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+++
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# vim: ft=markdown
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title = 'Listen to VHF/UHF radio with an RTL-SDR stick'
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summary = '''Listen to old-school radio on the command line with `rtl_sdr`.'''
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date = '2023-06-04T10:33:11+02:00'
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lastmod = '2023-07-30T07:08:16+0000'
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categories = [ 'amateur-radio', 'computerstuff' ]
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tags = [ 'linux', 'freebsd', 'sdr' ]
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## Listen to Ö3 at 97.8 MHz
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```console
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$ rtl_fm -f 97800000 -M wbfm - | play -t raw -r 32k -es -b 16 -c 1 -V1 -
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```
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It is usually `-r 24k` if we don't use `-M wbfm`.
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