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Callsign, ship name or locator: Clear       
Stations near current position of LA4ISA
callsign distance last heard - EST      callsign distance last heard - EST
LA1JFA-59.9 miles 44°2025-01-30 07:30:32 LA4JSA11.7 miles 196°2025-02-01 20:18:06
LD8MK15.4 miles 143°2025-02-01 20:17:47 LA/HE-23715.4 miles 143°2025-01-11 15:37:20
LB7DI-716.8 miles 159°2025-02-01 18:01:09 LB7DI-217.6 miles 9°2025-02-01 20:01:03
LA/HE-31818.7 miles 155°2025-02-01 11:55:55 LA1JFA-219.1 miles 73°2025-02-01 20:18:47
ENMS20.2 miles 7°2025-02-01 20:03:34 LA6MNA20.7 miles 11°2025-02-01 20:18:22
LA3ZK-i23.1 miles 6°2025-01-25 18:18:17 LA1JFA-123.7 miles 5°2025-02-01 20:18:46
LA1JFA-1123.7 miles 5°2025-01-14 05:45:48 LA3FTA-325.0 miles 5°2025-01-19 21:45:12
DO3MLA-L325.4 miles 303°2025-02-01 20:05:47 LA9KY-926.1 miles 4°2025-01-29 03:03:41
LA9KY26.2 miles 4°2025-02-01 19:24:47 LA9KY-626.2 miles 4°2025-01-11 16:25:42
LD8MV27.0 miles 11°2025-02-01 20:17:55
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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