callsign		distance	last heard - EST		callsign		distance	last heard - EST
MSTX 5		12.0 yards 90°	2025-01-03 03:42:16		MSTX 15		27.1 yards 32°	2025-01-07 05:34:12
MSTX6		36.1 yards 50°	2025-01-07 00:48:13		MSTX 4		58.0 yards 157°	2025-01-02 17:52:06
CASTOR		62.3 yards 272°	2025-01-07 08:41:10		HNY 4		132.0 yards 270°	2025-01-03 08:48:14
MSTX 13		173.4 yards 253°	2025-01-07 08:40:37		MSTX 9		184.9 yards 252°	2025-01-07 08:39:33
MSTX 11		185.6 yards 257°	2025-01-07 05:29:23		ISABELLA		289.2 yards 312°	2025-01-07 08:35:49
KINGSTON		292.2 yards 313°	2025-01-07 08:41:10		WATERBOOT 12		322.8 yards 351°	2025-01-07 08:39:33
LITTORAL		510.8 yards 159°	2025-01-07 07:34:32		CORENDIJCK		521.2 yards 173°	2025-01-07 08:30:40
ODEON ELLY		524.0 yards 324°	2025-01-04 11:25:36		HORIZON		0.3 miles 147°	2025-01-06 23:36:02
THALASSA		0.3 miles 155°	2025-01-07 08:39:01		SOMBRA		0.3 miles 157°	2025-01-07 08:40:05
AMERIX		0.3 miles 183°	2025-01-07 08:35:17		DINERO		0.3 miles 192°	2025-01-07 08:39:33
TOROS		0.3 miles 158°	2025-01-06 17:19:47		STORM		0.3 miles 127°	2025-01-07 07:39:53
NELSON		0.3 miles 172°	2025-01-07 08:34:44		NIEDERSACHSEN 9		0.3 miles 192°	2025-01-07 08:40:05
VITALIS		0.3 miles 183°	2025-01-07 08:40:37		LIS		0.4 miles 128°	2025-01-07 08:39:01
PRINSES AMALIA		0.4 miles 318°	2025-01-07 08:41:10		MARIE GALANTE		0.4 miles 305°	2025-01-07 08:39:33
PROVIDENTIA		0.4 miles 134°	2025-01-07 08:39:33		ZWERVER		0.4 miles 136°	2025-01-07 08:34:44
BACO		0.4 miles 128°	2025-01-07 08:37:25		OOSTENWIND		0.4 miles 136°	2025-01-07 01:20:49
PAPATUANUKU		0.4 miles 135°	2025-01-07 08:40:05		DAMSTERDIEP		0.4 miles 341°	2025-01-02 07:12:59
MSTX 14		0.4 miles 349°	2025-01-07 08:39:33		MSTX 10		0.4 miles 326°	2025-01-07 03:58:27
RT BORKUM		0.4 miles 291°	2025-01-07 08:38:29		CATHERINA		0.4 miles 301°	2025-01-07 07:40:25
TJERK-HIDDE		0.4 miles 203°	2025-01-07 08:38:29		ZWERVER		0.4 miles 304°	2025-01-07 08:34:44
DWS 10 WATERGEUS		0.4 miles 144°	2025-01-07 08:39:33		DE MAZE		0.4 miles 309°	2025-01-07 08:37:57
BATAVIA		0.4 miles 204°	2025-01-07 08:37:57		ANNA TX37		0.4 miles 305°	2025-01-07 08:39:01
JAMES COOK		0.4 miles 344°	2025-01-07 08:40:37		MARCO POLO		0.4 miles 184°	2025-01-07 08:39:33
FEDDE		0.4 miles 309°	2025-01-02 21:35:50		SCHONEVELD		0.4 miles 306°	2025-01-07 08:35:49
NAVIS		0.5 miles 312°	2025-01-06 17:17:39		LYNSEY		0.5 miles 158°	2025-01-07 01:07:27
LISA		0.5 miles 157°	2025-01-07 02:45:18		PHOENIX		0.5 miles 308°	2025-01-07 08:40:37
VERONICA		0.5 miles 203°	2025-01-07 08:31:44		CHRIS		0.5 miles 166°	2025-01-06 13:18:10
BATAVIER		0.5 miles 213°	2025-01-07 08:40:37		FALA		0.5 miles 174°	2025-01-07 08:21:35
CHRISTINA		0.5 miles 213°	2025-01-07 08:36:21		WIJNAND-H		0.5 miles 203°	2025-01-07 08:41:10
VIATOR		0.5 miles 212°	2025-01-07 08:38:29		GALATEA		0.5 miles 204°	2025-01-07 08:36:21
LISA		0.5 miles 210°	2025-01-07 08:36:21		M882 HOUTEPEN		0.5 miles 58°	2025-01-07 08:22:39
P99		0.5 miles 8°	2025-01-07 08:39:33		SMARAGD 2		0.5 miles 29°	2025-01-07 08:39:33
DE ROTTERDAMMER		0.5 miles 37°	2025-01-07 08:39:33		TINE-B		0.5 miles 210°	2025-01-07 08:24:47
BOF		0.5 miles 266°	2025-01-02 08:09:16		GOLFO AZZURRO		0.6 miles 61°	2025-01-06 23:51:33
DAYA		0.6 miles 210°	2025-01-07 08:37:57		211104330 DE		0.6 miles 63°	2025-01-06 07:32:47
SMARAGD1		0.6 miles 30°	2025-01-07 08:41:10		DOCKS 2		0.6 miles 212°	2025-01-02 09:57:58
CYRANO		0.6 miles 10°	2025-01-07 08:39:01		MARLENE		0.6 miles 47°	2025-01-07 04:21:22
ELBIA		0.6 miles 202°	2025-01-07 08:22:39		SPLASHTOURS 1		0.6 miles 242°	2025-01-06 06:01:59
LIBRA		0.7 miles 359°	2025-01-07 08:13:34		WINDFALL		0.7 miles 50°	2025-01-07 08:39:33
LOWLANDER		0.7 miles 57°	2025-01-01 23:19:51		BLACK BLUE		0.7 miles 50°	2025-01-07 03:09:48
NORA		0.7 miles 65°	2025-01-07 04:11:56		THALES		0.7 miles 354°	2025-01-07 08:40:05
CORNELIS		0.7 miles 264°	2025-01-07 08:40:37		BOOT 3		0.7 miles 34°	2025-01-07 08:41:10
BREEVEERTIEN		0.7 miles 348°	2025-01-07 08:40:05		FREEDOM		0.7 miles 53°	2025-01-06 22:39:23
INGONA		0.8 miles 358°	2025-01-07 08:41:10		MARGRIET		0.8 miles 215°	2025-01-07 08:40:37
IKAA		0.8 miles 72°	2025-01-07 08:39:33		GRAVELAND		0.8 miles 251°	2025-01-07 08:40:05
MARBRIBEN-JUNIOR		0.8 miles 74°	2025-01-07 08:40:05		MARPOL 20		0.8 miles 214°	2025-01-07 08:14:38
MARPOL 12		0.8 miles 215°	2025-01-07 08:21:35		MSTX 12		0.8 miles 350°	2025-01-07 08:40:37
VOLHARDING 1		0.8 miles 348°	2025-01-07 08:39:33		HELENA		0.8 miles 349°	2025-01-07 08:39:01
REINOD 1		0.8 miles 221°	2025-01-07 08:41:10		OUDE MAZE		0.8 miles 351°	2025-01-07 08:40:37
MSTX 8		0.8 miles 237°	2025-01-07 08:40:37		ERO		0.8 miles 351°	2025-01-06 17:35:45

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.