ML 112565

AudioDateDownLeftRightUpCloseReportGallerySettingsGiftLanguageGridListMapMenuPhotoPlayPlusSearchStarUserVideo

blue whale -- Balaenoptera musculus More
Audio »
More
Video »
Browse
species »
 

Age/Sex
Identification
Solicitation
Behavior
Note

 

 

 

 

 

Paul O Thompson
1963 at 20:00

    Geography
  • United States
    California
    Locality
  • waterbody:North Pacific Ocean1.6 km off Eel Point, San Clemente Island
No locations found with lat/long
    Channels
  • Mono
    Sampling Rate
    Bit Depth
    Recorders
    Microphones
    Accessories
    Equipment Note

NOTES: Notes from tape box: San Clemente CB reel from 1963, incl. blue whale 20-Hz longs, Fin whale 20Hz short pulses. First half. Good croaker of the 3 types! Also has prominent 20-Hz longs. Weak SL [sea lion] sounds in shallow H chan.2, sfron[?] Evening croaker chorus; C-667 1kH tone followed by a reel LF tone and others about 5 or 6 diff freq. followed by white noise sloped downward (weaker) with increase in freq (simulating) ocean ambient noise? C-740 return to recording (croaker, etc.) with SL barking in background (weak). Explosive devices are set off on occasion. SEAOCEAN

Close Title