HF radio wave attenuation due to a meteoric layer in the atmosphere of Mars
HF sounding of the auroral magnetosphere
HF wave activity in the low and middle-altitude polar cusp
HF-Doppler observations of acoustic waves excited by the Urakawa-Oki earthquake on 21 March 1982
HF-induced radar backscatter
HF/VHF absorption in the disturbed D region
High altitude research rocket program astronomy: Payload Inter-Zodiak. Report on system development, integration, testing, and flight
High altitude Venus haze from Pioneer Venus limb scans
High amplitude waves in the expanding solar wind plasma
High energy gamma-ray emission from the region of the Galactic center
High frequency radar observations of horizontal plasma waves in the equatorial ionosphere
High latitude quiet summer ion composition profiles derived from a combined ion line/plasma line incoherent scatter experiment
High latitude stratospheric electrical measurements in fair and foul weather under various solar conditions
High Latitude Winter Ozone 9.6-micron Band Limb Emissions as measured by TIMED/SABER
High lattitude electrodynamics - Observations from S3-2
High resolution extreme ultraviolet (EUV) studies of the sun
High resolution imaging with multilayer telescopes: resolution performance of the MSSTA II Telescopes
High resolution IR balloon-borne solar spectra and laboratory spectra in the HNO3 1720 per cm region - An analysis
High resolution IR spectrometry and detection of atmospheric gravity waves in the upper atmosphere of Jupiter
High resolution limb observations of clouds by the CRISTA-NF experiment during the SCOUT-O3 tropical aircraft campaign