WebSep 20, 2024 · Six cloud types—warm water cloud, supercooled water cloud, thick ice cloud, cirrus cloud, overshooting ice cloud (ice cloud with overshooting tower due to deep convection), and overlapping ice cloud (thin cirrus above low cloud)—are identified using a comprehensive hierarchical algorithm and stored as cloud type flags in the … WebOct 23, 2024 · Ice Cloud Optical Thickness, Effective Radius, And Ice Water Path Inferred From Fused MISR and MODIS Measurements Based on a Pixel-Level Optimal Ice …
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Webcloud optical depth that is roughly quadruple that of the baseline case. Sensitivity Study 2: Retrievals of cloud ice water content, and ice water path (IWP), have an uncertainty of about a factor of two. We vary the total IWP of the baseline profile from one tenth to three times the actual retrieved value while the particle size profile is ... WebNov 2, 2024 · How Do Clouds Form? All clouds form when two main factors are present: 1. Nuclei for water to stick to 2. A temperature below the dew point . Water is the main component of a cloud - it is ... chinese phonetics chart
Solid Ammonium Sulfate Aerosols as Ice Nuclei: A Pathway for Cirrus …
WebJul 1, 2002 · The resulting statistics of cirrus microphysical and radiative properties show that most cirrus clouds are optically thin (mean optical depth of 0.58 with a standard deviation of 0.67) with low ice water path (mean 12.19 g m−2 with a standard deviation of 19.0). The seasonal changes of cirrus properties are relatively small except for the ... WebApr 18, 2002 · Ice crystals, water droplets, and aerosols have broad extinction features (10's to 100's of wave numbers wide) in the infrared with sensitivity to effective radii (r eff ), optical thickness (t ... WebSpecial Sensor Microwave Imager (SSM/I) observations in cloud systems are studied over the tropics. Over optically thick cloud systems, the presence of polarized signatures at 37 and 85 GHz is evidenced and analyzed with the help of cloud top temperature and optical thickness extracted from visible and IR satellite observations. Scattering signatures at 85 … grand river scenic river