Subj : ES Picture of the Day 31 2022 To : All From : Dan Richter Date : Thu Mar 31 2022 12:01:02 EPOD - a service of USRA The Earth Science Picture of the Day (EPOD) highlights the diverse processes and phenomena which shape our planet and our lives. EPOD will collect and archive photos, imagery, graphics, and artwork with short explanatory captions and links exemplifying features within the Earth system. The community is invited to contribute digital imagery, short captions and relevant links. Kelvin-Helmholtz Wave Clouds Over Taipei March 31, 2022 833BCB43-E4A2-4582-8A6F-4B58A1F33708 Photographer: Wei-Chun Lin Summary Author: Wei-Chun Lin; Cadan Cummings The photo above shows Kelvin-Helmholtz wave clouds taken on January 5, 2022 near Taipei, Taiwan. From this vantage point on Datun Mountain, the wave structures were visible over the skyline for less than three minutes. A rare atmospheric phenomenon, Kelvin-Helmholtz wave clouds form between two air layers where there is a strong vertical wind shear and signal air turbulence in the lower atmosphere. Photo details: Nikon D850, 24mm, f/2.8, 6 second exposure * Taipei, Taiwan Coordinates: 25.1767, 121.5219 Related EPODs Kelvin-Helmholtz Wave Clouds Over Taipei Fallstreak Hole and Circumzenithal Arc over Hong Kong Cloud Corona and Iridescence Above Curitiba, Brazil Iridescent Pileus Cloud Over Barra Grande, Brazil Summer Convection Rain Shaft Thermal Inversion from the Biellese Prealps More... Cloud Links * Atmospheric Optics * The Cloud Appreciation Society * Cloud Atlas * Color and Light in Nature - Earth Science Picture of the Day is a service of the Universities Space Research Association. https://epod.usra.edu --- up 4 weeks, 3 days, 21 minutes * Origin: -=> Castle Rock BBS <=- Now Husky HPT Powered! (1:317/3) .