See one Electric storm It can be as exciting as scary. Rays are very mysterious phenomena, because they are known a lot about them, but also quite unknown information. First of all, this is a mystery, how they behave in those regions of heaven that we cannot see. You know almost nothing about your Interaction with the highest parts of the atmosphereTherefore, in recent years, the methods that allow Explore the rays from space.
Of course, this can be done simply with satellites. But even more interesting to get Photos taken by peopleTherefore, NASA astronaut, Don PetitI developed a mechanism to photograph these luminous phenomena from the International Space Station, 400 kilometers above our heads.
In addition to the astronaut, Pettit is an engineer -chemist and an excellent fan of the photo. He received all types of images that help us that will never load there to see the world better from his eyes. From the eruption of volcanoes to the explosion of the SpaceX star ship, pictures 70 -year -old They illustrate completely all types of events. Therefore, this was only a matter of time to join the study of thunderstorms. Photo from spacePettit field returned from a long stay in International Space Station April 20. He had already made several images before. For example, exciting photos of lightning in a storm in southeastern Asia. Now, however, in orbit there were two satellites responsible for the capture of images. The result is fascinating, but how did they achieve this?
Quick photos to capture rays from space
The method developed by Pettit for shooting rays from space allows you to get images using speed of 120 frames per secondThe field in this way, the astronauts Ann McClain and Nicole Ayers managed to take a series of pictures in which Violet color prevailsAlthough they flare up, this light is only for a short moment.
A storm selected for the occasion Georgia and AlabamaThe field could capture many rays from space. This is something beautiful, but it can also help understand their formation and behavior in different layers of the atmosphere.
Why do we need these images?
How Climate change He hardens, frequency Thorough In many parts of the world. This is what can be made from observations of the Royal Meteorological Society of the United Kingdom. According to your data, for each degree of atmospheric warming, the air can maintain 7% more moisture. More warm and more humid air implies a greater risk of thunderstorm and, with them, more rays. This can increase incidents if they reach people or other animals. They can also cause fires or affect telecommunications.
Therefore, it is important to have deep knowledge about the rays that have seen from below and from above. The set of all prospects is what will give us the most reliable information. To observe the rays from the space, this may be enough with satellites. However, as they indicate in the article The science of warning With a recent NASA feat, it is also interesting to do things alone “because you can.” This is what McClain and Ayers did thanks to Don Petit. And the best thing is that this is just a small example of exciting photos that can be obtained using this technique. We still have something to find out about it.
Source: Hiper Textual
