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Callsign, ship name or locator: Clear       
Stations near current position of CA4SFW B
callsign distance last heard - EDT      callsign distance last heard - EDT
CA4SFW-N0.0 yards 0°2024-06-19 17:38:54 CA4SFW-B0.0 yards 0°2024-06-19 16:58:19
CA4SFW C0.4 miles 265°2024-06-08 17:52:59 CA4SFW-C0.4 miles 265°2024-06-08 17:53:09
CE3LWU-101.5 miles 278°2024-06-19 23:24:05 CE3RSC-N1.7 miles 295°2024-06-20 08:14:21
CE3RSC-D1.7 miles 295°2024-06-16 19:58:41 CE3RSC C1.7 miles 295°2024-06-20 08:05:31
CE3RSC-C1.7 miles 295°2024-06-20 08:05:41 ER-CE4SCL13.9 miles 28°2024-06-20 08:12:05
EL-CE4SCL29.6 miles 83°2024-06-20 08:11:45 CE3LWU-Y41.3 miles 90°2024-06-13 19:06:42
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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