callsign		distance	last heard - EST		callsign		distance	last heard - EST
IJSSELMEER		0.4 miles 149°	2025-01-07 08:22:39		VENJO		0.4 miles 121°	2025-01-21 17:13:56
CLEAN SEAS 2		0.5 miles 120°	2025-01-14 07:47:20		VICTRESS		0.5 miles 123°	2025-01-15 13:30:59
BLANKENBURG		0.5 miles 297°	2025-01-23 02:13:13		ELISABETH-S		0.5 miles 134°	2025-01-20 09:54:08
VIGILATE		0.5 miles 137°	2025-01-15 01:06:22		RIGEL		0.6 miles 317°	2025-01-22 01:28:57
SC AMETHYST		0.6 miles 321°	2025-01-04 01:36:00		ELBE		0.6 miles 316°	2025-01-13 14:44:34
JORINA		0.7 miles 286°	2025-01-21 16:45:57		JONNI RITSCHER		0.7 miles 300°	2025-01-22 17:52:36
ANTEOS		0.7 miles 125°	2025-01-20 07:30:06		VELSERDIJK		0.7 miles 129°	2025-01-20 03:28:51
RPA 13		0.7 miles 131°	2025-01-07 19:28:48		DIAFORA		0.7 miles 132°	2025-01-17 11:05:47
AMELIE 1		0.7 miles 120°	2025-01-07 05:16:05		FRANS NAEREBOUT		0.8 miles 287°	2025-01-01 23:25:12
BEAR		0.8 miles 130°	2025-01-19 10:30:48		MAAS		0.8 miles 129°	2025-01-22 14:07:46
KOOLE 53		0.9 miles 124°	2025-01-22 06:19:11		NOOITGEDACHT		0.9 miles 121°	2025-01-07 05:22:31
HEBO-CAT 15		0.9 miles 128°	2025-01-14 14:51:31		MILA		0.9 miles 302°	2025-01-07 05:37:56
TIGRIS		0.9 miles 306°	2025-01-07 05:13:29		SMIT WAALHAVEN 9		0.9 miles 306°	2025-01-07 08:02:20
AMARONE		1.0 miles 305°	2025-01-07 05:38:28		RULICIA		1.1 miles 122°	2025-01-17 18:03:59
HYADE		1.1 miles 121°	2025-01-16 11:19:53		PALAZZO		1.1 miles 128°	2025-01-18 13:41:13
AMARANTH		1.1 miles 127°	2025-01-22 09:10:25		JACOBA		1.1 miles 126°	2025-01-13 14:51:37
FLUVIUS PLYM		1.1 miles 126°	2025-01-17 07:48:05		KOSTRA 1		1.1 miles 127°	2025-01-21 10:15:53
PLUTO		1.1 miles 128°	2025-01-18 22:37:31		CORINA		1.1 miles 127°	2025-01-13 08:21:24
MANUELA		1.1 miles 129°	2025-01-20 07:43:13		FRIGG W		1.1 miles 305°	2025-01-23 02:48:05
WALVIS		1.1 miles 129°	2025-01-14 12:37:42		JAN LEENHEER		1.2 miles 129°	2025-01-14 13:01:22
DEN BOSCH MAX GROEN		1.2 miles 129°	2025-01-21 09:25:16		ATLANTIC SUPPLIER		1.2 miles 123°	2025-01-11 08:27:37
BERNSTEIN		1.3 miles 124°	2025-01-21 04:09:57		ORANJE		1.3 miles 144°	2025-01-07 08:08:13
HERMINA		1.3 miles 122°	2025-01-20 18:32:15		CHRISTOPHORUS		1.4 miles 124°	2025-01-19 11:49:58
RWS 73		1.4 miles 125°	2025-01-14 12:23:36		HAV NORDLANDIA		1.4 miles 125°	2025-01-21 21:36:33
THALYS		1.4 miles 251°	2025-01-20 12:56:34		DWS11 WATERBUFFEL		1.4 miles 268°	2025-01-07 03:09:16
RONEZ		1.5 miles 123°	2025-01-20 01:23:41		ZAANBORG		1.5 miles 123°	2025-01-21 22:05:47
AQUA GLACIES		1.5 miles 124°	2025-01-08 05:47:34		FAIRPLAY-63		1.5 miles 123°	2025-01-22 09:21:35
EEMS WRESTLER		1.5 miles 124°	2025-01-22 04:36:49		NEPTUNUS 9		1.5 miles 154°	2025-01-07 00:04:54
BRABO		1.6 miles 151°	2025-01-16 22:29:20		ALPHEUS		1.6 miles 280°	2025-01-06 14:56:11
ZHONG REN 122		1.6 miles 122°	2025-01-15 08:04:50		BOKA EXPEDITION		1.6 miles 122°	2025-01-18 13:15:42
ZEUS		1.6 miles 124°	2025-01-15 12:53:14		FAIRPLAY 24		1.6 miles 123°	2025-01-22 11:29:45
SWEDICA HAV		1.6 miles 121°	2025-01-21 02:17:57		NORDIC		1.6 miles 121°	2025-01-21 09:37:56
FRIENDSHIP		1.6 miles 124°	2025-01-13 02:17:03		SEVERN SUPPORTER		1.7 miles 122°	2025-01-18 07:33:46
SEAWAY AIMERY		1.7 miles 122°	2025-01-15 13:13:22		UNION VIII		1.7 miles 122°	2024-12-28 04:41:37
MEARE		1.7 miles 123°	2025-01-16 13:48:27		CAPALL MARA		1.7 miles 123°	2025-01-17 11:29:10
AURA		1.7 miles 123°	2025-01-08 15:37:42		BANJAARD		1.7 miles 116°	2025-01-07 07:39:21
CASIMIR		1.7 miles 156°	2025-01-20 03:10:29		RPA 6		1.7 miles 137°	2025-01-11 04:31:16
TOLERANTIE		1.7 miles 138°	2025-01-13 14:56:09		SUNSET		1.8 miles 124°	2025-01-23 01:03:56
SEATRADE BLUE		1.8 miles 136°	2025-01-17 03:46:26		ARKLOW WAVE		1.8 miles 155°	2025-01-21 16:43:56
VB STERLING		1.8 miles 137°	2025-01-15 11:37:36		IMATRA		1.8 miles 156°	2025-01-21 02:12:54
VEJA		1.8 miles 242°	2025-01-06 12:12:21		SURVIVOR		1.8 miles 156°	2025-01-21 05:41:30
CRANE BARGE 5		1.8 miles 156°	2025-01-07 07:46:50		VALENCIA		1.8 miles 296°	2025-01-07 02:59:39
HEBO-LIFT 9		1.9 miles 122°	2025-01-14 13:12:27		EMMA		1.9 miles 292°	2025-01-07 01:46:29
VOLTURNO		1.9 miles 158°	2025-01-07 03:19:57		EPSHIP I		1.9 miles 150°	2025-01-07 02:50:01
DEI GRATIA		1.9 miles 121°	2025-01-07 08:38:29		EPSHIP 3		1.9 miles 150°	2025-01-05 02:46:27
PG7M-7		1.9 miles 329°	2025-01-24 06:47:02		INVOTIS VI		1.9 miles 121°	2025-01-07 06:57:39
WAGNER		1.9 miles 296°	2025-01-09 18:02:22		PONTONNIER		1.9 miles 149°	2025-01-07 02:36:43
PG7M-10		2.0 miles 330°	2025-01-26 16:05:42		RESNOVA		2.0 miles 169°	2025-01-07 00:44:28
AMERIX		2.0 miles 140°	2025-01-10 15:09:22		INVOTIS IV		2.0 miles 171°	2025-01-07 03:02:19
ANNA MARIE		2.0 miles 134°	2025-01-22 02:49:09		SONGA ATLANTIC		2.0 miles 288°	2025-01-22 13:12:16

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.