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Callsign, ship name or locator: Clear       
Stations near current position of CA4SFW-D
callsign distance last heard - EDT      callsign distance last heard - EDT
CA4SFW C0.0 yards 0°2024-06-08 17:52:59 CA4SFW-C0.0 yards 0°2024-06-08 17:53:09
CA4SFW-N0.4 miles 85°2024-06-03 08:58:37 CA4SFW B0.4 miles 85°2024-06-03 08:55:37
CA4SFW-B0.4 miles 85°2024-06-03 08:55:47 CE3LWU-101.3 miles 278°2024-06-13 18:31:19
CE3RSC-N1.4 miles 304°2024-06-15 13:21:51 CE3RSC C1.4 miles 304°2024-06-15 13:05:11
CE3RSC-C1.4 miles 304°2024-06-15 13:05:21 ER-CE4SCL14.1 miles 29°2024-06-15 13:16:45
EL-CE4SCL30.0 miles 83°2024-06-15 13:16:39 CE3LWU-Y41.7 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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