callsign		distance	last heard - EDT		callsign		distance	last heard - EDT
BOS POOL		13.6 yards 316°	2024-06-30 01:58:57		ENERGY PARTNER		94.2 yards 236°	2024-06-29 23:43:20
HYDRA		102.6 yards 64°	2024-06-29 22:39:12		BOS BASE		109.1 yards 143°	2024-06-27 02:04:06
WADDENZEE		126.7 yards 83°	2024-06-29 22:51:09		NOORDZEE		156.7 yards 92°	2024-06-29 22:18:28
FEVER		245.2 yards 53°	2024-06-25 23:47:17		NOW OR NEVER		250.6 yards 46°	2024-06-26 22:54:21
GUARDIAN		268.8 yards 74°	2024-06-29 22:55:50		KNRM-JOKE DIJKSTRA		311.3 yards 75°	2024-06-26 23:12:59
AQUARIUS		314.6 yards 70°	2024-06-27 20:55:51		JAVAZEE		315.6 yards 75°	2024-06-02 17:21:43
NSEA GEOSEA		388.6 yards 130°	2024-06-30 01:46:12		GEO OCEAN VI		397.1 yards 187°	2024-06-27 01:42:39
DEEP HELDER		459.5 yards 187°	2024-06-27 01:27:27		FUGRO GALAXY		465.7 yards 194°	2024-06-30 00:17:15
HAGAR		516.3 yards 280°	2024-06-26 01:22:53		LIARHOLM		0.3 miles 266°	2024-06-26 23:23:35
WITTE DRAECK		0.3 miles 283°	2024-06-26 03:40:09		DJ6MK		0.4 miles 282°	2024-06-03 02:28:46
ATLAS		0.4 miles 231°	2024-06-29 22:29:52		244190059		0.4 miles 225°	2024-06-02 06:31:25
ZUIDERZEE		0.4 miles 213°	2024-06-26 23:22:32		245725000		0.4 miles 229°	2024-06-23 15:46:00
MARSDIEP		0.4 miles 114°	2024-06-26 03:24:59		TERSCHELLING		0.4 miles 201°	2024-06-29 23:41:16
HERCULES		0.4 miles 233°	2024-06-26 23:23:03		FISH-HUNTER		0.5 miles 174°	2024-06-26 02:04:24
WR181 ELISABETH		0.5 miles 174°	2024-06-29 23:41:47		HD35 NOORDERLICHT		0.5 miles 174°	2024-06-21 03:36:34
GLOMAR BALTIC		0.6 miles 167°	2024-06-26 02:57:14		ARGUS		0.6 miles 115°	2024-06-26 02:37:44
PA7X-6		0.7 miles 208°	2024-06-13 17:11:06				0.7 miles 115°	2024-06-29 22:17:57
KG-8 ENSIS		0.7 miles 160°	2024-06-26 23:29:56		PE1PBA-2		0.7 miles 225°	2024-07-01 12:31:05
PE1PBA-13		0.7 miles 225°	2024-07-01 12:32:50		PE1PBA-10		0.7 miles 225°	2024-07-01 12:35:19
P&M OPERATOR		0.7 miles 113°	2024-06-27 00:29:09		MERCUUR		0.7 miles 159°	2024-06-26 21:53:02
HENDRIK KARSSEN		0.9 miles 192°	2024-06-29 22:57:54		BRA2 BUTENDIEK		0.9 miles 191°	2024-06-29 22:52:42
ALCEDO		1.0 miles 190°	2024-06-26 22:33:01		PELICAN 1		1.0 miles 189°	2024-06-26 02:38:47
MAR IT 2		1.0 miles 111°	2024-06-26 22:46:22		ALABORG [GUARD]		1.0 miles 189°	2024-06-24 00:05:26
NAVIGA		1.0 miles 189°	2024-06-29 21:43:47		HNLMS JOHAN DE WITT		1.2 miles 317°	2024-06-27 14:36:28
WR 143 FRANS NAN		1.2 miles 45°	2024-06-26 22:53:17		PI1DHR-10		1.4 miles 261°	2024-07-01 12:31:46
PI1DHR B		1.4 miles 260°	2024-07-01 12:43:38		PI1DHR-B		1.4 miles 260°	2024-07-01 12:43:39
WR80 SIMON ALBERT		1.5 miles 34°	2024-06-26 23:29:56		PA7X-9		1.8 miles 190°	2024-07-01 02:05:47
PA7X-10		1.8 miles 199°	2024-07-01 12:36:13		PD9WTN B		2.1 miles 224°	2024-06-30 22:41:03
PD9WTN-B		2.1 miles 224°	2024-06-30 22:41:12		PD9WTN		2.1 miles 223°	2024-06-28 05:31:52
N350 INGRID		2.1 miles 30°	2024-06-26 17:05:08		FRISC RHIRC-01		2.2 miles 11°	2024-06-26 02:35:37
LCU L9528		2.3 miles 18°	2024-06-26 02:34:02		DINA SCOUT		2.5 miles 276°	2024-06-30 01:14:01
DOKTER WAGEMAKER		2.9 miles 2°	2024-06-30 23:28:43		TEXELSTROOM		2.9 miles 2°	2024-06-30 18:10:15
WR72 PAULUS HENDRIK		3.4 miles 71°	2024-06-26 02:28:45		AVIA EXPRESS		3.8 miles 171°	2024-06-26 22:47:26
FS CRATHES		4.0 miles 26°	2024-06-30 01:15:03		WR106 CELESTEKARLIJN		4.0 miles 23°	2024-06-03 03:55:11
244060211 NL		4.4 miles 59°	2024-06-02 08:58:29		SKEEF		4.5 miles 32°	2024-06-21 20:58:51
NARWAL		4.8 miles 32°	2024-06-21 20:46:16		PD1LVK B		4.9 miles 198°	2024-07-01 12:28:40
PD1LVK-B		4.9 miles 198°	2024-07-01 12:28:50		245528000		4.9 miles 30°	2024-06-02 10:01:43
PD1LVK		4.9 miles 198°	2024-07-01 03:04:20		WR36 NOVA VICTORIA		5.2 miles 63°	2024-06-26 23:37:21
PD0RH-7		5.3 miles 200°	2024-06-18 07:16:11		PD0RH-10		5.3 miles 200°	2024-07-01 12:38:18
PD0RH-9		5.3 miles 201°	2024-06-30 13:28:27		CW9059		5.4 miles 199°	2024-06-17 21:44:06
244174984		5.8 miles 122°	2024-06-29 16:35:15		OGRT-IC7		5.9 miles 206°	2024-07-01 12:46:06
TEXEL 44		6.1 miles 29°	2024-06-24 19:58:27		WAYA		6.1 miles 222°	2024-06-23 23:58:04
JOSEFIEN		6.2 miles 29°	2024-06-29 22:55:50		TX10 EMMIE		6.2 miles 29°	2024-06-26 23:02:52
ANNA		6.2 miles 29°	2024-06-24 20:28:24		TX65 BONA FIDE		6.2 miles 30°	2024-06-27 04:59:11
TEXELSTROOM		6.2 miles 29°	2024-06-26 21:16:43		HERCULES (PILOTS)		6.3 miles 32°	2024-06-17 22:30:51
KIRI		6.3 miles 72°	2024-06-02 11:53:07		TX34 SOLA GRATIA		6.3 miles 29°	2024-06-29 21:39:38
LE FORMIDABLU $		6.3 miles 29°	2024-06-26 22:48:30		TX14 GRIETJE		6.3 miles 29°	2024-06-26 23:03:56
NOVEL		6.3 miles 86°	2024-06-26 02:22:25		TX 36 JAN VAN TOON		6.3 miles 29°	2024-06-26 02:59:21
ELISABETH CHRISTINA		6.3 miles 29°	2024-06-26 04:31:51		EERSTELING		6.4 miles 29°	2024-06-26 22:48:30
RMS LAAR		6.4 miles 29°	2024-06-29 22:27:16		STERN		6.4 miles 30°	2024-06-26 23:20:56

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.