What are Sun Dogs?

Sun dogs are atmospheric phenomena caused by sunlight refraction over ice crystals such as those hosted in Cirrus clouds. A number of specific conditions must prevail for the formation of sun dogs. Many observers are missing because they form near the sun and require the viewer to look almost directly at the sun to see them. However, if the conditions are correct, the sun dogs can be clearly viewed and quite noticeable, they look like a smaller fake sun next to the real sun. Small hexagonal ice crystals must also be roughly on the same plane and be oriented parallel to the ground. If all ice crystals are relatively flat, solar dogs will create approximately 22 degrees from the sun. Usually solar dogs come in pairs, one on both sides of the sun, and are sometimes accompanied by halo, caused by the hit of sunlight through ice crystals oriented in more directions.

Parhelion is another name for a sun dog, a reference to the fact that they are next to or para Sun, helios . Sun dogs have been observed and written for centuries and were sometimes considered a bad sign during certain periods of history. In other cases, sun dogs were considered Augura good luck for observers. Several pieces of classical art show what Sun Dogs seems to be, suggesting that it is a recognized phenomenon. In rare cases, sun dogs are quite alive and brilliant, so it looks like there is more sun in the sky.

cooler areas are excellent places for observing sun dogs, although many mild winters create enough ice crystals to create them. Patient observers can also see monthly dogs when the moon is clear, although Be can be very difficult to photograph well without an excellent camera and tripod. In both cases, look slightly to the left or right of the main body emittingIn the sky for smaller, clear objects that often have long tails pointing from the real moon or the sun. Giving fist a month or sun will help you protect your eyes and see these interesting phenomena, and if you live in a cold area, you can see them quite often.