callsign		distance	last heard - EST		callsign		distance	last heard - EST
WALVIS (GUARDVESSEL)		5.7 yards 125°	2024-10-17 09:27:03		ANDREA		10.3 yards 204°	2024-11-07 13:53:33
AMBER		22.8 yards 176°	2024-11-07 13:53:33		ADRIANUS		40.6 yards 116°	2024-11-07 13:50:52
THEO		42.9 yards 147°	2024-11-07 13:53:33		YE172 PIET HEIN		46.6 yards 294°	2024-11-07 13:53:37
MARY ANN		49.2 yards 129°	2024-11-07 14:39:43		JASON 2		87.4 yards 132°	2024-11-07 14:39:43
IJM8 RONY		113.1 yards 291°	2024-11-07 14:39:43		ALMERE 7		116.1 yards 292°	2024-11-06 12:27:01
WR244 HENK JAN		134.8 yards 130°	2024-11-07 14:39:43		UK-179 ONDERNEMING		190.2 yards 295°	2024-10-24 14:37:40
WINDCAT 25		199.4 yards 119°	2024-11-07 13:53:37		VALCKE		200.8 yards 125°	2024-11-07 12:00:46
WINDCAT 26		204.3 yards 121°	2024-11-07 13:53:37		SEAZIP 6		213.0 yards 297°	2024-11-07 13:49:50
KNRM-NH1816		229.0 yards 123°	2024-11-07 13:26:50		JOHANNA LOUISA		234.2 yards 126°	2024-11-07 13:51:55
DANA		265.7 yards 120°	2024-11-07 13:52:40		HYDROVAC 9		304.3 yards 107°	2024-10-30 18:43:49
TS ANNA		330.9 yards 107°	2024-11-07 14:39:43		NR ALPHA		337.7 yards 300°	2024-11-07 13:53:37
ROOS		340.6 yards 111°	2024-11-07 13:51:55		HST BRIXHAM		346.8 yards 299°	2024-11-07 13:44:51
PRINS BERNHARD		411.7 yards 241°	2024-10-23 16:06:38		SCH 81 CAROLIEN		422.4 yards 244°	2024-11-08 03:26:01
PD0BEL C		480.5 yards 17°	2024-11-08 03:50:34		PD0BEL-C		480.5 yards 17°	2024-11-08 03:50:44
PI1YMD C		480.5 yards 17°	2024-11-08 03:50:06		PI1YMD-C		480.5 yards 17°	2024-11-08 03:50:16
ACTA ORION		481.6 yards 237°	2024-10-10 15:35:54		CAP BLANC		481.9 yards 256°	2024-11-08 03:29:08
SCH123 ZEELAND		489.1 yards 238°	2024-11-08 03:41:02		HUNTER		0.3 miles 351°	2024-11-04 10:45:44
MAARTJE THEADORA		0.3 miles 255°	2024-11-08 00:26:22		PRINCESS SEAWAYS		0.3 miles 312°	2024-11-08 03:59:08
VARIATIE		0.3 miles 9°	2024-11-08 03:22:55		IWS WINDWALKER		0.4 miles 326°	2024-10-10 07:44:45
LIBRA (PILOTS)		0.4 miles 355°	2024-11-07 13:43:50		MARCO		0.4 miles 31°	2024-11-07 13:53:37
DRACO (PILOT VESSEL)		0.4 miles 349°	2024-11-07 14:39:43		BOATMAN 3		0.4 miles 354°	2024-11-07 12:30:46
BOATMAN4		0.4 miles 355°	2024-11-07 13:53:37		Dirk Dirk		0.4 miles 262°	2024-11-07 13:52:40
ARION		0.4 miles 303°	2024-11-08 00:25:20		KONINGIN EMMA		0.4 miles 310°	2024-11-07 13:28:50
DEO FAVENTE		0.4 miles 325°	2024-11-04 16:03:49		STADSWATERKANTOOR		0.4 miles 36°	2024-10-10 11:51:53
PRINSES MAXIMA		0.4 miles 31°	2024-11-07 13:52:40		DUNEDIN STAR		0.4 miles 301°	2024-11-08 03:22:24
ORION 4		0.4 miles 44°	2024-11-07 14:39:43		FS ARIES		0.5 miles 290°	2024-11-08 03:29:39
CHALLENGER		0.5 miles 300°	2024-11-07 07:33:21		SVITZER JUPITER		0.5 miles 293°	2024-11-08 03:53:27
CONDOR 2		0.5 miles 294°	2024-11-07 07:12:21		SCHEURRAK		0.5 miles 50°	2024-11-07 13:53:33
SVARTFOSS		0.5 miles 33°	2024-11-08 03:35:20		TONIJN		0.6 miles 261°	2024-11-07 21:20:16
STEVEN1		0.6 miles 48°	2024-11-07 13:53:33		MAAS 1		0.6 miles 55°	2024-10-10 08:18:45
HOOKSIEL		0.6 miles 260°	2024-10-30 18:44:49		FREJ		0.6 miles 37°	2024-11-08 03:30:41
MARE (PILOTS)		0.6 miles 327°	2024-11-08 03:33:47		PH1PCH-D		0.6 miles 118°	2024-11-05 05:00:40
PH1PCH		0.6 miles 118°	2024-11-06 13:01:42		FAUNUS		0.6 miles 315°	2024-11-07 13:48:51
FORTWACHTER		0.7 miles 310°	2024-11-07 13:52:40		GANNET		0.7 miles 316°	2024-11-07 09:08:33
vts Ym		0.7 miles 166°	2024-11-08 04:04:49		EGIELA-S		0.7 miles 63°	2024-10-24 14:58:22
BOATMAN1		0.8 miles 1°	2024-11-07 12:51:50		STATENSTAD		0.8 miles 65°	2024-11-07 13:50:52
BERNSTEIN		0.8 miles 59°	2024-11-07 15:23:02		PLUTO		0.8 miles 62°	2024-11-08 03:28:06
SAKIZAYA RESPECT		0.9 miles 349°	2024-11-07 14:39:43		LAETITIA		0.9 miles 65°	2024-11-07 13:52:40
WINDCAT 101		0.9 miles 288°	2024-11-08 01:29:36		BLARICUM 1		0.9 miles 286°	2024-11-07 10:57:50
NESSELANDE		0.9 miles 343°	2024-11-07 13:53:33		ZIET OP U ZELVE		0.9 miles 39°	2024-11-07 13:52:40
VERONIEKE		1.0 miles 15°	2024-11-07 11:49:46		TRUE CRUSADER		1.0 miles 7°	2024-11-08 03:22:55
TERINA B		1.0 miles 71°	2024-11-07 21:19:45		HENDRIKA		1.1 miles 31°	2024-11-07 13:53:33
STEVEN		1.1 miles 56°	2024-10-24 13:07:48		JAMNO		1.1 miles 36°	2024-11-08 03:36:22
HEKLA		1.1 miles 37°	2024-11-07 13:51:55		TONIJN		1.1 miles 57°	2024-11-07 13:52:40
DALTON		1.2 miles 74°	2024-11-07 13:43:50		BEATRICE		1.2 miles 271°	2024-11-07 13:51:55
SKYLLA		1.2 miles 264°	2024-11-07 13:31:50		CASSIOPEIA		1.2 miles 267°	2024-10-23 16:11:44
NELLY		1.3 miles 75°	2024-11-07 14:39:43		BOATMAN 2		1.3 miles 272°	2024-11-07 13:11:50
KOET		1.3 miles 62°	2024-10-17 11:24:11		PASSAT		1.3 miles 270°	2024-11-07 13:46:51
ALIBI		1.3 miles 269°	2024-11-07 13:52:40		STAR		1.3 miles 270°	2024-11-07 13:32:50
VECHT		1.4 miles 76°	2024-10-30 18:34:33		ANNE MATHEA		1.5 miles 63°	2024-11-04 15:57:34

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.