Seasonal, Diurnal, and Inter-annual Variability of Cloud Frequency and Cloud Base Height over the Contiguous United States from Ceilometer Measurements

Ning An, BNU Beijing Normal University, Beijing, China, Kaicun Wang, Beijing Normal University, Beijing, China, Chunlue Zhou, Sun Yat-Sen University, Guangzhou, China and Rachel T Pinker, Univ Maryland, College Park, MD, United States