A breathtaking iridescent cloud over Bogor, Indonesia, went viral, showcasing a rare atmospheric phenomenon that captivates viewers.
A breathtaking iridescent cloud over Bogor, Indonesia, captivated viewers last week when it went viral on social media. This stunning display of atmospheric optics showcases a rare weather phenomenon that many had never seen before.
Ida Pramuwardani from Indonesia’s Meteorology, Climatology, and Geophysics Agency (BMKG) explained, “The phenomenon seen in the video is a common occurrence in the atmosphere and is related to atmospheric optics.” This statement underscores the scientific basis behind such visually striking events.
Residents of Jonggol were treated to a spectacular view of rainbow clouds—an occurrence that happens when sunlight diffracts off ice crystals within the atmosphere. The conditions required for this phenomenon are specific; they often arise near cumulonimbus clouds with a pileus cap. This lenticular cloud provides the consistent droplets necessary for iridescence.
The colors of these iridescent clouds can shift rapidly and may include hues of pink, green, and blue. Interestingly, this isn’t an isolated incident; similar clouds have been sighted in neighboring countries like Malaysia, Vietnam, and Singapore in recent years.
That context matters because it highlights how widespread this atmospheric phenomenon can be. Iridescent clouds are not new; they have been documented since at least 1911 when Edward Wilson painted them in Antarctica. However, their sudden visibility on social media has sparked curiosity among locals and enthusiasts alike.
While the beauty of these clouds is undeniable, it’s important to approach them with caution. Iridescent clouds typically appear near where the sun is located—making direct observation potentially dangerous.
The phenomenon was confirmed as genuine by BMKG after receiving numerous inquiries from the public. The agency reassured residents that this natural spectacle is indeed part of our planet’s diverse weather phenomena.
As people continue to share their experiences online, one thing is clear: rainbow clouds are not just visually stunning; they also serve as a reminder of the intricate beauty present in our atmosphere.











