PMEL Acoustics Program logo National Oceanic and Atmospheric Administration Pacific Marine Environmental Laboratory Acoustics Program
 
  Marine Mammal Sounds - Blue whale  
 

Note time and frequency scales are not identical, spectrograms displayed together for a general comparison of images.

 

Click on spectrogram to hear sound (wav file). Click on image "name" for a complete description of the sound.

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  0-60 Hz
NE Pacific blue whale sound time direction
speed 10x
wav: 384KB
 0-50 Hz
WPacific blue whale sound
time direction
speed 10x
wav: 422KB
 0-50 Hz
Southern blue whale sound
time direction
speed 10x
wav: 364KB
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  0-50 Hz
Atlantic blue whale sound time direction
speed 10x
wav: 347KB
 0-60 Hz
52 Hz call time direction
speed 10x
wav: 237KB
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