ID | #1720696893 |
Added | Thu, 11/07/2024 |
Author | July N. |
Sources | |
Phenomena | |
Status | Investigation
|
Initial data
Kemerovo phenomenon 03/18/1988. Ball (plasma formation) with a very clear border. With the eye and binoculars, 2 balls were visible. There is only one in the picture and the densitogram.
Photos and pictures from V.N. Salnikov
Hypotheses
Investigation
It is necessary to understand what kind of equipment and how the research was conducted.
Densitogram (densito- (Densit-) + Greek. gramma recording) the curve of change in optical density obtained by densitography. Densitography — in medicine, it is a method of tissue examination based on the use of computed tomography. The software makes it possible to calculate the average optical density of individual fractions by automatically determining the boundaries of the "tracks" and repeatedly scanning each of them in several "sections", which eliminates errors due to local microdefects and uneven position of the carrier).
In fact, densitography allows you to visually and objectively represent the optical density of an image in the form of curves.
Resume
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