callsign		distance	last heard - UTC		callsign		distance	last heard - UTC
RIVERCAT		115.3 m 228°	2025-12-08 23:44:00		367318340		132.6 m 271°	2025-12-05 15:34:04
GRAND PIONEER		176.3 m 115°	2025-11-26 23:25:27		CAPE HUDSON		329.1 m 234°	2025-11-10 18:02:24
SARAH REED		423.0 m 9°	2025-12-08 15:00:26		PERALTA		431.1 m 61°	2025-12-07 18:31:28
OCEAN RELIANCE		470.9 m 99°	2025-11-17 02:26:11		BEARCAT		493.3 m 259°	2025-11-29 23:09:20
GRAND AMBROSE		516.6 m 66°	2025-11-23 16:16:52		ARTHUR BRUSCO		540.5 m 36°	2025-12-08 17:00:19
SOLANA		542.9 m 261°	2025-12-04 17:21:47		MENDOCINO		543.9 m 101°	2025-11-25 21:47:50
BETTY L		550.5 m 312°	2025-11-25 19:26:46		BAYCAT		552.1 m 263°	2025-12-08 23:37:28
FALCON		559.4 m 264°	2025-12-09 00:35:38		FIREBOAT 3		567.6 m 330°	2025-12-08 23:49:38
CSL SPIRIT		589.4 m 91°	2025-12-06 14:12:37		SAGITTARIAN		599.4 m 263°	2025-12-03 14:27:00
366975740		602.4 m 317°	2025-11-21 02:17:21		STEPHANIE M		604.2 m 263°	2025-12-07 20:10:58
LASSEN		609.7 m 194°	2025-11-23 18:31:30		BAY MONARCH		614.5 m 315°	2025-12-07 06:36:48
CAPE SOUNIO		619.0 m 66°	2025-11-22 01:39:46		THE ROXY		625.7 m 311°	2025-12-06 23:41:23
367758990		631.9 m 352°	2025-12-07 06:22:58		NANCY M		633.1 m 261°	2025-12-09 00:40:03
SHIRLEY B		640.6 m 261°	2025-11-30 21:13:20		PINOT NOIR COMMODORE		651.3 m 313°	2025-12-07 02:59:53
CARMEL		678.6 m 100°	2025-11-26 00:13:23		SEQUOIA		714.2 m 85°	2025-12-01 21:59:22
JOSEPHINE		724.2 m 300°	2025-12-05 21:10:07		CALIFORNIAHORNBLOWER		725.6 m 11°	2025-12-08 03:15:05
EMPRESS		728.9 m 146°	2025-12-05 04:06:28		TOWBOATUS SANFRAN		737.4 m 354°	2025-12-07 03:10:45
DELTA CATHRYN		741.1 m 25°	2025-12-05 19:49:23		STAVANGER TS		745.8 m 37°	2025-12-08 06:13:25
ZALOPHUS		747.0 m 292°	2025-11-17 19:26:39		ROYAL_PRINCE		765.3 m 288°	2025-12-08 03:00:38
PROVIDER		769.5 m 263°	2025-12-08 20:30:31		SCOUT		770.4 m 263°	2025-11-22 19:17:43
DELTA DEANNA		770.9 m 46°	2025-12-07 12:32:41		MADISON LYNNE		771.5 m 262°	2025-12-07 19:34:10
GOLDEN BEAR		805.6 m 287°	2025-12-05 22:42:24		367369720		808.9 m 86°	2025-12-08 02:32:03
FUME BLANC COMMODORE		824.2 m 290°	2025-11-09 03:16:32		TIMELESS		828.4 m 287°	2025-11-22 19:27:18
SWEETEST THING		857.9 m 311°	2025-11-16 19:21:52		BASS TUB		862.4 m 285°	2025-12-07 03:47:54
LEISA FLORENCE		865.7 m 9°	2025-11-25 19:55:47		DULCINEA		886.4 m 311°	2025-11-16 19:23:24
GEMMA DEL MAR		897.1 m 308°	2025-11-16 19:21:52		TUG VIGILANT		921.5 m 111°	2025-11-09 22:47:41
MERLOT COMMODORE		935.9 m 282°	2025-12-06 04:47:11		SHEILA ANN		951.0 m 38°	2025-11-18 09:27:22
CONTI CONQUEST		967.8 m 33°	2025-11-25 23:16:46		GRATITUDE IV		972.3 m 311°	2025-11-16 19:21:52
338163019		999.3 m 282°	2025-11-11 18:50:00		CALIFORNIA SPIRIT		1.0 km 312°	2025-11-16 19:23:24
GRACE		1.0 km 308°	2025-11-16 19:22:23		MSC AMERICA		1.0 km 100°	2025-11-19 06:34:33
FESTINA LENTE		1.0 km 308°	2025-11-16 19:21:52		JAMIE RENEA		1.1 km 25°	2025-11-27 15:37:50
UTAH VOYAGER		1.1 km 118°	2025-12-08 02:30:14		366868850		1.1 km 178°	2025-12-05 16:25:00
DORADO		1.2 km 33°	2025-12-08 17:08:45		US GOVT VESSEL		1.3 km 336°	2025-12-07 20:44:29
CAPE STARR		1.3 km 123°	2025-12-08 17:25:39		ARGO		1.3 km 37°	2025-12-06 23:58:53
TAURUS		1.4 km 38°	2025-12-06 03:06:50		ELM K		1.4 km 26°	2025-11-14 01:27:21
MTM AMSTERDAM		1.4 km 90°	2025-12-06 07:40:36		CS SATIRA		1.4 km 86°	2025-11-26 02:15:04
SCORPIO		1.4 km 35°	2025-12-08 23:52:19		CARINA		1.5 km 37°	2025-12-07 02:18:22
PV GOLDEN GATE		1.5 km 38°	2025-12-08 00:43:02		ENHYDRA		1.5 km 345°	2025-12-07 19:43:12
SARAH AVRICK		1.5 km 17°	2025-12-07 03:05:55		POLAR ENTERPRISE		1.6 km 133°	2025-11-21 18:11:39
368375750		1.6 km 202°	2025-12-05 18:34:36		MSC LONDON		1.6 km 28°	2025-11-11 14:30:14
P.MONTEREY		1.7 km 107°	2025-12-09 00:37:27		THOR MENELAUS		1.7 km 42°	2025-11-25 01:38:58
369873000		1.7 km 33°	2025-12-01 19:10:57		VISION		1.7 km 83°	2025-11-27 20:36:23
APOLLO		1.7 km 138°	2025-12-08 19:07:55		EMPIRE STATE		1.8 km 355°	2025-12-07 12:35:41
BREST		1.8 km 80°	2025-12-03 17:30:33		NORDINDEPENDENCE		1.8 km 45°	2025-11-28 12:16:35
CAP FELIX		1.8 km 99°	2025-11-30 09:47:55		TEXAS VOYAGER		1.8 km 111°	2025-11-30 23:10:18
PELICAN STATE		1.8 km 49°	2025-11-25 07:30:42		CALIFORNIA		1.8 km 42°	2025-12-07 16:28:33
KARL		1.8 km 44°	2025-12-06 23:11:12		SEAWAYS PECOS		1.9 km 46°	2025-11-15 15:48:37
CMA CGM SEATTLE		1.9 km 92°	2025-11-28 09:38:31		POLARIS VOYAGER		1.9 km 42°	2025-11-20 21:16:58
FIREBOAT PHOENIX		1.9 km 332°	2025-11-16 19:22:54		RACHAEL ALLEN		1.9 km 48°	2025-12-04 18:24:58
TORM DAPHNE		1.9 km 87°	2025-12-06 14:36:17		ARPEGGIO		2.0 km 100°	2025-12-06 03:24:04

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.