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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
BLACKBIRD24.3 m 306°2026-02-12 01:00:50 IRISH ROSE49.3 m 284°2026-01-31 20:48:54
33816301983.0 m 270°2026-02-16 20:10:56 ZOSCA271.4 m 282°2026-02-08 17:48:59
JAG LEELA324.7 m 105°2026-02-27 20:31:22 ARTEMIS325.1 m 339°2026-02-22 17:20:48
GWENDOLYN GRACE373.5 m 267°2026-02-05 17:04:27 ABB VANESSA413.7 m 3°2026-02-11 07:25:09
LAPIS ARROW445.0 m 129°2026-02-02 23:16:26 SARAH REED453.0 m 338°2026-02-28 11:06:34
SAN FRANCISCO SPIRIT460.5 m 333°2026-02-13 04:53:48 GLOVIS TRUST465.4 m 12°2026-02-23 02:44:49
TUG VIGILANT506.9 m 70°2026-02-16 05:57:05 SANDRA HUGH531.2 m 215°2026-02-23 07:32:51
KEN OH552.7 m 11°2026-02-16 02:23:18 SSFFDRESCUEBOAT62572.9 m 188°2026-02-25 16:20:36
CALIFORNIAHORNBLOWER603.4 m 336°2026-02-28 05:08:58 ARGO620.1 m 276°2026-02-22 23:44:40
PERALTA622.3 m 275°2026-02-10 06:10:00 BAYCAT640.8 m 269°2026-02-26 22:31:55
MADISON LYNNE644.3 m 270°2026-02-28 21:42:47 POLAR RESOLUTION644.4 m 93°2026-02-13 20:25:02
SEANA C652.1 m 270°2026-02-27 16:55:58 368227810653.3 m 272°2026-02-25 15:49:55
BETTY L658.1 m 265°2026-02-28 21:58:57 JOHN AB DILLARD682.9 m 335°2026-02-18 17:31:13
SOLANA697.0 m 270°2026-02-24 20:14:49 RIVERCAT708.3 m 264°2026-02-26 15:10:10
MOL CELEBRATION716.7 m 31°2026-02-08 14:21:56 CSL KANATA721.9 m 13°2026-02-25 16:41:09
PINOT NOIR COMMODORE727.7 m 326°2026-02-14 21:03:43 SEAWAYS BALBOA766.3 m 11°2026-02-19 00:44:32
HARBOR EMPEROR785.1 m 318°2026-02-08 04:55:44 FUME BLANC COMMODORE785.3 m 10°2026-02-01 04:51:41
ENHYDRA790.5 m 294°2026-02-21 02:17:29 HARBOR QUEEN793.5 m 291°2026-02-08 01:57:28
SEQUOIA806.3 m 268°2026-02-28 21:58:21 366906360811.3 m 265°2026-02-20 23:35:06
MSC DEILA831.7 m 30°2026-02-06 10:04:09 TIMELESS844.1 m 291°2026-02-28 18:25:45
338005000863.3 m 292°2026-02-26 16:23:49 JOSEPHINE864.7 m 297°2026-02-23 20:00:00
367389640894.8 m 286°2026-02-27 03:04:55 FALCON896.4 m 266°2026-02-28 18:04:03
PROVIDER912.3 m 265°2026-02-25 15:13:42 GOLDEN BEAR919.1 m 282°2026-02-08 19:14:26
PV GOLDEN GATE922.2 m 10°2026-02-25 10:56:50 LANAI927.9 m 285°2026-02-08 19:16:14
CG45667929.8 m 289°2026-02-07 07:08:14 ROYAL_PRINCE948.2 m 287°2026-02-28 02:12:10
MERLOT COMMODORE952.4 m 289°2026-02-28 19:52:10 TOWBOATUS_ALAMEDA986.7 m 285°2026-02-26 17:49:02
K6GTS-D989.6 m 230°2026-02-28 23:18:12 BUDVA1.0 km 62°2026-02-12 20:23:57
CONTESSA1.0 km 284°2026-02-28 20:24:16 3673305101.0 km 17°2026-02-11 21:37:04
3673183401.1 km 209°2026-02-27 05:51:18 3381619951.1 km 283°2026-02-23 18:43:58
KARL1.1 km 32°2026-02-06 15:08:07 GOLD RUSH1.1 km 281°2026-02-09 01:32:16
PEGASUS VOYAGER1.1 km 90°2026-02-18 20:15:15 3683757501.1 km 202°2026-02-26 16:22:13
DB PACIFIC1.1 km 194°2026-02-21 00:23:22 CETUS1.2 km 25°2026-02-27 19:24:01
APOLLO1.2 km 19°2026-02-27 12:04:25 PS TRIESTE1.3 km 90°2026-02-22 20:45:26
DORADO1.3 km 28°2026-02-27 23:21:38 ATHINA1.3 km 109°2026-02-12 01:37:25
SARAH AVRICK1.4 km 133°2026-02-07 21:33:00 TAURUS1.4 km 39°2026-02-26 20:15:55
OCEAN TOWER1.4 km 331°2026-02-10 13:45:21 AMARTHEA1.4 km 79°2026-02-23 17:45:37
RACHAEL ALLEN1.5 km 31°2026-02-28 22:57:47 SCORPIO1.5 km 37°2026-02-28 04:15:58
AA6CE-D1.5 km 319°2026-02-28 23:09:37 CHAMPION POLAR1.5 km 89°2026-02-27 02:51:59
DR. RAY1.5 km 33°2026-02-28 07:25:42 NORTH SEA1.5 km 121°2026-02-22 13:13:03
PISCES1.6 km 53°2026-02-27 21:01:10 DELPHINUS1.6 km 33°2026-02-26 01:45:33
EVA FUKUOKA1.6 km 38°2026-02-10 21:58:33 PILOT BOAT DRAKE1.7 km 38°2026-02-11 20:19:20
TORM DULCE1.7 km 89°2026-02-12 00:01:17 JAMIE RENEA1.7 km 36°2026-02-11 20:59:49
EMERY ZIDELL1.8 km 37°2026-02-23 19:44:58 BELLE NATURE1.8 km 42°2026-02-20 03:09:21
GREEN ADMIRE1.8 km 40°2026-02-15 04:34:52 CALIFORNIA1.8 km 38°2026-02-08 16:31:34
SEA RELIANCE1.8 km 36°2026-02-28 04:19:35 GUNDE MAERSK1.9 km 107°2026-02-08 06:54:24
KO6MHL1.9 km 261°2026-02-21 18:36:52 WASHINGTON1.9 km 42°2026-02-21 08:14:01
UTAH VOYAGER1.9 km 100°2026-02-23 01:39:30 SUMMIT SPIRIT1.9 km 39°2026-01-31 04:21:13
OASIS ISLAND2.0 km 56°2026-02-15 18:03:00 AMIDALA2.0 km 136°2026-02-27 02:49:23
HAFNIA EAGLE2.0 km 39°2026-02-28 03:20:33 EVER LEGACY2.1 km 348°2026-02-17 13:31:22
CRIMSON GRACE2.1 km 42°2026-02-09 10:05:45 KK6FEN2.2 km 281°2026-02-15 22:19:14
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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