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Callsign, ship name or locator: Clear       
Stations near current position of CAST HORSBURGH
callsign distance last heard - EST      callsign distance last heard - EST
ACHIEVER_195.1 yards 95°2024-11-26 10:37:15 AMANTEA116.5 yards 112°2024-11-26 11:31:13
84 DIVERS 1125.5 yards 309°2024-11-16 02:14:44 UWCON FAST147.2 yards 16°2024-11-25 20:10:44
ATLAS 1156.0 yards 262°2024-11-25 04:35:08 YORK UBIN187.6 yards 16°2024-11-19 03:25:49
GC 23194.4 yards 334°2024-11-26 03:05:46 SINMYAN VICTORY194.5 yards 293°2024-11-04 03:20:23
JPO DELTA200.9 yards 243°2024-10-28 20:33:06 OPL 116205.8 yards 307°2024-11-26 02:36:57
CAST CLIFFORD215.4 yards 295°2024-11-24 23:53:29 OCEAN 88237.4 yards 314°2024-11-20 13:19:30
JUMBO 11255.0 yards 62°2024-11-23 08:54:31 HLBS 38262.7 yards 30°2024-11-26 06:19:30
PASCAL GO269.9 yards 268°2024-11-03 01:20:53 PILOT GP46284.7 yards 337°2024-11-26 05:39:59
GC 8287.0 yards 132°2024-11-25 02:32:39 JPO GRANDEUR296.8 yards 317°2024-11-08 06:07:33
BLUE STAR305.9 yards 339°2024-11-06 23:16:02 LCT II310.0 yards 318°2024-11-25 22:59:27
CAST MASTER323.6 yards 121°2024-11-25 02:17:43 COASTLINK 7336.4 yards 15°2024-11-25 21:16:02
BEGONIA344.7 yards 339°2024-11-25 22:20:50 SILVER DOVER346.1 yards 302°2024-10-31 23:36:21
SUNLIGHT VENUS356.9 yards 30°2024-11-23 12:15:55 PRESIDENT ELEVEN365.5 yards 304°2024-11-26 06:48:14
PIL0T GP43367.1 yards 153°2024-11-25 05:25:32 MOLA SAIF369.5 yards 245°2024-11-18 07:03:49
SEA HARRIER 1424.5 yards 30°2024-11-25 20:14:51 DOLPHIN 1451.0 yards 216°2024-11-25 08:11:43
SUN ROVER466.4 yards 216°2024-11-25 15:15:53 SEA PELICAN475.4 yards 100°2024-11-26 05:24:05
SEA FALCON 11475.4 yards 24°2024-11-23 10:05:10 COASTLINK 2485.8 yards 72°2024-11-25 09:10:55
PRESIDENT SIX491.4 yards 302°2024-11-23 23:00:28 SUN CRU492.3 yards 66°2024-11-23 06:06:36
SS SPRING493.2 yards 186°2024-11-26 03:19:09 ST447Z522.0 yards 97°2024-11-03 20:13:24
STL P4525.9 yards 349°2024-11-25 04:51:05 5250103190.3 miles 352°2024-11-20 09:52:38
OPL 220.3 miles 350°2024-11-07 05:05:57 HUANGYAN SPIRIT0.3 miles 17°2024-11-26 11:31:13
ZEVIROUS0.3 miles 15°2024-11-26 11:33:47 KANLIAN 110.3 miles 221°2024-11-07 20:28:25
AFRICAN BATELEUR0.3 miles 25°2024-11-18 20:51:17 AR TEN0.3 miles 28°2024-11-26 09:38:11
GALAXY0.3 miles 20°2024-11-21 21:22:18 FOREMOST 180.3 miles 207°2024-11-06 17:58:58
KHH II0.3 miles 8°2024-11-24 22:38:19 LITA QUEST0.4 miles 350°2024-11-23 06:32:51
SUNLIGHT AURORA0.4 miles 51°2024-11-25 19:55:48 SEA HARRIER 30.4 miles 350°2024-11-22 17:44:41
CAST CANBERRA0.4 miles 359°2024-11-07 22:53:56 BUANA JAYA 100.4 miles 73°2024-11-23 20:40:03
UHL FOCUS0.4 miles 62°2024-11-16 09:31:13 STL P20.4 miles 66°2024-11-26 04:28:35
LCW20.4 miles 15°2024-11-26 06:08:43 COASTLINK 90.4 miles 206°2024-11-21 13:55:04
SG FORTUNE0.4 miles 159°2024-11-24 12:41:39 TRIDENT 10.4 miles 185°2024-11-23 07:56:47
JOLLY ROBIN0.4 miles 167°2024-11-25 04:22:15 SC2980J0.4 miles 82°2024-11-25 21:22:12
DM440.4 miles 350°2024-11-07 04:11:16 5630437300.4 miles 51°2024-11-26 01:36:48
SUNLIGHT HERMES0.4 miles 216°2024-11-06 21:28:44 TEKONG 60.4 miles 61°2024-11-25 06:15:25
JOLLY ROSE0.4 miles 154°2024-11-25 17:34:11 HLBS90.4 miles 55°2024-11-18 07:38:18
ANTWERP BRIDGE0.4 miles 168°2024-11-26 11:32:15 SUN ROYAL0.5 miles 186°2024-11-25 13:47:59
AKM 20.5 miles 106°2024-11-26 11:26:36 SEA EFA SC4356J0.5 miles 194°2024-11-26 08:09:52
SF94410.5 miles 15°2024-11-25 16:17:02 PILOT GP300.5 miles 81°2024-11-08 05:10:27
5630410210.5 miles 317°2024-11-14 22:42:37 SEA HOLLY0.5 miles 37°2024-10-30 21:58:54
PRESTIGE 10.5 miles 354°2024-11-26 11:15:17 CHARLIE FIVE0.5 miles 9°2024-11-25 21:28:22
SUNLIGHT NIKE0.5 miles 52°2024-11-25 16:38:37 CKL XI 1 BE0.5 miles 23°2024-11-26 09:13:32
AQUARIUS EXPRESS 90.5 miles 191°2024-11-25 03:28:44 JOLLY ROY0.5 miles 51°2024-11-26 03:43:51
SEA FALCON 170.5 miles 32°2024-11-25 21:22:42 PANDORA 40.5 miles 172°2024-11-25 02:35:44
ORCHID0.5 miles 21°2024-11-25 08:42:06 HLBS80.5 miles 27°2024-11-25 03:52:25
SEA KESTREL0.5 miles 81°2024-11-26 08:42:44 JUPITER 20.5 miles 107°2024-11-26 06:27:11
YORK 3110.5 miles 102°2024-11-26 10:05:23 DELTA MARIA0.5 miles 175°2024-11-20 00:34:19
SC 3944 Z0.5 miles 41°2024-11-26 02:57:31 CAST SENTOSA0.5 miles 47°2024-11-26 03:26:21
BOUND TO PLEASE0.5 miles 306°2024-11-03 01:00:48 LCW 50.5 miles 53°2024-11-24 08:33:07
PILOT GP450.5 miles 205°2024-11-26 05:56:55 NEREUS 10.5 miles 118°2024-11-23 05:50:36
SOUTHERN WOLF0.5 miles 55°2024-11-26 11:31:13 CKL XVI0.5 miles 92°2024-11-24 12:06:09
COASTLINK 10.6 miles 45°2024-11-26 05:25:37 JOLLY RIDER0.6 miles 80°2024-11-22 04:49:05
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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