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Please note that CAT-240 FFT (video) data is not contoured.
ASTERIX CAT-240 radar video
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viewers
Data viewing software “RadarView-240” from the company Cambridge Pixel can be downloaded here: RadarView-240 (ASTERIX CAT-240 Viewer) | Cambridge Pixel
Data viewing software “ScanView Asterix Client” from the company dspnor can be downloaded here: https://dspnor.com/products/scanview-framework/scanview-asterix-client-free/