callsign		distance	last heard - EST		callsign		distance	last heard - EST
RP ROTTERDAM		25.2 yards 305°	2025-01-29 14:51:16		MARINA		40.6 yards 163°	2025-02-01 00:36:29
EILTANK 68		82.2 yards 344°	2025-01-28 03:42:37		CALCIT 6		90.2 yards 175°	2025-01-30 02:19:34
ERASMUS		243.1 yards 346°	2025-01-30 04:40:05		DE DUINMAAIJER		379.1 yards 349°	2025-01-11 03:50:23
DRIEBOND IV		432.5 yards 356°	2025-01-29 12:13:28		FILEMON		467.6 yards 353°	2025-01-22 09:53:36
STOLT RHINE		483.6 yards 353°	2025-01-28 02:40:28		THURGAU CASANOVA		526.9 yards 354°	2025-01-25 02:50:08
LUNA		0.4 miles 357°	2025-01-30 05:26:16		JOLIEN		0.4 miles 358°	2025-01-29 04:39:55
BEVENRODE		0.4 miles 356°	2025-01-21 06:16:39		INSPE 4		0.4 miles 355°	2025-01-30 05:51:37
MAJORCA		0.6 miles 359°	2025-01-27 11:22:11		DEVIANT		0.7 miles 359°	2025-01-29 07:15:52
ANCORA-IMPARO		0.7 miles 162°	2025-01-16 08:21:09		USSUS		0.7 miles 0°	2025-01-14 12:10:15
MARELIE		0.8 miles 1°	2025-01-15 04:34:19		COMPASS		0.9 miles 162°	2025-01-27 13:12:57
ALINA		0.9 miles 1°	2025-01-24 10:34:59		EXCALIBUR		1.0 miles 162°	2025-01-24 04:28:54
SONIA		1.2 miles 162°	2025-01-31 07:08:35		DRIUWPOLLE		1.2 miles 163°	2025-01-31 17:59:11
AMSTELDIEP		1.3 miles 163°	2025-02-01 00:37:30		SAILING HOME		1.3 miles 162°	2025-02-01 00:35:58
IRIS		1.3 miles 161°	2025-01-25 10:26:37		HILDA		1.3 miles 162°	2025-01-27 11:46:10
VARIATIE		1.5 miles 162°	2025-01-31 02:45:44		ALLONSO		1.5 miles 163°	2025-01-29 08:36:02
MOSELLA		1.6 miles 164°	2025-01-08 02:45:22		SWISS PEARL		1.7 miles 165°	2025-01-20 10:31:08
VIRGO		1.7 miles 165°	2025-01-30 02:02:10		VISTA MARE		1.8 miles 166°	2025-01-20 16:17:46
ALLURE		1.9 miles 167°	2025-01-21 03:49:12		ROZENGRACHT		1.9 miles 167°	2025-01-20 03:58:34
ESPERANZA		2.0 miles 292°	2025-01-17 07:02:45		SWISS CRYSTAL		2.0 miles 168°	2025-01-20 05:37:50
ISMANA		2.2 miles 290°	2025-01-28 22:57:51		ROBUUST		2.2 miles 292°	2025-01-26 09:38:11
ARCHIPEL		2.3 miles 2°	2025-02-01 00:35:58		KNRM-ANNA MARGARETHA		2.3 miles 289°	2025-01-23 05:45:49
KNRM-PAULINE		2.3 miles 289°	2025-02-01 00:34:26		RWS 23		2.4 miles 289°	2025-02-01 00:35:27
LUZI		2.4 miles 27°	2025-01-16 11:16:43		SILKE		2.4 miles 30°	2025-02-01 00:37:30
ALK		2.4 miles 37°	2025-01-18 00:48:51		LINQUENDA		2.5 miles 29°	2025-01-31 23:58:40
GILLIS		2.6 miles 1°	2025-01-26 06:34:13		DUTCH PRIDE		2.6 miles 1°	2025-01-19 08:10:15
ANNABEL		2.7 miles 1°	2025-01-08 07:09:40		COTRANS 9		2.7 miles 1°	2025-01-16 05:11:34
DE RIJKSWATERSTAAT 1		2.8 miles 301°	2025-01-27 04:40:20		CONFIDENCE		2.8 miles 173°	2025-01-15 05:06:03
HOOP EN VERTROUWEN		2.8 miles 1°	2025-01-20 06:19:13		MARANO		2.8 miles 1°	2025-01-31 05:40:50
STARUM		2.9 miles 322°	2025-01-09 05:05:01		SUMUS UMBRA		2.9 miles 1°	2025-01-08 18:36:36
THEODORA (NL)		2.9 miles 290°	2025-02-01 00:34:57		244270394		2.9 miles 327°	2025-01-24 03:19:49
ZIJPE		3.0 miles 0°	2025-01-13 04:03:28		CONFIAR		3.1 miles 175°	2025-01-23 00:19:10
TIJDGEEST		3.1 miles 360°	2025-02-01 00:36:29		HOOP OP ZEGEN		3.1 miles 215°	2025-01-13 02:59:50
FURKA		3.1 miles 175°	2025-02-01 00:35:58		RIVAL		3.2 miles 213°	2025-01-31 02:55:54
LANGWEERDER VAART		3.2 miles 14°	2025-01-31 14:59:42		FRANCINA		3.3 miles 176°	2025-01-08 02:02:03
VITO		3.4 miles 359°	2025-02-01 00:27:48		AQUARIUS		3.5 miles 177°	2025-01-31 22:00:00
DELFTRANS		3.7 miles 0°	2025-01-31 11:09:40		SARAH		3.7 miles 179°	2025-01-21 04:04:28
BLUSBOOT HEEG		3.8 miles 310°	2025-01-27 14:08:04		HANS-NICO		3.8 miles 1°	2025-01-31 05:08:55
VOLHARDING 1		3.8 miles 1°	2025-01-10 02:26:00		ACHERON		3.8 miles 179°	2025-01-31 02:05:50
ESCAPE		3.8 miles 313°	2025-02-01 00:26:47		BATAVIER		3.9 miles 44°	2025-02-01 00:36:59
SUMMER BREEZE		3.9 miles 314°	2025-01-31 11:46:22		ROTA		3.9 miles 307°	2025-02-01 00:35:27
ZEEEEND		3.9 miles 307°	2025-01-31 01:22:21		IT BEAKEN		3.9 miles 306°	2025-01-11 02:32:24
RENATA		4.0 miles 3°	2025-01-29 08:03:33		WATERLEUS		4.0 miles 315°	2025-01-21 17:06:47
TRITON		4.0 miles 318°	2025-02-01 00:29:20		SPES NOVA		4.0 miles 315°	2025-02-01 00:31:53
OPAJAN		4.1 miles 360°	2025-01-20 06:34:02		VOLT		4.1 miles 313°	2025-01-13 04:14:47
OASE		4.1 miles 4°	2025-01-27 07:10:10		CLASINA		4.1 miles 306°	2025-01-31 22:04:06
EL VIAJERO		4.2 miles 4°	2025-01-28 13:11:44		HLUDANA		4.2 miles 302°	2025-01-31 16:06:41
DONAU		4.2 miles 4°	2025-01-10 01:57:48		244780686		4.3 miles 337°	2025-01-24 09:00:36
BUTSKOP		4.4 miles 293°	2025-01-29 02:24:08		HAPPY ISLAND		4.4 miles 357°	2025-01-05 07:24:43
FLATHEAD		4.4 miles 6°	2025-02-01 00:37:30		JANJO		4.4 miles 6°	2025-01-24 07:51:33
EXPLORER		4.4 miles 7°	2025-02-01 00:36:29		STOUT		4.5 miles 56°	2025-02-01 00:15:31

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.