Polar mesosphere summer echoes (PMSE) are very strong radar echoes primarily studied in
the VHF wavelength range from altitudes close to the polar summer mesopause. Radar …

The transition between the middle atmosphere and the thermosphere is known as the MLT
region (for mesosphere and lower thermosphere). This area has some characteristics that …

Laser Remote Sensing provides an up-to-date, comprehensive review on LIDAR, focusing
mainly on applications to current topics in atmospheric science. The scope of the book …

The Antarctic is unique, geographically, politically, and scientifically. It is the most remote,
hostile, and dangerous continent, while at the same time it is the most pristine and least …

Observations of noctilucent clouds have revealed a surprising coupling between the winter
stratosphere and the summer polar mesopause region. In spite of the great distance …

We investigate the link between the cold summer mesopause region and the dynamics in
the stratosphere. In particular, we use Odin observations of noctilucent cloud (NLC) …

The middle and upper atmosphere is a complex and important region. It contains a wealth of
important geophysical phenomena, for example, the Earth's coldest environment—the …

Thermosphere, Ionosphere, Mesosphere, Energetics, and Dynamics (TIMED)/Sounding of
the Atmosphere Using Broadband Emission Radiometry (SABER) temperature observations …

In this paper, we present a method of extracting zonal mean temperature and tides from
TIMED/SABER satellite and discuss the features of the zonal mean temperature. The global …

Lidar observations, conducted at the South Pole by University of Illinois researchers, are
used to characterize the seasonal variations of mesospheric Na and Fe above the site. The …