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Callsign, ship name or locator: Clear       
Stations near current position of SILENT WITNESS
callsign distance last heard - EST      callsign distance last heard - EST
AVATAR326.7 yards 229°2024-10-23 08:43:39 TRINITY IV0.9 miles 19°2024-10-27 09:03:54
LUSO AMERICAN 11.8 miles 349°2024-11-03 11:17:10 ON ISLAND1.8 miles 265°2024-10-21 06:39:42
368278790 US1.9 miles 328°2024-10-26 07:13:26 GAY-HEAD2.0 miles 314°2024-11-04 12:33:41
THE BLUE PETER2.0 miles 261°2024-10-26 07:04:25 THUBAN2.1 miles 259°2024-10-30 17:38:14
ZENITH2.1 miles 267°2024-11-04 10:20:22 PEROLA2.1 miles 265°2024-10-23 08:43:39
PROSPECTOR2.4 miles 65°2024-10-31 21:28:06 CG473222.7 miles 345°2024-10-29 11:32:54
FLIPPER2.7 miles 340°2024-10-13 10:45:52 MINUTEMAN2.9 miles 338°2024-11-04 06:25:49
EVERGLADES 3953.1 miles 350°2024-10-13 10:27:48 QIF3.8 miles 309°2024-11-02 08:59:30
338434369 US3.9 miles 358°2024-10-11 14:44:44 JUNO4.2 miles 295°2024-11-03 08:34:47
REALIST4.2 miles 81°2024-11-03 21:34:36 ZADA MAC4.4 miles 115°2024-10-19 20:47:15
BUCKEYE4.5 miles 302°2024-10-19 19:49:08 OHANA4.8 miles 2°2024-10-17 08:49:55
AC1JG B4.8 miles 181°2024-11-04 23:07:39 AC1JG-B4.8 miles 181°2024-11-04 23:07:49
CALYPSO4.9 miles 338°2024-10-22 11:04:38 367453380 US5.0 miles 1°2024-10-29 08:52:32
SEA WATCHER 15.2 miles 293°2024-10-29 06:45:15 SOUTHPAW5.3 miles 20°2024-10-21 10:00:09
QUICKWATER5.4 miles 337°2024-11-04 08:37:08 MARTHA S VINEYARD5.4 miles 303°2024-11-04 11:10:29
PGII5.5 miles 9°2024-10-15 09:56:24 KC1SUM-D5.9 miles 243°2024-11-04 23:21:39
DAYGLOW6.1 miles 154°2024-10-21 08:13:55 CG180086.2 miles 314°2024-10-10 06:34:16
SCUP SLAYER6.3 miles 31°2024-10-28 08:27:09 TEASER6.4 miles 338°2024-10-06 10:29:27
PERSISTENCE6.4 miles 338°2024-10-25 08:46:19 CHANGE OF PACE6.4 miles 355°2024-10-22 00:20:09
RAGMAN6.4 miles 355°2024-10-21 07:51:52 CHELONIA6.4 miles 339°2024-10-06 18:19:33
NORTECH FOX6.4 miles 339°2024-10-21 07:51:52 R-TTIME6.5 miles 339°2024-10-29 09:03:34
338498734 US6.5 miles 339°2024-10-17 07:53:47 HELIX6.5 miles 339°2024-10-11 09:14:58
CARPE DIEM6.5 miles 339°2024-10-23 08:45:40 LADY IRENE6.5 miles 339°2024-10-22 17:15:30
ISLAND QUEEN6.5 miles 339°2024-10-31 05:52:56 STRICTLY BUSINESS6.5 miles 340°2024-10-23 04:59:08
MILESTONE6.5 miles 340°2024-10-15 08:53:15 KRISTEN S6.5 miles 85°2024-10-21 22:50:57
ISLAND HOME6.7 miles 301°2024-11-04 12:32:40 GW04966.7 miles 337°2024-11-04 23:20:47
EQUINOX7.1 miles 16°2024-10-13 14:34:22 CG457287.1 miles 308°2024-10-23 08:41:38
PASQUE7.1 miles 5°2024-11-03 13:08:26 SSV CORWITH CRAMER7.3 miles 307°2024-11-04 12:19:39
ATLANTIC EXPLORER7.3 miles 307°2024-11-03 11:17:10 INVICTUS7.4 miles 91°2024-10-29 05:34:05
NOAA GLORIA MICHELLE7.6 miles 308°2024-10-21 21:46:48 FW29707.6 miles 308°2024-11-04 23:15:57
GREY LADY IV7.7 miles 273°2024-10-28 10:23:25 SIMPLE PLEASURE7.8 miles 19°2024-11-02 17:18:40
CG472797.8 miles 302°2024-11-04 11:46:34 HAPPY JACK7.9 miles 49°2024-11-02 13:00:03
K1ELB7.9 miles 341°2024-10-30 08:53:13 TAKE FIVE8.2 miles 48°2024-10-29 06:57:16
SELKIE8.7 miles 304°2024-10-22 08:52:20 FW52648.7 miles 228°2024-10-14 14:47:36
COOL DADDIO9.1 miles 309°2024-10-29 14:01:15 ATLANTIC BOUNTY9.2 miles 90°2024-11-02 15:01:20
EW89789.2 miles 33°2024-11-04 23:15:02 EW60589.4 miles 346°2024-11-04 23:20:02
TIOGA9.9 miles 318°2024-10-31 14:08:04 GAIL FORCE10.1 miles 32°2024-11-03 11:20:10
SV AVATAR10.2 miles 287°2024-11-01 07:58:01 WA1JRC10.2 miles 359°2024-10-26 22:37:26
NO MERCY10.3 miles 57°2024-10-10 15:08:27 CALABASH10.3 miles 275°2024-10-19 19:02:00
SERENDIPITY10.4 miles 137°2024-10-26 16:37:45 K1RK-110.8 miles 346°2024-11-04 23:20:17
338218119 US10.8 miles 44°2024-10-19 12:45:08 N1YHS/R10.9 miles 349°2024-10-19 18:19:12
DIRECTION10.9 miles 300°2024-10-29 00:59:26 RELENTLESS10.9 miles 39°2024-10-12 17:38:28
FUN11.4 miles 324°2024-10-06 16:30:17 ELVIRA11.5 miles 38°2024-10-06 11:52:39
SHANANIGANS12.0 miles 332°2024-10-25 11:32:43 AEGEAN SEA12.1 miles 303°2024-11-04 08:26:06
ISLANDER12.3 miles 332°2024-10-30 09:52:01 FLEET QUEEN12.3 miles 244°2024-11-01 19:39:39
HALLELUYAH12.4 miles 308°2024-11-03 13:15:26 HILLARY ANN 212.5 miles 239°2024-10-22 19:40:50
TAKAPU12.7 miles 310°2024-10-15 23:24:16 HANSTDA12.7 miles 311°2024-10-29 15:02:24
EXMOOR13.0 miles 322°2024-11-04 11:20:31 F V STELLA MARIS13.0 miles 324°2024-10-09 22:37:09
DOUBLE VISION13.0 miles 259°2024-11-01 19:39:39 LADY GINGER13.1 miles 321°2024-10-29 14:15:17
SUNDOG13.2 miles 296°2024-10-06 08:42:12 VIRGINIA MARIE13.3 miles 300°2024-11-02 13:08:04
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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