callsign		distance	last heard - EST		callsign		distance	last heard - EST
ATHENA		7.1 yards 250°	2025-01-26 14:46:47		COSMO		33.0 yards 262°	2025-01-26 11:18:16
STFYC S. BARROWS		51.3 yards 298°	2025-01-12 17:00:36		STFYC-WILHITE		87.3 yards 255°	2025-01-12 14:42:04
WESTIE		97.0 yards 135°	2025-02-06 08:08:21		ENCORE		103.5 yards 73°	2025-02-07 06:34:30
STORY MAKER		401.8 yards 356°	2025-01-25 14:32:49		STFYC LANGLAIS		0.3 miles 56°	2025-02-01 12:50:18
CARMELITA		0.5 miles 61°	2025-01-24 16:18:22		DUENDE		0.5 miles 327°	2025-01-25 12:32:54
338384547		0.5 miles 19°	2025-02-07 17:03:18		366999892		0.6 miles 60°	2025-02-07 00:07:53
OUTCAST		0.6 miles 54°	2025-02-02 14:33:34		338458073		0.6 miles 58°	2025-01-27 10:27:49
PACIFIC BULLY		0.7 miles 28°	2025-02-06 06:22:47		366890950		0.7 miles 58°	2025-02-07 13:28:30
JUBILANT		0.7 miles 46°	2025-02-01 16:19:44		RECONNAISSANCE		0.8 miles 37°	2025-01-15 18:29:26
368227810		0.8 miles 39°	2025-01-09 13:35:42		SUN DRAGON		0.8 miles 62°	2025-02-02 16:20:51
SHAMAN		0.9 miles 312°	2025-01-25 20:53:54		STAR THROWER		0.9 miles 46°	2025-01-30 17:40:06
WIND CATCHER		0.9 miles 303°	2025-01-25 14:23:15		SV ATTITUDE		0.9 miles 35°	2025-01-26 16:45:59
368350420		0.9 miles 317°	2025-02-02 15:20:32		BULLET		0.9 miles 46°	2025-02-01 15:37:55
ION		0.9 miles 288°	2025-01-13 18:03:27		NOTEWORTHY		1.0 miles 275°	2025-02-01 14:13:29
NANTUCKET SLEIGHRIDE		1.0 miles 59°	2025-01-25 21:27:55		369424290		1.0 miles 310°	2025-02-05 13:56:05
368387680		1.1 miles 57°	2025-01-17 20:12:40		338368994		1.1 miles 51°	2025-01-09 16:12:41
367389640		1.2 miles 302°	2025-01-26 20:06:03		366884810		1.2 miles 318°	2025-01-18 22:58:18
338163019		1.3 miles 45°	2025-02-05 14:25:33		OLD BLUE		1.3 miles 9°	2025-02-07 19:51:01
338142437		1.3 miles 336°	2025-02-06 14:23:54		VTS PRESDIO		1.3 miles 230°	2025-02-08 01:01:01
NANCY		1.4 miles 303°	2025-01-25 14:11:37		BLACKBIRD		1.4 miles 78°	2025-02-06 16:05:59
338349184		1.4 miles 301°	2025-01-23 16:00:31		MTRSVR50A		1.4 miles 143°	2025-02-04 19:17:20
368169920		1.5 miles 79°	2025-02-05 18:48:48		TUG VIGILANT		1.5 miles 64°	2025-02-06 14:59:17
MA`S ROVER		1.5 miles 69°	2025-01-25 16:24:03		FIREBOAT 3		1.6 miles 34°	2025-01-26 13:33:36
HARBOR EMPEROR		1.6 miles 34°	2025-02-07 21:07:47		338087785		1.6 miles 34°	2025-01-30 14:56:10
BREATHE		1.6 miles 293°	2025-01-14 15:29:59		S/V RAPID		1.7 miles 35°	2025-02-07 17:25:57
ENHYDRA		1.7 miles 79°	2025-02-03 15:52:38		FREEDOM		1.7 miles 295°	2025-01-25 13:59:48
338450095		1.8 miles 48°	2025-01-12 17:52:10		SF MARINE 7		1.8 miles 290°	2025-01-31 14:37:35
CETACEA		1.8 miles 324°	2025-01-11 16:29:36		S/V FREE SWAN 461		1.8 miles 300°	2025-01-11 19:51:53
BRAVO		1.8 miles 300°	2025-01-25 13:49:05		BOSSA NOVA		1.8 miles 304°	2025-01-20 18:07:07
ZIMMER		1.9 miles 298°	2025-01-21 06:24:18		SD-2032 (UNCREWED)		1.9 miles 292°	2025-01-13 13:12:06
KG6ZCO		1.9 miles 218°	2025-02-07 15:00:54		GOLDEN BEAR		1.9 miles 295°	2025-02-05 19:41:22
368022760		1.9 miles 288°	2025-01-12 16:58:51		KJ6RVM-R		1.9 miles 153°	2025-02-08 01:02:34
P-KJ6RVM		1.9 miles 153°	2025-02-08 01:01:26		338333194		1.9 miles 308°	2025-01-28 15:26:27
LA VIAJERA		1.9 miles 300°	2025-01-15 17:38:23		FIREBOAT LIBERTY		1.9 miles 283°	2025-01-28 18:30:18
SOLITARY		2.0 miles 49°	2025-02-05 09:36:55		367497450		2.0 miles 292°	2025-01-19 16:26:35
ISLANDER		2.0 miles 49°	2025-01-14 13:22:42		338324511		2.0 miles 313°	2025-01-19 17:19:07
LEISA FLORENCE		2.0 miles 312°	2025-02-07 18:32:37		FLEXI FLYER		2.0 miles 297°	2025-01-25 15:54:25
338360556		2.0 miles 315°	2025-01-23 19:07:26		DEFIANT		2.0 miles 350°	2025-01-18 17:31:02
EVER FAME		2.0 miles 72°	2025-02-07 10:59:01		JUSTIFIED		2.0 miles 300°	2025-02-01 11:33:11
APERO		2.0 miles 326°	2025-01-19 19:09:13		367338290		2.0 miles 68°	2025-02-07 21:32:35
WILDCARD		2.0 miles 18°	2025-02-01 17:39:26		JOUJOU		2.1 miles 299°	2025-01-19 17:27:13
MARGOT		2.1 miles 306°	2025-01-30 17:40:22		368389050		2.1 miles 47°	2025-02-04 19:28:18
367611990		2.1 miles 306°	2025-01-26 19:42:59		ALCHERA		2.1 miles 316°	2025-01-12 17:24:40
WATER WOLF		2.1 miles 304°	2025-01-19 13:26:09		368031650		2.1 miles 306°	2025-01-11 18:47:06
STRAUSS		2.1 miles 315°	2025-01-12 19:27:58		366975750		2.1 miles 80°	2025-02-04 20:00:34
PAPILLON		2.1 miles 341°	2025-01-25 20:52:45		AUGUST MOMENT		2.1 miles 296°	2025-01-20 17:30:37
368178020		2.2 miles 315°	2025-01-29 21:40:06		ESKORIN		2.2 miles 281°	2025-01-11 19:08:16
338254489		2.2 miles 314°	2025-01-25 15:36:50		369990464		2.2 miles 317°	2025-02-04 17:25:41
L`CHAIM		2.2 miles 315°	2025-01-12 17:45:09		368270350		2.2 miles 327°	2025-01-09 17:33:25
FRIENDSHIP		2.2 miles 343°	2025-02-07 11:28:38		PILLAR POINT RADON		2.2 miles 290°	2025-01-27 11:35:59

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.