callsign		distance	last heard - EDT		callsign		distance	last heard - EDT
Z FOUR		290.4 yards 336°	2024-10-11 16:47:18		HYDRUS		469.1 yards 348°	2024-10-11 23:15:03
WANDERLUST IV		0.3 miles 199°	2024-10-11 17:49:07		IRISH ROSE		0.4 miles 358°	2024-10-05 12:08:56
368154880		0.5 miles 162°	2024-10-11 18:48:07		OSPREY		0.5 miles 1°	2024-10-10 17:51:48
MARE ISLAND		0.7 miles 220°	2024-10-11 22:54:31		367354870		0.8 miles 278°	2024-09-26 16:31:42
416465000		0.8 miles 217°	2024-10-10 17:37:08		SV LELE@@@@@@@@@@@@@		0.9 miles 65°	2024-09-28 15:56:04
SOLANA		1.0 miles 88°	2024-10-11 17:11:43		INTINTOLI		1.0 miles 321°	2024-10-10 23:20:30
PYXIS		1.1 miles 320°	2024-10-11 22:58:06		366926740		1.1 miles 165°	2024-10-11 16:03:56
368227810		1.1 miles 223°	2024-10-10 19:44:08		CHINA SPIRIT		1.1 miles 305°	2024-10-09 15:02:14
TOWBOATUS SANFRAN		1.1 miles 247°	2024-10-11 18:28:50		HMCS REGINA 334		1.2 miles 163°	2024-10-11 15:03:17
367758990		1.2 miles 210°	2024-10-11 17:56:48		GOLDEN BEAR		1.2 miles 184°	2024-10-11 18:56:52
DELTA CATHRYN		1.2 miles 304°	2024-10-10 14:06:52		SERVANT		1.2 miles 233°	2024-10-11 13:26:44
RECONNAISSANCE		1.2 miles 228°	2024-09-29 18:31:16		338329155		1.3 miles 157°	2024-10-10 12:43:44
366975750		1.3 miles 227°	2024-10-11 18:52:05		MILLENNIUM DAWN		1.3 miles 95°	2024-10-01 19:50:16
NAPA		1.3 miles 329°	2024-10-11 22:38:39		338926115		1.3 miles 223°	2024-10-08 14:05:26
367380120		1.3 miles 284°	2024-09-29 18:15:34		338155794		1.4 miles 228°	2024-10-11 16:49:38
T0WBOATUS_ALAMEDA		1.4 miles 321°	2024-10-09 14:58:24		CG TERN --------		1.4 miles 171°	2024-10-11 19:34:29
FALCON		1.5 miles 311°	2024-10-11 11:01:29		338155795		1.5 miles 355°	2024-10-11 19:52:44
ISLANDER		1.5 miles 249°	2024-10-11 18:53:35		VALOR		1.5 miles 308°	2024-10-11 19:25:24
Z FIVE		1.5 miles 219°	2024-10-11 10:42:59		HARBOR EMPEROR		1.6 miles 214°	2024-10-11 20:57:49
369970850		1.6 miles 213°	2024-10-11 15:33:24		366975740		1.6 miles 233°	2024-10-11 19:23:00
ROYAL_PRINCE		1.6 miles 261°	2024-10-11 22:19:02		368265370		1.6 miles 246°	2024-10-11 16:51:32
OLD BLUE		1.6 miles 241°	2024-10-11 22:47:10		SAUSALITOBMPRESS		1.7 miles 2°	2024-10-11 21:25:28
HOTEL CALIFORNIA		1.7 miles 245°	2024-10-11 18:07:19		338141496		1.7 miles 245°	2024-10-11 14:59:31
KC6VXI-9		1.8 miles 206°	2024-10-11 18:07:42		368184050		1.8 miles 3°	2024-10-11 15:29:15
367012810		1.8 miles 244°	2024-10-10 13:01:44		FUME BLANC COMMODORE		1.8 miles 192°	2024-10-11 19:08:08
PEGASUS		1.8 miles 57°	2024-10-01 14:06:14		367350050		1.9 miles 247°	2024-10-11 20:46:55
SOLITARY		1.9 miles 229°	2024-10-11 10:41:49		CALIFORNIA SPIRIT		1.9 miles 241°	2024-10-11 19:07:09
369990433		1.9 miles 239°	2024-10-11 18:37:56		SANDRA HUGH		1.9 miles 213°	2024-10-11 14:41:43
ENHYDRA		2.0 miles 259°	2024-10-11 23:05:47		RABBIT HOLE		2.0 miles 241°	2024-10-11 19:01:52
INCANTATION@@@@@@@@@		2.0 miles 257°	2024-10-06 15:25:30		338140588		2.0 miles 218°	2024-10-11 18:13:21
HIDEAWAY		2.0 miles 246°	2024-10-11 17:08:45		``STINGER``		2.1 miles 242°	2024-10-11 19:01:37
BULLET		2.1 miles 238°	2024-10-06 17:49:08		338001036		2.1 miles 230°	2024-10-11 17:28:28
STEADFAST		2.1 miles 275°	2024-10-11 15:35:24		LYRA		2.1 miles 337°	2024-10-10 20:29:54
368093850		2.1 miles 255°	2024-10-11 21:11:34		FIREBOAT 3		2.1 miles 220°	2024-10-11 19:08:47
PILOT BOAT SAN FRAN		2.1 miles 220°	2024-10-11 19:13:51		367389640		2.1 miles 214°	2024-10-11 20:00:36
338159057		2.2 miles 247°	2024-10-11 19:09:36		NOTA BENE		2.2 miles 241°	2024-10-11 19:17:07
HAT TRICK		2.2 miles 273°	2024-09-29 15:12:44		COLLETTE C		2.2 miles 350°	2024-10-11 21:14:25
STARR		2.2 miles 249°	2024-10-11 19:16:44		KOMFORTABLE KILL		2.2 miles 251°	2024-10-11 17:52:14
338068828		2.2 miles 252°	2024-10-11 19:16:24		WILDCARD		2.2 miles 332°	2024-10-11 18:08:04
338240802		2.2 miles 243°	2024-10-05 10:14:07		CARPE DIEM		2.2 miles 334°	2024-10-04 17:29:24
SYMPHONY		2.2 miles 7°	2024-10-06 18:30:05		FIREBOAT LIBERTY		2.3 miles 244°	2024-10-11 16:57:42
338161995		2.3 miles 242°	2024-10-11 19:08:14		366999663		2.4 miles 224°	2024-10-11 19:48:43
338515242		2.4 miles 239°	2024-10-06 12:31:32		BELIEVE		2.4 miles 240°	2024-10-06 21:32:48
367776410		2.5 miles 221°	2024-10-10 12:33:03		Z_THREE		2.5 miles 158°	2024-10-11 18:13:18
SEQUOIA		2.5 miles 223°	2024-10-11 22:02:19		368169920		2.5 miles 219°	2024-10-07 13:08:02
338163019		2.5 miles 222°	2024-10-11 20:31:25		338142431		2.5 miles 228°	2024-10-11 19:03:24
369493667		2.5 miles 221°	2024-10-10 19:44:58		PILOT BOAT DRAKE		2.5 miles 152°	2024-10-07 10:28:11
EDEN III		2.5 miles 250°	2024-10-11 19:18:55				2.6 miles 253°	2024-10-11 18:44:44
FW1520		2.6 miles 193°	2024-10-11 23:15:21		EPIPHANY		2.6 miles 250°	2024-10-08 15:31:02
366864850		2.6 miles 242°	2024-10-11 21:47:20		368288950		2.7 miles 232°	2024-09-27 12:03:54

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.