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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
CALIFORNIAHORNBLOWER204.1 m 334°2025-12-04 05:10:12 ARTHUR BRUSCO214.8 m 30°2025-12-01 03:06:29
DELTA DEANNA227.9 m 334°2025-11-14 11:13:54 APOLLO375.5 m 174°2025-11-21 15:36:13
GRAND AMBROSE392.2 m 116°2025-11-23 16:16:52 367758990409.4 m 283°2025-11-21 04:22:38
367318340437.3 m 208°2025-11-17 00:55:35 SARAH REED441.5 m 218°2025-12-04 09:43:18
GRAND PIONEER451.8 m 175°2025-11-26 23:25:27 CAPE SOUNIO461.8 m 105°2025-11-22 01:39:46
P.MONTEREY474.1 m 115°2025-12-03 04:51:28 LEISA FLORENCE480.2 m 1°2025-11-25 19:55:47
FIREBOAT 3510.5 m 211°2025-12-03 19:41:03 EMPRESS512.1 m 217°2025-12-04 04:02:29
BETTY L527.0 m 269°2025-11-25 19:26:46 POLAR ENDEAVOUR528.1 m 100°2025-11-25 07:55:45
366975740533.6 m 277°2025-11-21 02:17:21 OCEAN RELIANCE565.1 m 142°2025-11-17 02:26:11
CONTI CONQUEST597.1 m 43°2025-11-25 23:16:46 SHEILA ANN598.1 m 52°2025-11-18 09:27:22
MERLOT COMMODORE598.8 m 274°2025-11-16 02:25:32 MENDOCINO636.2 m 139°2025-11-25 21:47:50
MADISON LYNNE651.4 m 230°2025-12-03 20:15:37 PINOT NOIR COMMODORE651.8 m 271°2025-11-23 00:46:32
SARAH AVRICK654.0 m 34°2025-11-25 23:17:47 SEQUOIA669.3 m 118°2025-12-01 21:59:22
JAMIE RENEA678.3 m 30°2025-11-27 15:37:50 CAPE HORN679.9 m 217°2025-11-04 15:12:07
CAPE HUDSON686.4 m 214°2025-11-10 18:02:24 ENHYDRA705.9 m 262°2025-12-01 03:00:26
DORADO724.4 m 240°2025-11-27 06:23:45 CARMEL735.0 m 132°2025-11-26 00:13:23
JOSEPHINE744.0 m 269°2025-11-24 21:13:09 RACHAEL ALLEN763.5 m 32°2025-11-30 22:43:36
BEARCAT763.5 m 232°2025-11-29 23:09:20 367094360766.6 m 235°2025-12-03 03:52:14
SEA HORSE777.7 m 235°2025-11-06 21:29:04 RIVERCAT788.0 m 235°2025-11-25 02:19:41
NOKEA788.3 m 236°2025-12-04 08:20:04 SWEETEST THING791.8 m 283°2025-11-16 19:21:52
FALCON807.9 m 237°2025-12-03 22:56:32 DULCINEA814.5 m 285°2025-11-16 19:23:24
ZALOPHUS820.4 m 263°2025-11-17 19:26:39 SOLANA840.0 m 239°2025-12-03 21:25:48
GEMMA DEL MAR842.0 m 283°2025-11-16 19:21:52 SAGITTARIAN844.6 m 238°2025-12-03 14:27:00
NANCY M883.1 m 238°2025-12-04 14:05:13 SHIRLEY B890.8 m 238°2025-11-30 21:13:20
SCORPIO894.1 m 40°2025-12-02 05:05:17 GRATITUDE IV895.1 m 287°2025-11-16 19:21:52
TAURUS896.6 m 34°2025-11-21 03:06:41 FUME BLANC COMMODORE900.2 m 264°2025-11-09 03:16:32
STEPHANIE M911.5 m 238°2025-11-30 22:44:36 CALIFORNIA SPIRIT913.6 m 289°2025-11-16 19:23:24
TIMELESS921.4 m 262°2025-11-22 19:27:18 BAYCAT929.7 m 241°2025-12-04 14:03:42
GRACE950.3 m 285°2025-11-16 19:22:23 STATSRAAD LEHMKUHL954.9 m 58°2025-11-08 03:28:54
PERALTA963.0 m 244°2025-11-25 05:51:07 FESTINA LENTE963.2 m 286°2025-11-16 19:21:52
HYDRUS966.5 m 244°2025-11-30 04:42:30 ELM K975.2 m 29°2025-11-14 01:27:21
SCOUT1.0 km 242°2025-11-22 19:17:43 LASSEN1.0 km 195°2025-11-23 18:31:30
TUG VIGILANT1.0 km 134°2025-11-09 22:47:41 CSL SPIRIT1.0 km 140°2025-11-26 04:19:37
MSC AMERICA1.0 km 122°2025-11-19 06:34:33 3381630191.1 km 261°2025-11-11 18:50:00
MSC LONDON1.2 km 31°2025-11-11 14:30:14 CS SATIRA1.3 km 102°2025-11-26 02:15:04
GLOBAL ETERNITY1.3 km 94°2025-11-25 08:32:18 3698730001.3 km 37°2025-12-01 19:10:57
TORM DAPHNE1.3 km 101°2025-12-01 05:34:41 THOR MENELAUS1.4 km 49°2025-11-25 01:38:58
NORDINDEPENDENCE1.4 km 53°2025-11-28 12:16:35 ARGO1.4 km 36°2025-11-06 18:24:39
PELICAN STATE1.5 km 56°2025-11-25 07:30:42 POLARIS VOYAGER1.5 km 48°2025-11-20 21:16:58
SEAWAYS PECOS1.5 km 53°2025-11-15 15:48:37 3683757501.6 km 197°2025-11-04 21:10:13
VISION1.6 km 95°2025-11-27 20:36:23 BREST1.6 km 93°2025-12-03 17:30:33
FIREBOAT PHOENIX1.6 km 323°2025-11-16 19:22:54 CETUS1.7 km 56°2025-12-02 20:26:10
BBC GENOA1.7 km 56°2025-11-14 04:35:06 JAG LOKESH1.7 km 147°2025-11-17 12:33:10
DR. RAY1.7 km 129°2025-11-30 20:58:10 POLAR ENTERPRISE1.8 km 145°2025-11-21 18:11:39
CAP FELIX1.8 km 112°2025-11-30 09:47:55 SSFFDRESCUEBOAT621.8 km 348°2025-11-16 19:23:24
CMA CGM SEATTLE1.8 km 105°2025-11-28 09:38:31 ARTEMIS1.8 km 24°2025-11-16 19:23:24
TEXAS VOYAGER1.9 km 123°2025-11-30 23:10:18 PISCES1.9 km 55°2025-11-06 22:39:47
CARINA2.1 km 324°2025-11-16 19:23:24 K6BGP-72.2 km 233°2025-11-05 23:30:44
COMMITMENT2.2 km 112°2025-12-02 01:57:21 DELPHINUS2.2 km 324°2025-11-16 19:23:24
UTAH VOYAGER2.2 km 115°2025-11-14 12:45:01 BAY BREEZE2.2 km 49°2025-11-05 21:48:33
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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