callsign		distance	last heard - EDT		callsign		distance	last heard - EDT
BELIEVE		46.1 yards 304°	2024-10-06 21:32:48		CG SOCKEYE		290.8 yards 152°	2024-10-10 17:21:13
CALIFORNIA SPIRIT		321.4 yards 183°	2024-09-28 19:19:03		PILOT BOAT SAN FRAN		437.3 yards 229°	2024-10-10 11:01:57
338240802		463.2 yards 18°	2024-10-05 10:14:07		338068828		0.3 miles 32°	2024-10-10 17:18:28
368779000		0.3 miles 100°	2024-10-06 14:13:56		FIREBOAT LIBERTY		0.4 miles 45°	2024-10-10 15:50:20
CODA		0.4 miles 262°	2024-10-05 14:00:43		FRANCESCA		0.4 miles 226°	2024-10-05 18:48:46
338167484		0.4 miles 295°	2024-10-10 17:20:08		BULLET		0.4 miles 63°	2024-10-06 17:49:08
368288950		0.4 miles 185°	2024-09-27 12:03:54		Z_THREE		0.4 miles 85°	2024-10-09 13:39:28
338161995		0.4 miles 51°	2024-10-10 17:23:40		CG29434		0.4 miles 44°	2024-10-10 16:30:46
ALTAIR		0.4 miles 222°	2024-09-28 14:26:55		367166810		0.5 miles 157°	2024-10-10 17:25:32
TWIST		0.5 miles 238°	2024-10-05 17:21:22		EPIPHANY		0.5 miles 313°	2024-10-08 15:31:02
BRITTANY		0.5 miles 224°	2024-10-01 14:11:49		SERVANT		0.6 miles 115°	2024-10-10 17:10:28
WESTERLY		0.6 miles 268°	2024-10-06 18:26:19		368227810		0.6 miles 97°	2024-10-10 12:43:18
RABBIT HOLE		0.6 miles 55°	2024-10-10 16:45:40		338229853		0.6 miles 223°	2024-10-06 12:53:40
369990433		0.6 miles 280°	2024-10-10 17:23:28		ENHYDRA		0.6 miles 131°	2024-10-10 17:24:24
338163019		0.6 miles 43°	2024-10-10 13:35:23		367350050		0.7 miles 35°	2024-10-09 00:25:59
MACK B		0.7 miles 204°	2024-10-09 17:06:04		338373155		0.7 miles 206°	2024-10-08 16:21:45
SOLITARY		0.7 miles 41°	2024-10-10 08:32:03		SAUSALITOBMPRESS		0.7 miles 43°	2024-10-05 23:38:38
367012810		0.7 miles 45°	2024-10-10 13:01:44		SEQUOIA		0.7 miles 143°	2024-10-10 16:02:29
ISLANDER		0.7 miles 45°	2024-10-10 16:47:20		368093850		0.7 miles 2°	2024-10-08 21:10:06
		0.7 miles 210°	2024-10-10 14:45:58		HARBOR EMPEROR		0.7 miles 42°	2024-10-10 16:05:29
MAYA JEAN		0.7 miles 223°	2024-09-28 17:18:48		Z FOUR		0.7 miles 248°	2024-10-08 23:02:23
FIREBOAT 3		0.7 miles 120°	2024-10-10 17:05:58		369990159		0.8 miles 203°	2024-10-06 11:57:23
367776410		0.8 miles 142°	2024-10-10 12:33:03		ZOSCA		0.8 miles 245°	2024-09-30 19:09:13
HOTEL CALIFORNIA		0.8 miles 52°	2024-10-06 21:09:44		INCANTATION@@@@@@@@@		0.8 miles 9°	2024-10-06 15:25:30
338140588		0.9 miles 118°	2024-10-10 15:24:27		368169920		0.9 miles 142°	2024-10-07 13:08:02
338365894		0.9 miles 226°	2024-10-10 14:56:08		OSPREY		0.9 miles 290°	2024-10-10 17:22:18
338142437		0.9 miles 222°	2024-10-10 16:43:56		366975750		0.9 miles 135°	2024-10-10 16:50:48
CG29435		1.0 miles 295°	2024-10-07 13:00:38		368382080		1.0 miles 43°	2024-09-29 14:16:24
RANGER		1.0 miles 100°	2024-10-06 12:58:44		NANCY		1.0 miles 231°	2024-09-28 16:15:57
CG TERN --------		1.1 miles 260°	2024-10-10 17:24:55		SYDNEY MARIE		1.1 miles 223°	2024-09-28 14:50:15
OCTAVIA		1.1 miles 222°	2024-10-04 12:19:16		OLD BLUE		1.1 miles 113°	2024-09-29 21:05:58
CG BERTHOLF		1.1 miles 98°	2024-10-09 13:46:48		338691000		1.1 miles 324°	2024-10-10 17:25:08
DON MIGUEL		1.1 miles 273°	2024-10-01 15:02:25		369990464		1.2 miles 248°	2024-10-10 16:37:04
STFYC CRESSEY		1.2 miles 248°	2024-10-06 16:31:04		RUZDM3-9		1.2 miles 222°	2024-09-21 16:43:55
338325835		1.2 miles 242°	2024-10-10 17:22:55		338926115		1.2 miles 76°	2024-10-08 14:05:26
CALIFORNIAHORNBLOWER		1.2 miles 266°	2024-10-10 17:25:37		RECONNAISSANCE		1.2 miles 70°	2024-09-29 18:31:16
338087785		1.3 miles 245°	2024-10-06 20:03:24		ENCORE		1.3 miles 229°	2024-10-10 12:14:13
338155795		1.3 miles 71°	2024-10-10 17:03:10		TOWBOATUS SANFRAN		1.3 miles 66°	2024-10-10 14:27:07
STFYC LANGLAIS		1.3 miles 253°	2024-10-06 19:43:55		338001036		1.3 miles 75°	2024-10-10 15:34:51
ZORRO		1.3 miles 230°	2024-10-10 17:24:28		369970850		1.3 miles 100°	2024-10-09 11:08:43
STFYC FORD		1.3 miles 231°	2024-10-08 19:07:14		ANTICIPATION		1.3 miles 231°	2024-10-10 17:25:09
367437910		1.3 miles 56°	2024-10-10 17:25:25		ROYAL_PRINCE		1.3 miles 77°	2024-10-10 17:25:25
HAT TRICK		1.4 miles 357°	2024-09-29 15:12:44		STFYC-WILHITE		1.4 miles 231°	2024-10-10 15:08:35
FUME BLANC COMMODORE		1.4 miles 82°	2024-10-01 23:06:06		WHITE ROSE		1.5 miles 278°	2024-10-10 17:20:53
ONE HAMBURG		1.5 miles 97°	2024-10-09 18:35:03		APOLLO		1.5 miles 75°	2024-10-10 11:49:37
MAKARA		1.5 miles 298°	2024-10-06 16:45:17		EMPRESS HORNBLOWER		1.5 miles 82°	2024-10-10 17:23:34
SEASPAN RIO DE JANEI		1.5 miles 50°	2024-10-10 17:09:08		CETACEA		1.5 miles 309°	2024-09-29 15:56:53
GRAND JETE		1.6 miles 246°	2024-10-03 21:43:23		HYPERFISH		1.6 miles 272°	2024-10-07 12:12:17
WHATS NEW DOC		1.6 miles 319°	2024-10-05 15:14:23		MARIN		1.6 miles 54°	2024-10-10 16:52:45
367758990		1.6 miles 286°	2024-10-04 18:59:53		BLUE VERANDA		1.7 miles 336°	2024-10-06 18:35:43

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.