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Callsign, ship name or locator: Clear       
Stations near current position of YD2UWF-4
callsign distance last heard - UTC      callsign distance last heard - UTC
YD2UWF-725.8 m 314°2025-02-07 04:20:05 YD2UWF-1119.0 m 218°2025-02-08 16:46:31
YD2WEA-135.1 km 280°2025-02-14 01:14:19 YB2WB-95.8 km 241°2025-02-01 12:15:52
YC2YIZ-78.9 km 212°2025-02-14 00:10:34 YC2YIZ-98.9 km 212°2025-02-01 11:40:29
YC2YIZ-49.0 km 212°2025-02-14 00:18:31 QZBF009.0 km 213°2025-02-01 03:13:56
YC2YIZ-19.0 km 213°2025-02-14 00:38:34 YD2UTC-D16.5 km 283°2025-02-05 03:54:26
YG2BTP-730.2 km 301°2025-02-12 12:28:26 YD2VGS-735.8 km 245°2025-01-29 02:35:22
YC2BIY-137.8 km 360°2025-02-14 01:12:23 YD2OGJ41.1 km 63°2025-02-04 11:17:25
YG2BTU-1041.2 km 6°2025-02-08 05:32:19 YG2BTU-941.4 km 6°2025-02-08 00:44:03
YD2CLX-1553.4 km 310°2025-02-14 01:10:45 YD2DAY88.7 km 296°2025-02-14 01:12:39
YD2DAY-988.7 km 296°2025-01-28 14:34:37
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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