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Callsign, ship name or locator: Clear       
Stations near current position of PRECEDER
callsign distance last heard - UTC      callsign distance last heard - UTC
PROVIDER8.9 km 78°2025-03-13 09:41:55 SOLANA10.8 km 128°2025-03-13 18:16:52
SWEDISH WARSHIP 60615.9 km 324°2025-02-25 17:13:08 NINA B18.8 km 92°2025-03-13 23:26:07
NORJARL20.8 km 58°2025-03-13 10:20:16 RESCUE B JARLEBRING23.7 km 285°2025-03-11 17:56:35
RESCUE HARADSSPARB.24.3 km 288°2025-03-09 16:56:21 RADUGA LYON28.7 km 160°2025-03-13 22:47:45
SM7SJR-229.1 km 291°2025-03-13 23:24:56 NEPTUN31.1 km 162°2025-03-13 23:08:42
SM7SJR-931.5 km 288°2025-03-13 17:09:33 SM7SJR-1332.1 km 290°2025-03-13 23:15:03
RESCUE BJORNCHRISTER33.5 km 20°2025-03-12 09:41:00 SK7RFL36.3 km 213°2025-03-13 23:16:12
ER-SK7RFL36.3 km 213°2025-03-13 23:21:54 Borgholm AIS36.7 km 212°2025-03-13 23:26:38
CHRISTINA37.0 km 333°2025-03-11 13:11:46 BIT WIND37.7 km 41°2025-03-12 06:06:17
ASTRAL37.7 km 62°2025-03-13 23:26:07 WESER HIGHWAY41.1 km 38°2025-03-13 23:25:06
COMPADRE42.2 km 324°2025-03-11 15:59:21 SM7OHE42.4 km 215°2025-03-13 23:16:47
SM7OHE-D42.4 km 215°2025-03-13 23:12:15 RESCUE BURRE42.6 km 324°2025-03-10 04:53:39
RESCUE 8-1542.6 km 324°2025-03-07 07:00:36 PILOT 779 SE42.7 km 325°2025-03-11 12:59:47
PILOT 748 SE42.7 km 325°2025-03-10 04:43:35 SM7GXQ43.2 km 217°2025-03-13 22:30:03
SS NALLE43.3 km 323°2025-03-10 04:40:25 AVENIR ASCENSION43.9 km 167°2025-03-13 19:24:15
FRASERBORG44.7 km 36°2025-03-02 08:39:07 OLOF TRATALJA45.2 km 224°2025-03-09 21:36:18
PILOT 790 SE45.4 km 223°2025-03-09 21:33:08 CALMARE NYCKEL45.5 km 224°2025-03-11 16:57:42
RESCUE KERSTI HYDEN45.5 km 224°2025-03-11 16:57:42 RESCUE SONJA MARGITH45.5 km 224°2025-03-11 14:11:18
SOLSUND45.5 km 224°2025-03-11 16:50:23 FLINK45.6 km 223°2025-03-10 05:02:38
NAUTILUS MAXI45.7 km 224°2025-03-12 07:02:04 NORDKABEL45.8 km 224°2025-03-13 06:43:04
VALDEMAR46.0 km 224°2025-03-10 02:24:34 PILOT 777 SE46.2 km 223°2025-03-10 04:25:37
21903125849.4 km 138°2025-03-13 18:54:39 SM7RDX-150.4 km 232°2025-02-20 18:18:03
SM7RDX50.5 km 232°2025-03-13 23:16:46 NORDBORG50.5 km 29°2025-03-11 18:50:46
MARBURG50.8 km 58°2025-03-13 23:26:07
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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