callsign		distance	last heard - EDT		callsign		distance	last heard - EDT
BRITTANY		134.8 yards 36°	2024-10-01 14:11:49		MAYA JEAN		199.2 yards 222°	2024-09-28 17:18:48
ALTAIR		304.0 yards 45°	2024-09-28 14:26:55		TWIST		310.1 yards 358°	2024-10-05 17:21:22
		314.8 yards 160°	2024-10-10 14:45:58		338373155		347.0 yards 140°	2024-10-08 16:21:45
MACK B		390.5 yards 136°	2024-10-09 17:06:04		FRANCESCA		441.5 yards 39°	2024-10-05 18:48:46
369990159		496.2 yards 154°	2024-10-06 11:57:23		338365894		517.0 yards 233°	2024-10-10 14:56:08
ZOSCA		0.3 miles 294°	2024-09-30 19:09:13		Z FOUR		0.3 miles 304°	2024-10-08 23:02:23
338142437		0.3 miles 221°	2024-10-10 16:43:56		PILOT BOAT SAN FRAN		0.4 miles 39°	2024-10-10 11:01:57
368288950		0.4 miles 81°	2024-09-27 12:03:54		CODA		0.4 miles 9°	2024-10-05 14:00:43
338325835		0.4 miles 250°	2024-10-10 17:18:55		NANCY		0.4 miles 243°	2024-09-28 16:15:57
SYDNEY MARIE		0.4 miles 222°	2024-09-28 14:50:15		WESTERLY		0.5 miles 341°	2024-10-06 18:26:19
OCTAVIA		0.5 miles 220°	2024-10-04 12:19:16		CALIFORNIA SPIRIT		0.5 miles 57°	2024-09-28 19:19:03
RUZDM3-9		0.6 miles 222°	2024-09-21 16:43:55		CG SOCKEYE		0.6 miles 59°	2024-10-10 17:21:13
369990433		0.6 miles 334°	2024-10-10 17:18:19		BELIEVE		0.6 miles 41°	2024-10-06 21:32:48
338167484		0.6 miles 7°	2024-10-10 17:20:08		338515242		0.6 miles 43°	2024-10-06 12:31:32
367166810		0.6 miles 255°	2024-10-05 22:49:52		369990464		0.6 miles 271°	2024-10-10 16:37:04
ENCORE		0.7 miles 234°	2024-10-10 12:14:13		STFYC CRESSEY		0.7 miles 271°	2024-10-06 16:31:04
CG TERN --------		0.7 miles 300°	2024-10-10 17:20:35		ZORRO		0.7 miles 236°	2024-10-10 17:22:19
338087785		0.7 miles 264°	2024-10-06 20:03:24		STFYC FORD		0.7 miles 237°	2024-10-08 19:07:14
ANTICIPATION		0.7 miles 237°	2024-10-10 17:21:19		STFYC-WILHITE		0.8 miles 237°	2024-10-10 15:08:35
EPIPHANY		0.8 miles 3°	2024-10-08 15:31:02		STFYC LANGLAIS		0.8 miles 275°	2024-10-06 19:43:55
SEQUOIA		0.8 miles 97°	2024-10-10 16:02:29		368779000		0.8 miles 62°	2024-10-06 14:13:56
338240802		0.9 miles 36°	2024-10-05 10:14:07		DON MIGUEL		0.9 miles 305°	2024-10-01 15:02:25
OSPREY		0.9 miles 330°	2024-10-10 17:22:18		367776410		0.9 miles 100°	2024-10-10 12:33:03
338068828		0.9 miles 39°	2024-10-10 17:18:28		SERVANT		0.9 miles 77°	2024-10-10 17:10:28
CG29435		1.0 miles 332°	2024-10-07 13:00:38		Z_THREE		1.0 miles 60°	2024-10-09 13:39:28
FIREBOAT LIBERTY		1.0 miles 44°	2024-10-10 15:50:20		BULLET		1.0 miles 51°	2024-10-06 17:49:08
368169920		1.0 miles 104°	2024-10-07 13:08:02		CALIFORNIAHORNBLOWER		1.0 miles 331°	2024-10-10 17:21:37
338161995		1.0 miles 46°	2024-10-10 17:21:19		GRAND JETE		1.0 miles 259°	2024-10-03 21:43:23
ENHYDRA		1.0 miles 93°	2024-10-10 16:57:26		CG29434		1.0 miles 44°	2024-10-10 16:30:46
368227810		1.1 miles 69°	2024-10-10 12:43:18		FIREBOAT 3		1.1 miles 86°	2024-10-10 17:05:58
366975750		1.1 miles 101°	2024-10-10 16:50:48		ROYAL_PRINCE		1.1 miles 15°	2024-10-08 22:44:24
338140588		1.2 miles 88°	2024-10-10 15:24:27		WHITE ROSE		1.2 miles 302°	2024-10-10 17:20:53
RABBIT HOLE		1.2 miles 49°	2024-10-10 16:45:40		368093850		1.2 miles 21°	2024-10-08 21:10:06
338163019		1.3 miles 43°	2024-10-10 13:35:23		367350050		1.3 miles 39°	2024-10-09 00:25:59
HYPERFISH		1.3 miles 294°	2024-10-07 12:12:17		SOLITARY		1.3 miles 42°	2024-10-10 08:32:03
SAUSALITOBMPRESS		1.3 miles 43°	2024-10-05 23:38:38		367012810		1.3 miles 44°	2024-10-10 13:01:44
ISLANDER		1.3 miles 44°	2024-10-10 16:47:20		HARBOR EMPEROR		1.3 miles 42°	2024-10-10 16:05:29
INCANTATION@@@@@@@@@		1.4 miles 23°	2024-10-06 15:25:30		HOTEL CALIFORNIA		1.4 miles 48°	2024-10-06 21:09:44
OLD BLUE		1.4 miles 89°	2024-09-29 21:05:58		RANGER		1.4 miles 79°	2024-10-06 12:58:44
MAKARA		1.5 miles 322°	2024-10-06 16:45:17		367758990		1.5 miles 308°	2024-10-04 18:59:53
CG BERTHOLF		1.5 miles 79°	2024-10-09 13:46:48		368382080		1.6 miles 43°	2024-09-29 14:16:24
CETACEA		1.6 miles 331°	2024-09-29 15:56:53		338691000		1.7 miles 343°	2024-10-10 17:21:18
369970850		1.7 miles 83°	2024-10-09 11:08:43		KM6YTV-Y		1.8 miles 165°	2024-10-10 17:16:05
338926115		1.8 miles 65°	2024-10-08 14:05:26		WHATS NEW DOC		1.8 miles 339°	2024-10-05 15:14:23
GODEL		1.8 miles 302°	2024-10-06 14:02:18		RECONNAISSANCE		1.8 miles 61°	2024-09-29 18:31:16
HAT TRICK		1.8 miles 11°	2024-09-29 15:12:44		368214570		1.8 miles 329°	2024-09-26 18:05:24
338155795		1.8 miles 62°	2024-10-10 17:03:10		TOWBOATUS SANFRAN		1.8 miles 59°	2024-10-10 14:27:07
338001036		1.9 miles 65°	2024-10-10 15:34:51		W6AFM-Y		1.9 miles 254°	2024-10-10 13:11:15
ONE HAMBURG		1.9 miles 82°	2024-10-09 18:35:03		BAY MONARCH		1.9 miles 313°	2024-10-10 17:04:54
FUME BLANC COMMODORE		1.9 miles 71°	2024-10-01 23:06:06		wb7rab-9		2.0 miles 104°	2024-10-08 15:19:39

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.