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Callsign, ship name or locator: Clear       
Stations near current position of SAN JOAQUIN RIVER
callsign distance last heard - UTC      callsign distance last heard - UTC
ARTHUR BRUSCO46.2 m 10°2025-12-01 03:06:29 DELTA DEANNA207.0 m 288°2025-11-14 11:13:54
LEISA FLORENCE349.7 m 346°2025-11-25 19:55:47 GRAND AMBROSE401.8 m 140°2025-11-23 16:16:52
CONTI CONQUEST427.6 m 46°2025-11-25 23:16:46 CAPE SOUNIO435.6 m 127°2025-11-22 01:39:46
SHEILA ANN436.0 m 58°2025-11-18 09:27:22 POLAR ENDEAVOUR481.8 m 119°2025-11-25 07:55:45
SARAH AVRICK482.0 m 34°2025-11-25 23:17:47 367758990500.7 m 264°2025-11-21 04:22:38
JAMIE RENEA507.3 m 28°2025-11-27 15:37:50 APOLLO517.7 m 186°2025-11-21 15:36:13
SEAWAYS OAK528.3 m 47°2025-11-28 12:46:36 RACHAEL ALLEN591.7 m 31°2025-11-30 22:43:36
GRAND PIONEER594.0 m 186°2025-11-26 23:25:27 367318340608.3 m 210°2025-11-17 00:55:35
SARAH REED629.8 m 207°2025-11-28 21:53:15 366975740632.5 m 263°2025-11-21 02:17:21
CALIFORNIAHORNBLOWER635.9 m 302°2025-12-01 03:10:33 OCEAN RELIANCE637.9 m 157°2025-11-17 02:26:11
BETTY L642.3 m 257°2025-11-25 19:26:46 MENDOCINO699.6 m 153°2025-11-25 21:47:50
MERLOT COMMODORE702.4 m 262°2025-11-16 02:25:32 TAURUS724.6 m 33°2025-11-21 03:06:41
MADISON LYNNE752.6 m 222°2025-12-01 19:00:53 SCORPIO760.3 m 26°2025-11-26 02:58:35
PINOT NOIR COMMODORE760.7 m 260°2025-11-23 00:46:32 CARMEL774.2 m 144°2025-11-26 00:13:23
STATSRAAD LEHMKUHL799.3 m 63°2025-11-08 03:28:54 ELM K804.3 m 28°2025-11-14 01:27:21
SEQUOIA831.2 m 284°2025-11-14 22:51:30 ENHYDRA832.5 m 253°2025-12-01 03:00:26
CAPE HORN851.8 m 217°2025-11-04 15:12:07 JOSEPHINE855.5 m 260°2025-11-24 21:13:09
CAPE HUDSON858.4 m 214°2025-11-10 18:02:24 SWEETEST THING869.6 m 273°2025-11-16 19:21:52
DORADO883.5 m 235°2025-11-27 06:23:45 DULCINEA888.6 m 274°2025-11-16 19:23:24
NOKEA889.2 m 229°2025-11-28 17:38:35 GEMMA DEL MAR921.3 m 273°2025-11-16 19:21:52
BEARCAT929.1 m 229°2025-11-29 23:09:20 BAYCAT930.2 m 231°2025-11-29 19:08:29
SOLANA937.1 m 235°2025-11-26 02:13:32 SEA HORSE941.3 m 231°2025-11-06 21:29:04
CSL TECUMSEH941.5 m 148°2025-11-17 18:55:01 ZALOPHUS944.1 m 255°2025-11-17 19:26:39
RIVERCAT951.6 m 231°2025-11-25 02:19:41 EMPRESS960.0 m 255°2025-11-22 05:02:21
GRATITUDE IV962.6 m 277°2025-11-16 19:21:52 CALIFORNIA SPIRIT975.9 m 279°2025-11-16 19:23:24
SAGITTARIAN987.0 m 233°2025-12-01 18:15:14 FUME BLANC COMMODORE1.0 km 257°2025-11-09 03:16:32
GRACE1.0 km 276°2025-11-16 19:22:23 FESTINA LENTE1.0 km 277°2025-11-16 19:21:52
MSC AMERICA1.0 km 132°2025-11-19 06:34:33 NANCY M1.0 km 234°2025-12-01 20:37:52
TIMELESS1.0 km 255°2025-11-22 19:27:18 SHIRLEY B1.1 km 234°2025-11-30 21:13:20
MSC LONDON1.1 km 30°2025-11-11 14:30:14 TUG VIGILANT1.1 km 143°2025-11-09 22:47:41
FALCON1.1 km 237°2025-12-01 15:54:34 STEPHANIE M1.1 km 234°2025-11-30 22:44:36
CSL SPIRIT1.1 km 149°2025-11-26 04:19:37 PERALTA1.1 km 240°2025-11-25 05:51:07
HYDRUS1.1 km 240°2025-11-30 04:42:30 3670943601.1 km 237°2025-11-15 19:18:42
SCOUT1.2 km 238°2025-11-22 19:17:43 3698730001.2 km 38°2025-12-01 19:10:57
LASSEN1.2 km 198°2025-11-23 18:31:30 3681506101.2 km 169°2025-11-04 02:50:43
THOR MENELAUS1.2 km 51°2025-11-25 01:38:58 GLOBAL ETERNITY1.2 km 101°2025-11-25 08:32:18
3381630191.2 km 255°2025-11-11 18:50:00 CS SATIRA1.2 km 110°2025-11-26 02:15:04
ARGO1.3 km 36°2025-11-06 18:24:39 NORDINDEPENDENCE1.3 km 55°2025-11-28 12:16:35
TORM DAPHNE1.3 km 108°2025-12-01 05:34:41 PELICAN STATE1.3 km 59°2025-11-25 07:30:42
POLARIS VOYAGER1.3 km 50°2025-11-20 21:16:58 SEAWAYS PECOS1.4 km 55°2025-11-15 15:48:37
BREST1.5 km 42°2025-11-28 10:32:03 BBC GENOA1.5 km 58°2025-11-14 04:35:06
VISION1.5 km 101°2025-11-27 20:36:23 FIREBOAT 31.6 km 317°2025-11-16 19:23:24
FIREBOAT PHOENIX1.6 km 317°2025-11-16 19:22:54 ARTEMIS1.6 km 23°2025-11-16 19:23:24
SSFFDRESCUEBOAT621.7 km 344°2025-11-16 19:23:24 3683757501.7 km 199°2025-11-04 21:10:13
CAP FELIX1.7 km 118°2025-11-30 09:47:55 CMA CGM SEATTLE1.7 km 110°2025-11-28 09:38:31
JAG LOKESH1.8 km 153°2025-11-17 12:33:10 DR. RAY1.8 km 135°2025-11-30 20:58:10
PISCES1.8 km 57°2025-11-06 22:39:47 POLAR ENTERPRISE1.8 km 150°2025-11-21 18:11:39
TEXAS VOYAGER1.9 km 128°2025-11-30 23:10:18 BAY BREEZE2.1 km 50°2025-11-05 21:48:33
CARINA2.1 km 320°2025-11-16 19:23:24 CETUS2.1 km 98°2025-11-06 22:38:38
PAG2.1 km 47°2025-11-19 08:19:25 DELPHINUS2.2 km 320°2025-11-16 19:23:24
About this site
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.
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