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Callsign, ship name or locator: Clear       
Stations near current position of ALERT
callsign distance last heard - EST      callsign distance last heard - EST
PROVIDER63.4 yards 215°2025-01-14 07:57:23 JEAN T81.2 yards 62°2025-01-31 07:20:20
RNLI LIFEBOAT B-907245.5 yards 59°2025-01-30 06:38:54 M0ZZX-5248.3 yards 158°2025-02-01 00:44:26
RNLI LIFEBOAT 17-03261.5 yards 57°2025-01-31 08:37:36 MAVERICK HH984282.5 yards 252°2025-01-13 04:53:29
BARRACUDA348.5 yards 208°2025-01-22 12:39:13 MTS VALOUR446.5 yards 65°2025-02-01 00:43:46
PL ST CHRISTOPHER526.4 yards 93°2025-01-31 07:47:48 ST EDMUND0.3 miles 95°2025-01-31 04:46:49
PL ST BRENDAN0.3 miles 93°2025-02-01 00:43:46 PL ST CUTHBERT0.3 miles 91°2025-02-01 00:44:47
HAVEN HORNBILL0.3 miles 89°2025-01-31 12:01:01 LISA PATRICIA HH 7770.7 miles 330°2025-01-11 04:47:02
FRENCH FRANKS0.8 miles 335°2025-01-31 11:40:39 OSTRICA0.8 miles 332°2025-01-22 01:22:06
YVONNE ANNE HH1180.8 miles 92°2025-01-31 21:24:31 GRIFFIN II0.8 miles 332°2025-01-30 12:00:11
ARCHIPELAGO0.8 miles 336°2025-01-18 11:43:38 CALYPSO BLUE0.8 miles 337°2025-01-22 12:08:42
ANABELLE0.8 miles 338°2025-01-02 06:58:56 PORTHOS0.8 miles 334°2025-02-01 00:34:37
SILENT FLIGHT0.8 miles 336°2025-01-18 04:27:30 WHITE SATIN0.8 miles 340°2025-01-11 06:25:45
KITTIWAKE0.9 miles 338°2025-01-10 07:21:51 HAZLERIGG0.9 miles 339°2025-01-07 08:34:04
SENTRY 30.9 miles 1°2025-01-15 09:45:17 FIREFLY0.9 miles 340°2025-01-31 00:47:54
SEACAT LIBERTY0.9 miles 270°2025-02-01 00:44:47 SMIT NEYLAND0.9 miles 91°2025-01-31 11:01:58
SEACAT SOVEREIGN1.0 miles 270°2025-02-01 00:44:47 Manned VTS1.0 miles 266°2025-01-16 06:29:12
CHALLENGER X111.1 miles 351°2025-01-14 08:51:16 2580048801.2 miles 272°2025-01-23 10:56:10
ACACIA SEAWAYS1.2 miles 73°2025-02-01 00:43:46 EVER GOODS1.2 miles 89°2025-02-01 00:44:47
SVITZER KENT1.2 miles 80°2025-02-01 00:44:47 SVITZER SHOTLEY1.3 miles 79°2025-02-01 00:44:47
SVITZER SKY1.3 miles 79°2025-02-01 00:44:47 SVITZER VIDAR1.3 miles 80°2025-02-01 00:44:47
SVITZER DEBEN1.3 miles 79°2025-02-01 00:43:46 KARITA1.3 miles 348°2025-01-08 08:47:32
STENA HOLLANDICA1.4 miles 272°2025-02-01 00:43:46 MSC SAMAR1.4 miles 101°2025-02-01 00:44:47
DYNAMENE1.4 miles 345°2025-01-02 05:55:52 ANNE MARIE1.5 miles 238°2025-01-20 06:44:53
2351155561.5 miles 350°2025-01-02 05:54:51 ALLEN GARDINER1.6 miles 350°2025-01-16 08:10:22
RIBTEC1.7 miles 350°2025-01-15 15:18:47 SCOTCH MIST1.7 miles 351°2025-01-13 08:18:54
STENA FORERUNNER1.8 miles 271°2025-02-01 00:43:46 SNOWFLAKE2.2 miles 176°2025-01-19 05:20:01
NEVERLAND2.4 miles 353°2025-01-13 10:09:44 MARTIENA TRE2.4 miles 349°2025-01-15 07:43:11
2350010562.6 miles 352°2025-01-13 06:27:04 2320032842.7 miles 349°2025-01-04 10:33:42
JUST GOT IT2.7 miles 182°2025-01-18 08:23:22 HILDA2.8 miles 351°2025-01-31 09:54:52
WIZARD2.8 miles 352°2025-01-20 10:00:05 EGRET2.8 miles 351°2025-01-17 04:00:55
HIPPA2.9 miles 352°2025-01-09 05:57:35 RATTLESNAKE2.9 miles 110°2025-01-05 14:23:23
VAGRANT OF WOODBRIDG3.1 miles 154°2025-01-30 02:09:28 LA MOUETTE3.3 miles 353°2025-01-20 07:53:00
LAST ORDERS3.3 miles 348°2025-01-11 11:05:46 MEGGIE MEI3.3 miles 169°2025-01-12 10:41:26
HIGH FLIGHT3.3 miles 351°2025-01-13 06:42:19 GAUDEO3.3 miles 351°2025-01-29 08:04:29
CARINA3.3 miles 351°2025-01-30 09:14:28 ELECTRA3.3 miles 351°2025-01-29 08:48:12
FIZZ3.3 miles 350°2025-01-30 10:15:29 FULL CIRCLE3.3 miles 351°2025-01-30 20:12:23
SEA BISCUIT3.3 miles 351°2025-01-22 06:52:31 DUE SOUTH3.3 miles 351°2025-01-03 07:50:06
LOWESTOFT PROVIDER3.3 miles 348°2025-01-29 09:03:27 GREY DAWN3.3 miles 339°2025-01-18 10:45:42
SUNSPRAY3.3 miles 351°2025-01-30 11:05:17 SKYLARK3.4 miles 350°2025-01-09 11:10:49
JOY TO THE WORLD3.4 miles 348°2025-02-01 00:43:46 SWEET CAROLINE3.4 miles 348°2025-01-17 09:33:36
XANPAN3.5 miles 351°2025-02-01 00:39:43 SUGAR 'N' SPICE3.5 miles 350°2025-01-29 07:06:32
MARS3.5 miles 350°2025-01-08 07:44:31 SANDPIPER3.5 miles 349°2025-02-01 00:43:46
HAPPY DAYZ3.6 miles 333°2025-01-12 07:39:13 INSPIRITUS3.8 miles 85°2025-01-03 09:43:58
2320023503.9 miles 274°2025-01-23 09:53:08 G7OCD3.9 miles 66°2025-02-01 00:44:47
SCHMETTERLING4.0 miles 329°2025-01-19 06:19:59 BLUE FIN4.0 miles 328°2025-01-04 08:23:33
CH HORN4.2 miles 326°2025-01-31 07:42:42 M6JSA-134.3 miles 20°2025-01-10 05:31:26
M0JSA-14.4 miles 20°2025-01-17 16:00:13 G4AQV-94.4 miles 21°2025-01-31 10:17:36
G4AQV4.4 miles 20°2025-01-28 12:26:57 2320064534.4 miles 324°2025-01-04 08:34:44
MATILDA4.6 miles 323°2025-01-17 09:35:38 AN MEI II4.6 miles 322°2025-01-21 05:47:41
OYSTERAMA4.6 miles 322°2025-01-10 10:36:05 G4RHR4.7 miles 15°2025-02-01 00:44:45
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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