callsign		distance	last heard - EST		callsign		distance	last heard - EST
NR ALPHA		11.0 yards 84°	2024-11-07 13:53:37		SEAZIP 6		133.9 yards 122°	2024-11-07 13:49:50
UK-179 ONDERNEMING		157.5 yards 124°	2024-10-24 14:37:40		ALMERE 7		232.0 yards 123°	2024-11-06 12:27:01
IJM8 RONY		235.2 yards 123°	2024-11-07 14:39:43		PRINCESS SEAWAYS		272.5 yards 329°	2024-11-08 04:26:03
YE172 PIET HEIN		300.2 yards 120°	2024-11-07 13:53:37		CAP BLANC		331.7 yards 210°	2024-11-08 03:29:08
ARION		336.2 yards 307°	2024-11-08 00:25:20		JAN VAN GENT (GUARD)		346.6 yards 119°	2024-11-07 13:21:50
ANDREA		347.6 yards 121°	2024-11-07 13:53:33		KONINGIN EMMA		350.6 yards 320°	2024-11-07 13:28:50
WALVIS (GUARDVESSEL)		352.2 yards 119°	2024-10-17 09:27:03		AMBER		359.6 yards 122°	2024-11-07 13:53:33
SCH 81 CAROLIEN		364.2 yards 192°	2024-11-08 03:26:01		IWS WINDWALKER		366.9 yards 352°	2024-10-10 07:44:45
PRINS BERNHARD		372.7 yards 189°	2024-10-23 16:06:38		THEO		384.9 yards 122°	2024-11-07 13:53:33
ADRIANUS		387.1 yards 119°	2024-11-07 13:50:52		MARY ANN		395.1 yards 120°	2024-11-07 14:39:43
DUNEDIN STAR		404.9 yards 302°	2024-11-08 03:22:24		MAARTJE THEADORA		419.2 yards 220°	2024-11-08 00:26:22
DEO FAVENTE		420.6 yards 346°	2024-11-04 16:03:49		JASON 2		432.3 yards 122°	2024-11-07 14:39:43
ACTA ORION		442.2 yards 193°	2024-10-10 15:35:54		SCH123 ZEELAND		443.4 yards 195°	2024-11-08 03:41:02
Dirk Dirk		443.8 yards 234°	2024-11-07 13:52:40		HUNTER		462.4 yards 27°	2024-11-04 10:45:44
CHALLENGER		471.3 yards 301°	2024-11-07 07:33:21		FS ARIES		474.6 yards 283°	2024-11-08 03:29:39
WR244 HENK JAN		479.8 yards 122°	2024-11-07 14:39:43		DRACO (PILOT VESSEL)		497.1 yards 21°	2024-11-07 14:39:43
LIBRA (PILOTS)		527.4 yards 27°	2024-11-07 13:43:50		BOATMAN 3		0.3 miles 26°	2024-11-07 12:30:46
PD0BEL C		0.3 miles 57°	2024-11-08 04:50:35		PD0BEL-C		0.3 miles 57°	2024-11-08 04:50:45
PI1YMD C		0.3 miles 57°	2024-11-08 04:50:16		PI1YMD-C		0.3 miles 57°	2024-11-08 04:50:26
CONDOR 2		0.3 miles 290°	2024-11-07 07:12:21		BOATMAN4		0.3 miles 26°	2024-11-07 13:53:37
WINDCAT 25		0.3 miles 119°	2024-11-07 13:53:37		VALCKE		0.3 miles 121°	2024-11-07 12:00:46
WINDCAT 26		0.3 miles 120°	2024-11-07 13:53:37		TRITON		0.3 miles 292°	2024-11-08 04:51:55
KNRM-NH1816		0.3 miles 121°	2024-11-07 13:26:50		JOHANNA LOUISA		0.3 miles 122°	2024-11-07 13:51:55
VARIATIE		0.3 miles 43°	2024-11-08 03:22:55		DANA		0.3 miles 119°	2024-11-07 13:52:40
HYDROVAC 9		0.4 miles 113°	2024-10-30 18:43:49		TS ANNA		0.4 miles 113°	2024-11-07 14:39:43
SVITZER JUPITER		0.4 miles 335°	2024-11-08 04:50:52		ROOS		0.4 miles 115°	2024-11-07 13:51:55
TONIJN		0.4 miles 244°	2024-11-07 21:20:16		MARCO		0.4 miles 59°	2024-11-07 13:53:37
HOOKSIEL		0.4 miles 244°	2024-10-30 18:44:49		MARE (PILOTS)		0.5 miles 339°	2024-11-08 03:33:47
FORTWACHTER		0.5 miles 315°	2024-11-07 13:52:40		FAUNUS		0.5 miles 321°	2024-11-07 13:48:51
GANNET		0.5 miles 323°	2024-11-07 09:08:33		PRINSES MAXIMA		0.5 miles 55°	2024-11-07 13:52:40
STADSWATERKANTOOR		0.5 miles 60°	2024-10-10 11:51:53		ORION 4		0.5 miles 65°	2024-11-07 14:39:43
SVARTFOSS		0.6 miles 53°	2024-11-08 03:35:20		SCHEURRAK		0.6 miles 68°	2024-11-07 13:53:33
STEVEN1		0.6 miles 65°	2024-11-07 13:53:33		MAAS 1		0.7 miles 71°	2024-10-10 08:18:45
SVITZER TAURUS		0.7 miles 309°	2024-11-08 04:49:50		BOATMAN1		0.7 miles 16°	2024-11-07 12:51:50
BLARICUM 1		0.7 miles 282°	2024-11-07 10:57:50		SAKIZAYA RESPECT		0.8 miles 0°	2024-11-07 14:39:43
NESSELANDE		0.8 miles 353°	2024-11-07 13:53:33		PH1PCH-D		0.8 miles 118°	2024-11-05 05:00:40
PH1PCH		0.8 miles 118°	2024-11-06 13:01:42		EGIELA-S		0.8 miles 74°	2024-10-24 14:58:22
vts Ym		0.9 miles 157°	2024-11-08 04:53:58		STATENSTAD		0.9 miles 75°	2024-11-07 13:50:52
TRUE CRUSADER		0.9 miles 18°	2024-11-08 03:22:55		BERNSTEIN		0.9 miles 70°	2024-11-07 15:23:02
VERONIEKE		0.9 miles 27°	2024-11-07 11:49:46		PLUTO		0.9 miles 72°	2024-11-08 03:28:06
ZIET OP U ZELVE		1.0 miles 51°	2024-11-07 13:52:40		LAETITIA		1.0 miles 75°	2024-11-07 13:52:40
BEATRICE		1.0 miles 266°	2024-11-07 13:51:55		SKYLLA		1.1 miles 258°	2024-11-07 13:31:50
CASSIOPEIA		1.1 miles 261°	2024-10-23 16:11:44		BOATMAN 2		1.1 miles 267°	2024-11-07 13:11:50
HENDRIKA		1.1 miles 42°	2024-11-07 13:53:33		PASSAT		1.1 miles 265°	2024-11-07 13:46:51
ALIBI		1.1 miles 264°	2024-11-07 13:52:40		STAR		1.1 miles 265°	2024-11-07 13:32:50
TERINA B		1.2 miles 79°	2024-11-07 21:19:45		JAMNO		1.2 miles 46°	2024-11-08 03:36:22
HEKLA		1.2 miles 47°	2024-11-07 13:51:55		STEVEN		1.2 miles 65°	2024-10-24 13:07:48
TONIJN		1.3 miles 65°	2024-11-07 13:52:40		DALTON		1.3 miles 80°	2024-11-07 13:43:50
KOET		1.4 miles 68°	2024-10-17 11:24:11		NELLY		1.4 miles 80°	2024-11-07 14:39:43
VECHT		1.6 miles 81°	2024-10-30 18:34:33		ANNE MATHEA		1.6 miles 69°	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.