Data-model comparisons of the nightside ionosphere of Mars: joint constraints on neutral densities and electron temperatures

Dawn Mission E/PO Use of NASA Archived Images

Day-night dependence of geomagnetic activity effects on mesospheric temperature

Day-time seeing statistics at Sacramento Peak Observatory

Day-to-day variability in ionospheric electron content

Day-to-day variability in the development of plasma bubbles associated with geomagnetic disturbances

Daylit Investigation of Low-Energy Auroral Arcs From Sondrestromfjord

Dayside boundary layer under northward IMF: A Cluster perspective

Dayside cusp aurora: Characteristics and problems

Dayside induced magnetic field in the ionosphere of Mars

Dayside ionosphere of Mars: Empirical model based on data from the MARSIS instrument

Dayside ionosphere of Venus according to Venera 15 and 16 radio-occultation data in 1983

Dayside observations of thermal-ion upwellings at 800-km altitude - An ionospheric signature of the cleft ion fountain

Dayside red auroras at very high latitudes - The importance of thermal excitation

Daytime F layer trough observed on a macroscopic scale

Daytime high-latitude profile of solar-cosmic-ray protons with EP not less than about 1 MeV

Daytime high-latitude rocket observations of the NO gamma, delta, and epsilon bands

Daytime high-latitude short-wave reflection and polar auroras

Daytime lidar measurements of the mesospheric sodium layer

Daytime mesospheric temperatures over the low-latitude station Thumba derived from rocket-borne solar Lyman-alpha absorption measurements