Abstract: Zonal and meridional wind measurements made with the Poker Flat MST radar over a 40-day period are used to calculate the frequency power spectra at heights between 5.99 and 14.69 km. The winds used in the analysis are 1 h ...

Abstract: A shutter mechanism for reducing the effects of biofouling on bio-optical instruments deployed on oceanographic moorings has been designed, built, and tested. The initial development was carried out on a spectroradiometer. ...