Articles About Atmospheric Science, Meteorology, and Climatology

OPOD - Finland Fogbow

This article explores the mesmerizing Finland Fogbow captured by Jörg Alean and delves into the science behind this atmospheric optical marvel, including the role of diffraction, interference, and supernumerary fringes. It also discusses the use of IRIS Mie calculations to understand the influence of droplet size distribution on the visibility of supernumerary fringes.

Mountain glory

This article explores the mesmerizing phenomenon of the Mountain Glory, delving into its formation, characteristics, and the scientific principles behind its enchanting appearance. It discusses how sunlight interacts with water droplets or ice crystals to create concentric rings of colored light, encircling the observer's shadow cast on a cloud or mist bank below.

OPOD - Lowitz at Yosemite

This article explores the rare atmospheric phenomenon of Lowitz arcs, capturing their beauty through photography and discussing their formation through ice crystals and different crystal orientations. Through real-world observations and modeling techniques, scientists continue to uncover the mysteries of Lowitz arcs, gaining a deeper understanding of our natural world.

OPOD - Shropshire paraselene

This article explores the science behind the formation of paraselenae, colorful moondogs created by hexagonal plate ice crystals in high-altitude clouds. It also discusses the mesmerizing color separation and the atmospheric conditions necessary to witness these stunning displays.

Wendelstein Rainbow & Shadow

The article explores the captivating phenomenon of the Wendelstein Rainbow & Shadow, showcasing the interplay of light, raindrops, and shadows in the Bavarian Alps. It delves into the science behind atmospheric optics and highlights the beauty and complexity of these extraordinary displays.

Ireland Halos

This article explores the captivating phenomenon of halos and sundogs in the Irish skies, caused by the refraction of light through hexagonal ice crystals. It also discusses the presence of contrails and their impact on cloud formations, highlighting the interplay between human activity and atmospheric optics.

Mauna Kea Shadow I

The article explores the captivating phenomenon of Mauna Kea's triangular shadow and its interplay with light, matter, and perspective. It also delves into the enchanting beauty of anticrepuscular rays and the intricate wonders of atmospheric optics.

OpticsPOD Archive

The OpticsPOD Archive is a captivating collection of atmospheric optical phenomena, showcasing the mesmerizing beauty found in the skies above. From pillars of light to vibrant halos and enigmatic optics, this archive offers a visual journey through the wonders of atmospheric optics.

OPOD - Aureoles large and small

This article explores the captivating world of aureoles, both small and large, and delves into their intriguing characteristics. It discusses how these optical phenomena are created by the scattering of light from particles in the air, such as water droplets and sand, and showcases their delicate beauty and grand displays.

OPOD - Maxwell's glory

This article explores the captivating atmospheric phenomenon known as Maxwell's glory, discussing its formation, underlying physics, recent advancements, and computational challenges. It sheds light on the phenomenon while acknowledging the elusive nature of complete understanding.

Cloudbow and Glory - OPOD

This article explores the captivating atmospheric phenomena of cloudbow and glory, which are both part of the diffraction pattern produced by sunlight scattering through small droplets at the cloud tops. It discusses the characteristics, variations, and beauty of these optical displays, as well as the challenges and rewards of capturing them through photography.

Korea Halos

This article explores the captivating display of Korea Halos in South Korea, delving into the intricate details of the various halo formations and the role of ice crystals in their creation. Witness the mesmerizing beauty of atmospheric optics and embrace the enchantment they bring to our lives.

Real Crystals

This article explores the factors that determine the formation of halo displays caused by the interaction of light with ice crystals in the atmosphere. It discusses the importance of crystal size, alignment, and optical quality in creating distinct and vivid halos.

Nacreous clouds from Iceland

This article explores the mesmerizing beauty and scientific significance of nacreous clouds, which are vibrant and iridescent cloud formations that grace the skies over Iceland. It discusses their formation, rarity, cultural significance, and the importance of studying them for understanding atmospheric processes and monitoring the health of the ozone layer.

Diffraction or Interference?

This article explores the concepts of diffraction and interference in the context of light scattering, highlighting that there is no significant physical distinction between the two terms. It emphasizes the terminological nature of the distinction and discusses the practical applications and implications of understanding these phenomena.

Forest rays

This article explores the formation and characteristics of forest rays, which are beams of sunlight that filter through the canopy of a misty forest, creating a mesmerizing display of light and shadow. It highlights the scientific explanation behind forest rays and emphasizes the aesthetic beauty and importance of preserving natural environments.

Selsea Mirage & Vanishing Lines

This article explores the captivating Selsea Mirage phenomenon and its associated vanishing lines, offering insights into the mesmerizing world of atmospheric optics.

Iridescent Wave Structure

This article explores the captivating phenomenon of iridescent wave structures in the sky, discussing the science behind their formation and the factors contributing to their vibrant colors. It emphasizes the ever-changing beauty of these clouds and offers tips for observing them.

OPOD - Siberian Optics

This article explores the enchanting atmospheric optics phenomena in Siberia, including contrail shadows, opposition glow, multi-ringed glory, sub-horizon halos, subsun, and subparhelion, providing a visual feast for observers. It highlights the intricate interplay of light and matter in the Siberian sky, revealing the mesmerizing displays that dance among the clouds.

Crepuscular Rays

This article explores the mesmerizing phenomenon of crepuscular rays, also known as sun rays, which are beams of light that stream through gaps in clouds, creating a breathtaking display of nature's beauty. It delves into the science behind crepuscular rays, factors influencing their appearance, variations of the phenomenon, cultural significance and symbolism, as well as tips for capturing and appreciating their enchanting beauty.