February 2002:
March 2002:
April 2002:
May 2002:
June 2002:
July 2002:
August 2002:
September 2002:
October 2002:
November 2002:
December 2002:
Note: There was no mystery spectrogram for January 2002.
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February 2002: |
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March 2002: |
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April 2002: |
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May 2002: |
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June 2002: |
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July 2002: |
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August 2002: |
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September 2002: |
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October 2002: |
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November 2002: |
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December 2002: |