Determination of clear-sky planetary albedo

Determination of collision frequency on the basis of the amplitude-frequency response curve of vertical sounding

Determination of electron density distributions in the plasmasphere by using wave data observed by Akebono satellite

Determination of electron-flux parameters from photometric data at vertical sounding stations

Determination of F region height and peak electron density at night using airglow emissions from atomic oxygen

Determination of film processing specifications for the Apollo 17 S-209 lunar sounder experiment

Determination of fluctuations of arrival angles and Doppler frequency shift during vertical sounding of the ionosphere

Determination of molecular dissociation rates from measurements of scattered solar ultraviolet light

Determination of molecular oxygen density between 110 and 170 km from a 1450-A photometer

Determination of O2 density from Lyman alpha ion chambers

Determination of precipitable water by using water-vapor image taken from MOS-1

Determination of spatial scale in a moving plasma

Determination of stratospheric H2O and O3 column densities from balloon altitude far infrared absorption spectra by a curve of growth method

Determination of Sub-Ice Topography in a Valley Glacier Environment Using Airborne Radar Sounding with Echo Discrimination Techniques

Determination of Superluminal Jet Sound Speeds

Determination of the absolute geopotential by satellite sounding data

Determination of the angle of arrival of the maximum of a backscattered signal during oblique-backscatter sounding of the ionosphere

Determination of the center of brightness of the lunar crescent

Determination of the characteristics of monochromatic waves from satellite amplitude measurements

Determination of the characteristics of the high-latitude ionospheric E-region from satellite measurements of precipitating particles