callsign		distance	last heard - EDT		callsign		distance	last heard - EDT
366999892		109.8 yards 239°	2024-10-07 15:38:05		338360836		135.0 yards 94°	2024-10-03 17:35:34
AQUA ONE		182.6 yards 98°	2024-10-10 13:12:59		CHASIN CRUSTACEAN		209.8 yards 114°	2024-10-02 15:53:56
BLUE RUNNER		424.6 yards 151°	2024-10-09 14:26:17		SMFD 15R1		0.3 miles 134°	2024-10-02 13:39:37
338428831		0.4 miles 162°	2024-09-29 18:06:29		CALIFIA		0.4 miles 79°	2024-10-03 22:00:50
VALIANT		0.4 miles 173°	2024-09-26 22:28:19		ENCHANTE		0.4 miles 47°	2024-10-06 22:17:44
PACIFIC STAR		0.4 miles 169°	2024-09-29 15:56:58		LADY DI		0.4 miles 171°	2024-10-05 18:06:12
MEANDER		0.5 miles 42°	2024-10-07 17:21:42		COQUITA		0.5 miles 39°	2024-10-06 21:56:58
PAPILLON		0.5 miles 153°	2024-09-28 17:21:49		BELLA VITA		0.6 miles 171°	2024-10-06 18:55:52
CAT BALLOU		0.6 miles 179°	2024-10-04 16:16:39		WHISKEY 36		0.6 miles 176°	2024-10-07 06:06:51
WEST WIND		0.6 miles 52°	2024-10-09 16:05:02		ROXANNE		0.6 miles 178°	2024-09-29 15:54:25
SAILOR DOG		0.6 miles 163°	2024-10-07 19:08:56		S/V SWAZIK		0.6 miles 66°	2024-10-06 18:30:09
QUIXOTE		0.6 miles 163°	2024-10-06 18:58:30		BASS TUB		0.7 miles 183°	2024-10-05 15:49:16
367652960		0.7 miles 202°	2024-10-05 21:54:11		LADERA ROSE		0.7 miles 54°	2024-10-10 14:52:36
ALETA		0.7 miles 167°	2024-09-25 16:02:58		MAYHEM		0.7 miles 168°	2024-10-08 15:11:09
LINDO		0.7 miles 33°	2024-10-05 18:28:24		SANTA FE		0.7 miles 168°	2024-10-06 15:18:45
NAMIKO		0.8 miles 187°	2024-10-05 19:01:02		GENTLE STORM II		0.8 miles 186°	2024-09-27 15:05:56
CARMELITA		0.8 miles 210°	2024-10-04 15:24:28		338331859		0.8 miles 218°	2024-10-01 16:51:33
367469070		0.8 miles 186°	2024-09-27 21:19:56		VARUA		0.8 miles 213°	2024-10-02 17:02:48
GODEL		0.9 miles 124°	2024-10-06 14:02:18		NAIAD		0.9 miles 192°	2024-10-06 16:50:59
WINDANCER		0.9 miles 187°	2024-10-06 17:13:04		MYSTIQUE		0.9 miles 176°	2024-10-05 17:47:45
338452618		0.9 miles 174°	2024-10-05 17:34:57		QUANTUM		0.9 miles 164°	2024-10-05 16:29:20
338237125		0.9 miles 183°	2024-09-27 19:17:54		LEGACY		0.9 miles 172°	2024-09-28 17:15:48
OBSESSION		0.9 miles 28°	2024-10-05 19:44:56		SILVER DRAGON		0.9 miles 177°	2024-10-06 19:50:16
367768930		0.9 miles 191°	2024-10-04 18:49:59		TANIWHA		1.0 miles 175°	2024-10-05 23:55:59
338309000		1.0 miles 175°	2024-10-05 19:14:56		CAST OFF		1.0 miles 177°	2024-10-05 20:17:42
STELLA BLUE		1.0 miles 182°	2024-09-29 10:27:16		EDEN III		1.0 miles 35°	2024-10-06 17:35:17
GISELLE		1.0 miles 46°	2024-10-05 21:44:17		AUGUST MOMENT		1.0 miles 187°	2024-10-06 17:14:19
BLACK SWAN		1.0 miles 195°	2024-10-03 15:35:15		MOJO		1.0 miles 176°	2024-10-08 18:44:17
338503291		1.0 miles 197°	2024-10-06 14:38:08		WAVELENGTH		1.0 miles 184°	2024-10-06 18:32:54
ADAVIDA		1.1 miles 181°	2024-10-04 15:28:56		PELAGIC		1.1 miles 184°	2024-10-04 16:26:49
LUTHER		1.1 miles 43°	2024-10-10 15:22:57		338406957		1.1 miles 178°	2024-10-05 17:57:57
S/V MEROPE		1.1 miles 184°	2024-10-05 21:22:51		RACCOON		1.1 miles 107°	2024-10-10 15:23:22
JOHN B		1.1 miles 180°	2024-10-06 00:43:42		369990436		1.1 miles 173°	2024-10-09 21:42:25
AYDA		1.2 miles 25°	2024-10-02 17:19:07		JOUJOU		1.2 miles 187°	2024-10-06 18:48:43
APERO		1.2 miles 25°	2024-10-06 17:49:59		CYPRESS AND STAR II		1.2 miles 187°	2024-10-08 12:32:15
SAN MATEO CTY SHRF		1.2 miles 185°	2024-10-08 14:44:53		FOLIE A DEUX		1.2 miles 180°	2024-10-03 20:20:57
367758990		1.2 miles 116°	2024-10-04 18:59:53		BOOMA		1.2 miles 189°	2024-10-09 15:34:17
367145450		1.3 miles 189°	2024-10-09 21:22:35		369990464		1.3 miles 135°	2024-10-10 14:21:05
WHITE ROSE		1.3 miles 35°	2024-10-07 19:06:47		PLUMERIA		1.3 miles 24°	2024-09-29 18:56:03
DARK STAR		1.3 miles 20°	2024-10-04 19:37:25		BAY MONARCH		1.3 miles 16°	2024-10-10 15:19:50
368214570		1.3 miles 84°	2024-09-26 18:05:24		KENOGAMI		1.3 miles 188°	2024-10-01 22:03:45
MAKARA		1.4 miles 102°	2024-10-06 16:45:17		368351290		1.4 miles 49°	2024-09-27 17:09:44
BELLA OLYMPIA		1.4 miles 188°	2024-10-06 11:34:56		DEREK M. BAYLIS		1.4 miles 193°	2024-10-08 18:35:05
BRAVO		1.4 miles 209°	2024-10-01 14:08:22		EMILY C II		1.4 miles 195°	2024-09-25 19:11:52
HYPERFISH		1.4 miles 131°	2024-10-07 12:12:17		338442456		1.4 miles 218°	2024-10-09 16:33:25
TAMALPAIS		1.4 miles 197°	2024-10-06 17:13:48		368266980		1.4 miles 7°	2024-10-09 20:39:56
CETACEA		1.5 miles 91°	2024-09-29 15:56:53		NOTEWORTHY		1.5 miles 189°	2024-10-08 15:29:17
338509755		1.5 miles 63°	2024-10-07 15:36:35		338926124		1.5 miles 18°	2024-10-06 19:15:14
KITTY KAT		1.5 miles 190°	2024-10-06 20:38:26		AMOR AL MAR		1.5 miles 39°	2024-10-04 18:16:24
WESTWIND		1.6 miles 190°	2024-10-05 18:20:52		CHAMPAGNE LULU 3		1.6 miles 227°	2024-10-05 03:38:46

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.