callsign		distance	last heard - EST		callsign		distance	last heard - EST
SERENITY		8.6 yards 212°	2025-01-07 04:49:26		FLEUR		37.9 yards 164°	2025-01-07 08:40:37
ACHILLES		127.9 yards 278°	2025-01-07 03:03:23		GUADELOUPE		157.0 yards 109°	2025-01-07 00:14:32
HOLLANDIA		160.8 yards 290°	2025-01-07 05:46:30		BOKA FORWARD		193.9 yards 153°	2025-01-07 08:39:01
MASSETO		269.5 yards 287°	2025-01-07 02:46:17		BERNHARD SR		273.3 yards 282°	2025-01-07 08:33:08
EQ		284.5 yards 111°	2025-01-05 18:58:51		HYDROVAC 5		455.0 yards 111°	2024-12-27 16:09:02
DURABO		484.0 yards 218°	2025-01-07 05:15:33		HYDROVAC 11		484.2 yards 112°	2025-01-05 15:15:53
RPA8		0.3 miles 346°	2025-01-07 08:10:54		PIET HEIN		0.3 miles 346°	2025-01-07 05:56:39
RPA2		0.3 miles 343°	2025-01-07 08:40:37		PIET HEIN		0.3 miles 124°	2025-01-07 04:55:18
RPA10		0.3 miles 339°	2025-01-07 08:39:33		MARTINA		0.4 miles 323°	2025-01-07 08:40:37
THUNDERBIRD 4		0.4 miles 177°	2025-01-07 08:40:05		SBH2		0.4 miles 243°	2025-01-07 03:19:25
ISLAND TRADER		0.4 miles 290°	2025-01-07 02:32:27		RVE43		0.5 miles 229°	2025-01-06 07:17:16
PROSEIDON		0.5 miles 291°	2025-01-06 13:12:17		SMIT WAALHAVEN 4		0.5 miles 91°	2025-01-07 08:40:37
REIGER		0.5 miles 95°	2025-01-03 12:15:39		NEPTUNUS 8		0.5 miles 95°	2025-01-07 04:56:55
CHARROMA		0.5 miles 95°	2025-01-06 22:46:20		KRAICHGAU 3		0.5 miles 78°	2025-01-07 02:27:06
BERGHEM JUNIOR		0.5 miles 96°	2025-01-07 08:40:05		EUROBULK1		0.5 miles 99°	2025-01-03 06:31:43
INTEGRO		0.5 miles 86°	2025-01-07 08:19:26		VINKEL		0.5 miles 291°	2025-01-07 08:39:01
KOSTRA 1		0.5 miles 318°	2025-01-07 08:39:33		LOVI		0.6 miles 94°	2025-01-07 04:15:29
ALCATRAZ		0.6 miles 274°	2025-01-05 06:06:10		AREND		0.6 miles 91°	2025-01-07 04:14:25
SEAWAY ALFA LIFT		0.6 miles 50°	2025-01-07 08:37:57		ONYX		0.6 miles 262°	2025-01-07 08:37:25
BZN		0.6 miles 90°	2025-01-07 08:06:05		ALBATROS		0.6 miles 67°	2025-01-07 08:39:01
MILOU		0.6 miles 75°	2025-01-07 08:40:05		ANDANTE		0.7 miles 285°	2025-01-07 08:26:56
CORNELIA		0.7 miles 75°	2025-01-06 08:23:02		MADEGRO SR		0.7 miles 286°	2025-01-07 08:22:39
PIETER.L		0.7 miles 345°	2025-01-07 03:10:52		MATADOR 2		0.7 miles 346°	2025-01-06 11:37:36
SEAFORD		0.7 miles 110°	2025-01-07 08:37:57		RIVER DRONE 8		0.7 miles 44°	2025-01-07 08:38:29
MANUELA		0.7 miles 112°	2025-01-07 08:40:37		GIJS2		0.7 miles 99°	2025-01-07 08:40:37
VOLHARDING 4		0.7 miles 9°	2025-01-07 02:35:39		DIEZE HOPPER		0.7 miles 8°	2025-01-07 08:35:49
LEKSTROOM V		0.7 miles 329°	2025-01-07 03:02:19		OCEANIC		0.7 miles 82°	2025-01-07 08:41:10
ABEL TASMAN		0.8 miles 290°	2025-01-07 08:40:37		MISSOURIBORG		0.8 miles 72°	2025-01-16 20:19:30
LEKSTROOM I		0.8 miles 329°	2025-01-07 08:38:29		MELIUS		0.8 miles 335°	2025-01-06 05:12:15
CATHARINA 5		0.8 miles 329°	2025-01-07 01:10:39		HUSKY		0.8 miles 323°	2025-01-07 05:46:30
XIN XIA MEN		0.8 miles 255°	2025-01-20 01:44:55		LETITIA		0.8 miles 305°	2025-01-07 08:05:00
MARINE SERVICE 1		0.8 miles 72°	2025-01-07 03:41:20		GEO RANGER		0.9 miles 350°	2025-01-07 08:30:40
BEN LOVE		0.9 miles 48°	2025-01-07 08:36:53		SOMTRANS XX		0.9 miles 250°	2025-01-07 07:36:41
MSTX 31		0.9 miles 1°	2025-01-07 08:23:11		REINOD 14		0.9 miles 344°	2025-01-07 08:37:25
DOCKYARD IX		0.9 miles 3°	2025-01-07 07:35:36		IDA		0.9 miles 250°	2025-01-07 08:40:05
RWS 60		0.9 miles 346°	2025-01-02 07:35:59		SMIT WAALHAVEN 11		0.9 miles 287°	2025-01-06 07:24:14
AHOY PORTUNUS		0.9 miles 96°	2025-01-07 08:27:59		GEO FOCUS		0.9 miles 345°	2025-01-07 08:32:48
FELICITAS		1.0 miles 28°	2025-01-07 08:07:41		CATHARINA 4		1.0 miles 318°	2025-01-07 06:11:09
RPA 16		1.0 miles 344°	2025-01-07 03:18:21		MENA C OF RHU		1.0 miles 346°	2025-01-07 08:37:25
HEFFESANT		1.0 miles 345°	2025-01-04 22:02:03		STAELDIEP		1.0 miles 342°	2025-01-07 04:07:00
DWS 15		1.0 miles 81°	2025-01-07 08:41:10		SC TOPAZ		1.0 miles 350°	2025-01-07 03:09:48
HEBO-LIFT 10		1.0 miles 10°	2025-01-07 08:35:49		STRAHL O MATIC		1.0 miles 9°	2025-01-07 08:39:33
MSTX 33		1.0 miles 359°	2025-01-07 08:40:37		NAUTICTRANS		1.0 miles 109°	2025-01-07 08:40:05
LIZA		1.0 miles 77°	2025-01-07 08:39:33		KRVE 42		1.1 miles 76°	2025-01-07 03:03:55
REZOVAR		1.1 miles 340°	2025-01-05 09:27:54		MARVIN FAITH		1.1 miles 72°	2025-01-07 06:05:48
KRVE9		1.1 miles 22°	2025-01-07 02:01:58		KRVE 48		1.1 miles 22°	2025-01-03 01:57:46
KRVE 55		1.1 miles 22°	2025-01-07 03:14:04		SB07		1.1 miles 21°	2025-01-07 00:25:13
HAAI		1.1 miles 108°	2025-01-06 03:20:36		RIEJANNE		1.1 miles 108°	2025-01-07 08:36:21
KRVE26		1.1 miles 23°	2025-01-06 05:13:20		FAITH		1.1 miles 303°	2025-01-18 20:39:40
TRUDIE		1.1 miles 257°	2025-01-07 08:39:33		RVE7		1.1 miles 24°	2025-01-06 02:19:40

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.