Federal grant · project grant (b)
The Overarching Objectives of This Proposal Are to Delineate Local Time and Longitudinal Variability in PMC Parameters and to Quantify Their Relationship to Concurrent Global Tidal Perturbations in Temperature. We Will Analyze PMC Data From the Aeronomy of Ice in the Mesosphere (AIM) and the Spatial Heterodyne Imager for Mesospheric Radicals (shimmer) Missions. Diurnal and Semidiurnal Tides Will Be Evaluated From Hourly Forecast Temperatures Provided by the Advanced-level Physics High-altitude (ALPHA) Component of the Navy Operational Global Atmosphere Prediction System (nogaps). Cloud Ice Water Content (IWC) Will Be Simulated With the Community Cloud Aerosol and Radiation Model for Atmospheres (CARMA) Initialized With Nogaps-alpha Hourly Fields and Constrained by Concurrent Values of Solar Occultation for Ice Experiment (SOFIE) Iwc. We Will Close the Loop by Forward-modeling the Albedo Corresponding to the Calculated Iwc and Comparing Directly With Satellite Brightness.
Committed
$157,183
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