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Callsign, ship name or locator: Clear       
Stations near current position of UNION TOPAZ
callsign distance last heard - UTC      callsign distance last heard - UTC
ECO TRINITY901.9 m 224°2025-09-12 15:30:30 FOB SWATH 52.0 km 100°2025-09-14 19:22:29
KINNE2.2 km 206°2025-08-21 18:03:29 KARMSUND2.6 km 198°2025-09-12 15:27:56
SEA JULIETT2.8 km 25°2025-09-09 13:31:10 NJORD ERIKSON2.9 km 59°2025-09-05 01:42:01
GEOQUIP SAENTIS2.9 km 224°2025-08-29 18:21:59 BIBBY WM. HORIZON3.0 km 204°2025-09-11 20:40:46
FUGRO FRONTIER3.1 km 220°2025-09-11 03:10:45 AMISIA3.1 km 205°2025-09-09 05:53:05
FRESENA3.2 km 177°2025-09-10 00:18:13 UK159 DEJONGEALBERT3.3 km 225°2025-09-01 03:14:20
WIND OF CHANGE3.4 km 168°2025-09-15 00:10:28 EMANUEL3.4 km 205°2025-09-13 06:29:19
BOS PRELUDE3.9 km 209°2025-09-14 14:37:57 BALTIC JONGLEUR3.9 km 196°2025-09-07 16:45:31
Z45 JERKI3.9 km 174°2025-09-01 18:21:02 BBC AUSTRIA4.1 km 178°2025-09-14 09:14:23
SOUTHERN ROCK4.1 km 198°2025-09-09 12:02:29 CAPELLA4.1 km 168°2025-09-13 01:53:38
THOR4.1 km 184°2025-09-07 06:50:20 SATURN4.1 km 109°2025-09-08 16:21:47
FRISIAN RIVER4.2 km 175°2025-09-12 11:28:57 GEOQUIP SILVRETTA4.3 km 177°2025-09-11 05:28:01
PILOTTENDER BORKUM4.4 km 148°2025-09-15 07:47:09 GLOMAR ARCTIC4.4 km 177°2025-09-14 09:20:08
ESVAGT ALBERT BETZ4.5 km 153°2025-09-15 04:04:09 CORELLI4.6 km 212°2025-09-14 13:58:50
SEAWAY MOXIE4.7 km 205°2025-09-10 15:42:19 GEO OCEAN VIII4.8 km 213°2025-08-24 09:49:28
KEY MARIN4.9 km 219°2025-09-15 04:45:23 FUGRO PIONEER5.1 km 232°2025-09-11 06:50:37
TAI HUA WAN5.1 km 275°2025-09-06 16:12:45 SEAZIP 45.2 km 162°2025-09-14 10:03:04
KAIROS5.5 km 138°2025-09-15 14:23:40 DEEP ATLAS5.9 km 183°2025-09-10 11:14:14
TWISTER6.3 km 303°2025-09-06 19:40:39 ESVAGT FROUDE6.6 km 130°2025-09-14 20:05:44
SCOTIA6.6 km 238°2025-09-14 13:59:20 ISLE OF JURA6.6 km 131°2025-09-15 01:27:39
REM FORTRESS6.7 km 349°2025-08-31 20:01:01 LO7 ZWERVER6.7 km 237°2025-09-12 02:58:10
GLOMAR 4-WINDS6.8 km 230°2025-09-14 08:18:54 JANA6.8 km 73°2025-09-13 20:44:25
EAGLE 16.9 km 232°2025-09-14 08:09:05 CM COAST6.9 km 238°2025-09-12 08:24:20
FL STOROE7.0 km 66°2025-09-14 10:59:52 CELSIUS CAROLINA7.0 km 238°2025-09-15 11:49:53
FARRA LARK7.3 km 237°2025-08-24 04:17:36 FARRA AOIFE7.4 km 94°2025-09-13 11:52:41
ISLAND PERFORMER7.6 km 286°2025-09-14 17:11:30 SEA MUSE8.0 km 261°2025-08-18 23:49:00
NJORD ZUIDER8.3 km 355°2025-09-07 05:51:23 BREEZE ENABLER8.3 km 292°2025-09-03 22:48:57
FENSFJORD8.3 km 344°2025-09-09 02:48:50 FRIDA8.3 km 218°2025-09-08 09:09:23
SY-GROG8.4 km 224°2025-08-17 08:54:04 LO8 TRIJNTJE8.6 km 194°2025-09-08 07:44:45
ZK5 KLAAS SR8.6 km 171°2025-09-15 14:15:59 AEOLUS8.7 km 353°2025-09-13 17:25:59
POLAR ROCK9.3 km 347°2025-09-10 05:01:12 WILSON DUISBURG9.4 km 333°2025-09-04 23:27:36
JADE9.4 km 116°2025-09-14 12:30:11 LONGEDEN9.7 km 326°2025-09-13 18:08:44
DETECTOR9.7 km 349°2025-09-13 07:49:05 DESTINY9.8 km 225°2025-08-21 18:02:58
BALTIC FIN9.8 km 24°2025-09-12 16:12:48 CEMISLE9.9 km 356°2025-09-13 01:39:13
GRAND DELPHINI9.9 km 227°2025-08-26 07:32:10 TERSCHELLING10.0 km 1°2025-08-28 03:53:20
AIONIOS10.2 km 222°2025-09-10 11:33:21 RADIUS10.2 km 356°2025-09-14 13:38:12
WR 143 FRANS NAN10.4 km 232°2025-08-28 06:29:56 SARAH-B10.5 km 113°2025-09-10 18:18:03
AUTO ADVANCE10.6 km 348°2025-09-11 20:28:27 FEDERAL TRIDENT10.8 km 321°2025-08-26 23:13:28
GENOA EXPRESS11.0 km 352°2025-09-13 16:47:26 EVA MASTER11.3 km 358°2025-09-14 22:44:52
SOFIA EXPRESS11.4 km 359°2025-09-12 08:14:33 MH SANDEFJORD11.4 km 359°2025-09-13 15:28:42
PIERRE DE FERMAT11.5 km 354°2025-09-10 21:41:00 BBC ST.PETERSBURG11.8 km 355°2025-08-24 02:10:37
COVADONGA11.9 km 360°2025-09-15 06:49:11 GRANDE ARGENTINA11.9 km 330°2025-09-11 14:33:04
GOLDEN GRAINS12.0 km 0°2025-09-15 01:26:37 DINA POLARIS12.1 km 355°2025-09-04 04:22:57
GOLDEN WAVE12.2 km 359°2025-08-23 13:30:24 ARMIA KRAJOWA12.2 km 8°2025-09-07 05:52:56
SAR BALDER12.4 km 117°2025-09-12 11:23:48 JOY12.5 km 215°2025-08-25 11:23:18
TABORA12.6 km 215°2025-09-02 15:11:52 CURO12.7 km 263°2025-09-15 14:25:12
ATAIR13.0 km 62°2025-08-20 01:22:48 WINDCAT 3513.3 km 354°2025-08-28 05:49:03
WR21 JENTE13.5 km 256°2025-09-09 18:37:53 BNS LOBELIA13.6 km 245°2025-08-27 01:33:42
ZK80 LINQUENDA13.6 km 243°2025-08-25 16:27:04 EBROBORG14.0 km 301°2025-09-10 20:18:07
ELISABETH K14.2 km 291°2025-09-14 22:10:23 MELTEMI14.3 km 302°2025-09-11 22:56:14
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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