29 01:33:33		DINA SCOUT		0.7 miles 16°	2024-09-19 14:46:55
HERCULES (PILOTS)		0.7 miles 17°	2024-09-21 15:16:08		LCVP L9569		0.7 miles 118°	2024-09-19 07:46:20
OFFSHORE PHANTOM		0.7 miles 171°	2024-09-18 10:02:10		COASTAL CROWN		0.8 miles 171°	2024-09-23 01:08:23
PA7X-6		0.8 miles 230°	2024-09-22 08:11:05		PE1PBA-2		0.8 miles 228°	2024-09-28 00:32:11
PE1PBA-13		0.8 miles 228°	2024-09-28 00:46:41		PE1PBA-10		0.8 miles 228°	2024-09-28 00:42:49
PE1PBA-14		0.8 miles 228°	2024-09-03 13:49:28		DOCKSIDE		0.8 miles 196°	2024-09-19 20:10:41
HNLMS MAKKUM		0.9 miles 15°	2024-09-19 09:47:45		PD9WTN		0.9 miles 91°	2024-09-25 00:59:44
MAR IT 2		0.9 miles 114°	2024-09-22 16:56:52		HENDRIK KARSSEN		0.9 miles 196°	2024-09-19 20:49:41
MAATJE		0.9 miles 172°	2024-09-18 10:19:42		MAR IT 1		0.9 miles 113°	2024-09-24 01:01:32
ALCEDO		1.0 miles 194°	2024-09-22 17:01:07		PD1LVK-5		1.0 miles 208°	2024-08-29 05:56:08
BREAKER		1.0 miles 193°	2024-09-18 12:51:30		NAVIGA		1.1 miles 194°	2024-09-22 17:04:52
PA3LL		1.3 miles 265°	2024-09-08 08:00:26		WR57 JACOBA		1.4 miles 336°	2024-09-18 09:55:47
PI1DHR B		1.5 miles 260°	2024-09-28 00:49:17		PI1DHR-B		1.5 miles 260°	2024-09-28 00:49:18
PA7X-3		1.5 miles 260°	2024-09-09 11:46:29		PI1DHR-10		1.5 miles 261°	2024-09-28 00:36:42
DORUS RIJKERS		1.8 miles 173°	2024-09-18 06:36:50		PA7X-2		1.8 miles 202°	2024-09-28 00:49:38
PA7X		1.9 miles 201°	2024-09-28 00:47:51		PA7X-9		1.9 miles 201°	2024-09-27 02:01:31
BREKER		1.9 miles 337°	2024-09-18 09:56:19		OGRT		1.9 miles 195°	2024-09-28 00:47:36
GLOMAR ADVANCE		2.1 miles 39°	2024-09-19 20:54:58		PD9WTN B		2.1 miles 225°	2024-08-31 18:06:25
PD9WTN-B		2.1 miles 225°	2024-08-31 18:06:35		PD9WTN-9		2.1 miles 224°	2024-09-20 16:57:13
PD9WTN-5		2.1 miles 175°	2024-09-13 17:27:58		PI4ADH B		2.2 miles 179°	2024-09-10 16:19:48
PI4ADH-B		2.2 miles 179°	2024-09-10 16:19:58		MARKENJE		2.3 miles 351°	2024-09-03 01:13:51
WR22 JACQUELINE		2.6 miles 65°	2024-09-22 17:25:09		LCVP L-9575		2.9 miles 345°	2024-09-07 23:24:50
HA36 SCHILLHORN		2.9 miles 263°	2024-09-07 20:03:19		DOKTER WAGEMAKER		2.9 miles 0°	2024-09-26 22:24:24
TEXELSTROOM		2.9 miles 1°	2024-09-25 23:43:19		TX14 GRIETJE		3.0 miles 25°	2024-09-19 14:04:04
ADRIAEN COENEN		3.1 miles 12°	2024-09-19 07:46:20		PA7X-15		3.4 miles 172°	2024-09-07 05:55:31

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.