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Callsign, ship name or locator: Clear       
Stations near current position of ULSAN
callsign distance last heard - UTC      callsign distance last heard - UTC
CHEMROAD POLARIS4.0 m 146°2025-01-21 17:16:43 TORM DAGMAR225.3 m 105°2025-02-09 06:54:23
XT BRIGHTNESS288.6 m 39°2025-01-17 05:50:46 BENTLEY I290.7 m 94°2025-02-10 06:39:35
BTS CALYPSO308.9 m 128°2025-02-10 11:18:48 SHAN CHI487.4 m 170°2025-02-11 10:11:29
DAI AN492.7 m 68°2025-02-09 18:34:32 OPUS POINT496.0 m 107°2025-01-16 09:42:11
DING HENG 30503.1 m 71°2025-01-30 10:30:20 525024088522.1 m 108°2025-02-08 19:14:20
LAUREL558.5 m 117°2025-02-11 00:51:28 ORKIM FORTITUDE559.4 m 104°2025-02-09 17:55:20
SEA LONGEVITY588.8 m 186°2025-02-11 16:13:38 SILVER GWEN626.7 m 100°2025-02-09 01:07:37
ELANDRA BAY645.8 m 125°2025-01-26 03:39:13 NEPAMORA735.7 m 88°2025-02-11 16:10:45
ISSELIA746.1 m 241°2025-02-11 20:46:09 ARRAN756.5 m 191°2025-02-11 03:04:16
PETROLIMEX12848.2 m 107°2025-01-14 22:02:39 EAGER850.9 m 78°2025-02-11 07:57:08
VOLANS857.6 m 90°2025-01-17 16:40:46 FLAGSHIP858.1 m 99°2025-02-11 03:18:02
TIAN SAN CARRIER VII864.1 m 105°2025-01-28 03:16:55 MPA 3910.5 m 115°2025-02-08 11:16:20
KST ZODIAC929.3 m 108°2025-02-09 01:33:56 ORIENTAL DIAMOND949.0 m 112°2025-02-10 16:44:25
XIN YIDA 28953.8 m 92°2025-02-08 11:38:45 SEA EAGLE981.3 m 120°2025-02-11 14:33:46
DEMURE985.0 m 102°2025-02-10 12:28:06 JMS SATRIA1.1 km 114°2025-01-29 13:45:15
ALJALAA1.1 km 116°2025-01-16 06:18:39 AQUA TERRA 71.2 km 72°2025-02-11 16:30:07
PETROMAX1.3 km 97°2025-01-27 15:09:43 PETREL PACIFIC1.3 km 109°2025-01-25 17:06:01
MARINE GINZA1.3 km 93°2025-02-11 19:40:10 BRUE1.3 km 96°2025-02-11 03:53:01
HAI SOON 11.4 km 99°2025-02-11 15:08:53 CMA CGM LISBON1.4 km 86°2025-01-26 18:32:51
SEVILLIA1.4 km 82°2025-02-11 01:24:32 STRAITS GEMILANG1.5 km 90°2025-01-30 17:00:55
PANGALENGAN1.5 km 92°2025-02-11 16:50:36 LS JUPITER1.6 km 115°2025-01-20 17:16:57
LEADERSHIP1.6 km 109°2025-02-11 15:27:05 CMA CGM HERMES1.7 km 327°2025-02-04 12:31:07
IRIS LEADER1.7 km 311°2025-01-26 10:17:15 INTERASIA CATALYST1.7 km 346°2025-02-11 03:46:47
CAPE KORTIA1.7 km 339°2025-01-25 02:49:17 FLOURISH1.8 km 98°2025-02-10 02:30:05
STRAITS ENERGY1.8 km 106°2025-02-10 17:38:32 RIGHTEOUS NN211.8 km 81°2025-02-11 15:19:22
WAN HAI 3091.8 km 71°2025-02-11 15:21:26 ANDES1.8 km 87°2025-02-10 02:45:38
ISEACO GENESIS1.8 km 340°2025-02-11 13:13:40 CMA CGM THALASSA1.8 km 336°2025-01-16 00:34:08
MARINE ORACLE1.8 km 91°2025-02-11 00:17:29 RELIANT CS011.8 km 82°2025-02-11 15:14:41
SINAR SABA1.8 km 294°2025-02-07 02:08:50 SEA RELIANCE1.8 km 335°2025-02-04 00:09:36
SRIWANGI1.8 km 265°2025-02-10 09:18:13 GLENDA MERYL1.8 km 85°2025-02-09 08:37:48
SIERRA NEVADA HWY1.9 km 342°2025-01-19 00:00:45 SEASPAN YINGKOU1.9 km 359°2025-01-17 15:38:39
ILONA1.9 km 345°2025-02-11 03:04:27 NORMAND BALTIC1.9 km 74°2025-01-18 09:00:04
CONSTANCY2.0 km 86°2025-02-09 00:55:33 LOTUS LEADER2.0 km 348°2025-02-10 08:29:52
ZHONG CHI2.0 km 4°2025-02-10 10:03:20 KST PRIDE2.0 km 81°2025-02-08 23:16:50
VISION 2252.0 km 344°2025-02-11 21:01:22 FRONT SIENA2.0 km 82°2025-02-08 23:15:55
APL MIAMI2.1 km 3°2025-01-19 18:31:50 GAS MARELLA2.1 km 349°2025-02-08 15:25:41
DAEDALUS LEADER2.1 km 292°2025-01-26 22:21:46 CF ATHENA2.1 km 287°2025-01-23 08:30:23
SINAR SULAWESI2.1 km 356°2025-01-27 02:13:06 RENA P2.1 km 8°2025-01-29 15:26:31
EF OLIVIA2.1 km 5°2025-01-22 06:38:33 JIN HAI YING2.1 km 7°2025-01-26 04:13:03
ECO YOSEMITE PARK2.1 km 2°2025-01-16 00:53:53 PSA THOR CS032.1 km 294°2025-02-11 04:32:12
FLORA DELMAS2.1 km 8°2025-01-24 00:04:16 SEA SOLIDARITY2.1 km 94°2025-02-11 12:13:16
SAEHAN ASTRO2.1 km 295°2025-01-26 16:53:21 CMA CGM NANSHA2.2 km 6°2025-01-17 08:38:47
ARTEMIS2.2 km 11°2025-02-11 14:20:07 CRYSTAL ARION2.2 km 350°2025-02-10 13:47:24
NOBLE PRINCE TG352.2 km 298°2025-02-11 17:01:39 PSA TAURUS YS522.2 km 350°2025-01-31 04:23:49
HAI SOON 322.3 km 10°2025-02-08 02:27:19 3530840002.3 km 6°2025-01-28 14:25:11
MERLION 302.3 km 10°2025-02-09 19:54:00 GLOBAL HIGHWAY2.3 km 4°2025-02-06 06:01:40
LIAN HUAN HU2.3 km 89°2025-02-08 02:05:26 METHI BHUM2.3 km 10°2025-02-06 21:07:42
EVER FINE2.3 km 10°2025-01-23 07:14:48 DS COUGAR2.3 km 283°2025-02-11 18:00:49
MSC AINO2.3 km 84°2025-02-11 15:24:18 TAICHUNG2.3 km 281°2025-02-05 22:02:24
SALAMAH2.3 km 287°2025-02-11 12:23:03 STAR QUEST2.3 km 11°2025-02-11 10:22:43
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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