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Callsign, ship name or locator: Clear       
Stations near current position of S55UPI
callsign distance last heard - EST      callsign distance last heard - EST
S59HIJ-728.8 yards 62°2025-02-01 03:46:11 ADRIATIC STAR1.2 miles 149°2025-01-18 07:50:02
SELENA1.2 miles 151°2025-01-13 20:20:14 S56G-151.4 miles 146°2025-01-15 13:31:00
S59DTN2.7 miles 74°2025-01-31 05:25:04 S57PNX-142.7 miles 76°2025-02-01 03:55:24
S55DIZ B3.1 miles 110°2025-01-28 00:17:08 S55DIZ-B3.1 miles 110°2025-01-28 00:17:18
S55DIZ3.1 miles 110°2025-01-28 00:16:12 S57PNX-123.1 miles 110°2025-02-01 03:52:33
GLENFIELD3.4 miles 70°2025-01-18 10:30:03 ENERGY3.5 miles 71°2025-01-27 14:50:02
EVA 3.5 miles 71°2025-01-31 07:10:02 SPECTRUM3.5 miles 72°2025-01-25 00:40:02
ISIS3.6 miles 73°2025-01-02 22:50:02 NOROADER3.7 miles 73°2025-01-21 06:50:02
S57PNX-43.8 miles 77°2025-01-04 07:16:23 S57PNX3.8 miles 77°2025-02-01 03:49:12
S57PNX-113.8 miles 77°2025-01-14 14:00:28 S57PNX-73.8 miles 77°2025-01-20 03:09:42
S57PNX-103.8 miles 77°2025-02-01 03:50:06 S57PNX-33.9 miles 77°2025-01-17 15:51:02
S51PC3.9 miles 75°2025-01-19 06:32:27 S56WBI-103.9 miles 72°2025-02-01 02:12:28
S56WBI-53.9 miles 72°2025-01-30 10:20:54 MSC CAITLIN4.0 miles 14°2025-02-01 02:00:01
S52ZO-134.7 miles 225°2025-02-01 03:51:11 SAVUDRIJA4.9 miles 246°2025-01-31 23:30:06
IZOLA SBI5.3 miles 71°2025-01-31 11:30:05 CONTSHIP SEA5.4 miles 43°2025-01-13 14:00:11
SUPERBA5.6 miles 301°2025-01-10 05:20:15 CAPE QUEST5.7 miles 49°2025-01-31 05:40:05
YANGTZE ALPHA5.9 miles 45°2025-01-12 12:30:02 9A5FUR-R5.9 miles 204°2025-01-14 12:43:54
JEZ5.9 miles 2°2025-01-05 13:10:03 5.9 miles 54°2025-01-06 16:30:01
2789560006.0 miles 18°2025-01-29 06:10:02 9A7PPM6.2 miles 209°2025-01-23 15:57:58
ASMAR6.2 miles 61°2025-01-31 04:30:04 CMA CGM SAHARA6.3 miles 356°2025-01-20 20:40:10
DE XIN HAI6.4 miles 50°2025-01-27 11:40:02 S56JIK-96.5 miles 78°2025-01-31 10:25:44
S57NBD-16.5 miles 79°2025-02-01 03:49:39 S57NBD-26.5 miles 79°2025-02-01 03:49:39
S56JIK-56.5 miles 78°2025-01-12 03:57:57 S56JIK-36.5 miles 78°2025-02-01 03:49:39
ANKA BLUE6.6 miles 66°2025-01-16 22:10:01 S57NBD6.6 miles 79°2025-01-25 13:18:15
INFINITY7.0 miles 57°2025-01-12 12:00:02 S55YKP-117.1 miles 100°2025-02-01 03:50:23
PERLE DE MER 7.2 miles 8°2025-01-04 07:40:02 SI-107.3 miles 73°2025-01-07 06:50:17
2785260007.3 miles 73°2025-01-25 03:40:02 ARES7.3 miles 63°2025-01-31 02:00:04
KOPER SMA7.3 miles 73°2025-01-31 23:50:05 MNTALOS7.4 miles 58°2025-01-17 14:10:13
2783010007.5 miles 73°2025-01-26 00:50:14 S59CST-77.5 miles 100°2025-02-01 03:44:24
S57RW-97.5 miles 84°2025-01-22 12:14:43 NADER_A7.5 miles 59°2025-01-25 14:10:02
S5/BR-0287.7 miles 99°2025-01-28 09:51:34 ITAL WIT7.7 miles 72°2025-01-12 05:10:14
MSC ASLI7.7 miles 72°2025-01-29 10:20:01 PACIFIC GARNET7.8 miles 328°2025-01-20 10:50:15
BREB COURAGEOUS7.8 miles 73°2025-01-29 04:50:02 SEPEN7.8 miles 69°2025-01-25 16:10:27
66-IZ7.8 miles 16°2025-01-21 05:00:03 S57PNX-57.9 miles 80°2025-01-29 12:26:41
2789160008.0 miles 70°2025-01-31 10:50:02 BBC KHERSON8.0 miles 70°2025-01-31 07:40:02
2786450008.0 miles 70°2025-01-31 06:30:03 ROBUSTO8.2 miles 67°2025-01-31 06:30:04
INDIANA JONES I8.2 miles 347°2025-01-21 04:30:04 2780460008.2 miles 71°2025-01-28 07:20:03
2389477408.2 miles 256°2025-01-21 12:10:04 S52ID-58.6 miles 131°2025-01-12 14:02:13
PACIFIC PEARL8.8 miles 36°2025-01-09 10:00:15 S56JJV-98.9 miles 78°2025-01-30 12:48:01
S56JSE-19.2 miles 59°2025-02-01 03:49:39 S52MD-99.4 miles 63°2025-01-31 15:12:32
S56ECR-79.4 miles 60°2025-02-01 03:44:28 S56ECR-19.4 miles 60°2025-02-01 03:49:35
S56ECR-39.4 miles 60°2025-02-01 03:28:53 IV3CQY-39.4 miles 218°2025-01-19 15:22:48
S56ECR-109.5 miles 60°2025-01-29 13:50:10 IR3UIC B9.7 miles 56°2025-02-01 03:50:45
IR3UIC-B9.7 miles 56°2025-02-01 03:50:46 IR3UIC-R9.7 miles 56°2025-02-01 03:45:58
IR3UIC9.7 miles 56°2025-02-01 03:44:57 2471831009.8 miles 34°2025-01-21 10:40:19
S57RX-99.9 miles 65°2025-01-31 14:48:08 S56JJV-110.0 miles 84°2025-02-01 03:49:38
S56JJV-410.0 miles 84°2025-01-08 18:11:18 PAPILLONNES10.2 miles 53°2025-01-28 02:10:01
ZEUGMA SEAWAYS10.5 miles 28°2025-01-31 13:40:21 MAERSK CLEVELAND10.5 miles 26°2025-01-31 02:30:03
S5/BR-03410.6 miles 65°2025-01-31 13:42:47 IV3JTV-1010.6 miles 64°2025-01-18 07:17:09
IV3JTV-1510.6 miles 64°2025-01-14 08:16:36 IV3JTV-110.6 miles 64°2025-01-24 10:10:30
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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