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Callsign, ship name or locator: Clear       
Stations near current position of SAN MATEO CTY SHRF
callsign distance last heard - EDT      callsign distance last heard - EDT
CYPRESS AND STAR II81.0 yards 296°2024-10-08 12:32:15 JOUJOU116.7 yards 321°2024-10-06 18:48:43
S/V MEROPE149.5 yards 18°2024-10-05 21:22:51 SV MYRIADES158.4 yards 339°2024-10-20 12:17:51
GOOD NEWS163.8 yards 60°2024-10-12 17:19:29 MAZARINE182.9 yards 75°2024-10-14 13:00:43
PEGASUS184.3 yards 84°2024-10-11 14:27:49 FINESSA285.1 yards 218°2024-10-12 19:06:16
338406957289.6 yards 58°2024-10-05 17:57:57 TOSCA302.6 yards 165°2024-10-13 17:51:42
BRAVO347.5 yards 166°2024-10-19 17:43:22 338309000389.0 yards 350°2024-10-19 14:44:36
AUGUST MOMENT395.0 yards 43°2024-10-11 14:50:39 CONSTELLATION411.6 yards 46°2024-10-24 22:14:45
BLACK SWAN412.9 yards 200°2024-10-19 17:21:34 UNO MAS416.4 yards 12°2024-10-12 14:32:56
KENOGAMI417.1 yards 43°2024-10-13 20:00:43 FEROX430.2 yards 297°2024-10-20 15:20:50
HYPERFISH432.2 yards 7°2024-10-24 13:12:36 MARGOT432.6 yards 10°2024-10-20 15:03:09
BELIEVE443.4 yards 218°2024-10-13 19:38:51 FOLIE A DEUX445.5 yards 355°2024-10-18 16:30:38
CARMELITA470.8 yards 357°2024-10-20 15:20:42 MOJO474.6 yards 40°2024-10-08 18:44:17
MYSTIQUE511.8 yards 352°2024-10-17 16:47:50 LUCKY BITE520.1 yards 193°2024-10-12 15:14:06
3385032910.3 miles 320°2024-10-06 14:38:08 SILVER DRAGON0.3 miles 31°2024-10-06 19:50:16
3382371250.3 miles 12°2024-09-27 19:17:54 CG294320.3 miles 36°2024-10-11 14:06:42
ON POINT0.3 miles 357°2024-10-12 18:37:23 WINDANCER0.3 miles 359°2024-10-06 17:13:04
3668909500.3 miles 35°2024-10-19 21:01:08 ALCHERA0.3 miles 10°2024-10-13 18:01:12
HOTATE MARU0.4 miles 208°2024-10-12 16:21:43 3682653600.4 miles 33°2024-10-13 15:27:07
WESTWIND 0.4 miles 205°2024-10-05 18:20:52 LEGACY 0.4 miles 36°2024-09-28 17:15:48
3384526180.4 miles 31°2024-10-05 17:34:57 M0.4 miles 6°2024-10-21 15:51:31
AKIALOA0.4 miles 261°2024-10-11 18:05:45 GENTLE STORM II 0.4 miles 4°2024-09-27 15:05:56
COMOCEAN0.5 miles 201°2024-10-13 19:28:39 QUANTUM0.5 miles 45°2024-10-05 16:29:20
LIBERTE 0.5 miles 13°2024-10-20 14:08:05 SANTA FE0.6 miles 27°2024-10-06 15:18:45
MYKONOS 0.6 miles 14°2024-10-19 17:20:06 3676529600.6 miles 345°2024-10-05 21:54:11
FORTUNA0.6 miles 6°2024-10-12 18:42:27 ALETA0.6 miles 27°2024-09-25 16:02:58
APOLLO VOYAGER0.6 miles 30°2024-10-25 07:20:37 3671454500.6 miles 27°2024-10-17 21:12:10
ROXANNE0.6 miles 12°2024-09-29 15:54:25 VARUA0.6 miles 325°2024-10-02 17:02:48
CAT BALLOU0.6 miles 11°2024-10-04 16:16:39 SWEET SPOT0.7 miles 40°2024-10-19 18:02:10
WHISKEY 360.7 miles 13°2024-10-13 01:38:07 MAYA JEAN0.7 miles 12°2024-10-11 19:56:12
FELIX0.7 miles 13°2024-10-16 04:33:08 SAILOR DOG0.7 miles 25°2024-10-07 19:08:56
DIAMOND SEAS0.7 miles 6°2024-10-22 20:39:22 WHATS NEW DOC0.7 miles 251°2024-10-19 20:46:45
3383318590.7 miles 326°2024-10-01 16:51:33 SMFD 15R10.7 miles 297°2024-10-15 11:34:24
MAYHEM0.7 miles 13°2024-10-14 13:51:03 HURRICANE0.8 miles 17°2024-10-12 20:32:52
3384424560.8 miles 275°2024-10-09 16:33:25 VICTORIOUS 0.8 miles 12°2024-10-12 17:07:13
PACIFIC STAR0.8 miles 14°2024-09-29 15:56:58 ADAGIO0.8 miles 265°2024-10-20 14:57:15
LARK 0.8 miles 12°2024-10-20 17:37:38 VALIANT 0.8 miles 11°2024-09-26 22:28:19
3381510770.8 miles 33°2024-10-13 17:06:18 OSCAR TANGO0.9 miles 15°2024-10-24 16:39:54
3384288310.9 miles 15°2024-09-29 18:06:29 MADE EASY0.9 miles 15°2024-10-12 17:43:46
3383601540.9 miles 9°2024-10-19 17:35:14 FARAH II 0.9 miles 29°2024-10-19 22:20:55
NAIAD0.9 miles 299°2024-10-24 16:28:34 3381630190.9 miles 197°2024-10-17 18:43:23
KAY OF GOTEBORG0.9 miles 14°2024-10-11 16:34:05 VALOR0.9 miles 218°2024-10-25 07:19:34
NOETA 1.0 miles 74°2024-10-12 19:00:16 SD-2001 (UNCREWED)1.0 miles 222°2024-10-14 12:25:25
FIREBOAT LIBERTY1.0 miles 23°2024-10-15 11:36:32 3676422801.0 miles 261°2024-10-24 18:26:14
CHEYENNE1.0 miles 11°2024-10-19 14:18:15 TAMALPAIS1.0 miles 11°2024-10-19 16:26:30
3682779101.0 miles 13°2024-10-19 14:45:19 3381405881.1 miles 90°2024-10-13 19:34:40
RACHAEL ALLEN1.1 miles 22°2024-10-24 00:52:37 CHAMPAGNE LULU 31.1 miles 276°2024-10-05 03:38:46
GODEL1.1 miles 48°2024-10-06 14:02:18 ARIAS 21.1 miles 197°2024-09-28 10:15:42
3699904641.1 miles 17°2024-10-22 16:30:23 3677689301.1 miles 13°2024-10-23 18:16:32
3669998921.2 miles 3°2024-10-20 12:33:44 CHASIN CRUSTACEAN1.2 miles 11°2024-10-02 15:53:56
FIREFLY1.2 miles 246°2024-10-05 17:55:14 COQUELICOT1.2 miles 22°2024-10-24 17:14:52
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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