NCAR

Francis Vitt

Francis Vitt is a Software Engineer/Programmer in the High Altitude Observatory at NCAR.

Tarique Siddiqui

Tarique Siddiqui is a postdoctoral researcher at the High Altitude Observatory, National Center for Atmospheric Research.

Katelynn Greer

Katelynn Greer is a scientific visitor at the High Altitude Observatory of the National Center for Atmospheric Research.

Nicholas Pedatella

Nicholas Pedatella is a Scientist I at the High Altitude Observatory of the National Center for Atmospheric Research.

Delores Knipp

Delores Knipp is a Senior Research Associate at the High Altitude Observatory of the National Center for Atmospheric Research.

Alice Lecinski

Alice Lecinski is a Associate Scientist IV at the High Altitude Observatory of the National Center for Atmospheric Center for Atmospheric Research. She describes herself as mostly a software engineer.

Zonally-Symmetric Oscillations of the Thermosphere at Planetary-Wave Periods

responses at 120 km due to different lower boundary forcing of the TIEGCM
Friday, May 11, 2018

New mechanisms for imposing planetary-wave (PW) variability on the ionosphere thermosphere system are discovered in numerical experiments conducted with the National Center for Atmospheric Research (NCAR) Thermosphere-Ionosphere- Electrodynamics General circulation Model (TIE-GCM).

Physical Processes Driving the Response of the F2-region Ionosphere to the 21 August 2017 Solar Eclipse at Millstone Hill

UT and altitude variations of electron densities
Friday, May 4, 2018

The high-resolution thermosphere-ionosphere-electrodynamics general circulation model (TIEGCM) was used to investigate the cause of F2-region electron density (Ne) responses to the Great American Solar Eclipse on 21 August 2017 at Millstone Hill (42.610N, 71.480W).

Spectroscopy and atomic physics

the solar spectrum
Friday, May 4, 2018

A short guide to spectroscopy is given, with emphasis upon the elementary physics needed to understand and begin modeling the radiation emerging from astrophysical plasmas using the Sun as a guide, without bias towards a particular region of the Sun's atmosphere.

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