| ID | #1705232625 |
| Added | Sun, 14/01/2024 |
| Author | July N. |
| Sources | |
| Phenomena | |
| Status | Result
|
| Resume |
Initial data
"Something is moving in the clouds." A phenomenon near Bangkok . Por Pompam Ares, 04.07.2021.
Original news
Crown Flash Phenomenon Thailand
#TAILANDIA | "Algo se mueve en las nubes". Fenómeno Corona de Flash cerca de la Iridescencia de Bangkok.
Por Pompam Amares, el 04.07.2021.
Hypotheses
Halo
Halo usually appears around the Sun or moon, sometimes around other powerful light sources such as street lights. There are many types of halos, but they are mostly caused by ice crystals in Cirrus clouds at a height of 5-10 km in the upper troposphere. The form of the observed halo depends on the shape and arrangement of crystals. Reflected and refracted by the ice crystals, the light often turns into a spectrum, which makes halo look like a rainbow, but a halo in low light has a low chroma, which is associated with the peculiarities of twilight vision.
Events
Rocket launches (from space.skyrocket.de)
- Site: Jiuquan Space Center, Inner Mongolia (China) Vehicle: CZ-4C Payload: FY 3E
Investigation
This is a phenomenon they callThe Crown flash. This is a rare optical effect caused by the alignment of ice crystals. The ice crystals are affected by electric fields around the cloud, and they reflect or refract sunlight in different directions. When the electric fields change due to lightning or other factors, the ice crystals also change their orientation, creating the appearance of flashing or dancing light.
Resume
Halo
Halo usually appears around the Sun or moon, sometimes around other powerful light sources such as street lights. There are many types of halos, but they are mostly caused by ice crystals in Cirrus clouds at a height of 5-10 km in the upper troposphere. The form of the observed halo depends on the shape and arrangement of crystals. Reflected and refracted by the ice crystals, the light often turns into a spectrum, which makes halo look like a rainbow, but a halo in low light has a low chroma, which is associated with the peculiarities of twilight vision.
Similar facts
Log in or register to post comments
