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Signed-off-by: Andrew Clemons <andrew.clemons@gmail.com> Signed-off-by: Willy Sudiarto Raharjo <willysr@slackbuilds.org>
8 lines
519 B
Text
8 lines
519 B
Text
Aptdec is a FOSS program that decodes images transmitted by NOAA
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weather satellites. These satellites transmit constantly medium
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resolution (4km/px) images of the earth over a analog mode called APT.
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These transmissions can easily be received with a cheap SDR and
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simple antenna. Then the transmission can be decoded in narrow FM mode.
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The input audio format can be anything supported by libsndfile
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(although only tested with WAV and FLAC). Sample rate doesn't matter,
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although lower samples rates will process faster.
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