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This sort of cloud is formed by either widespread condensation at low ranges, often underneath an inversion, or by large-scale rising motion in the environment, usually related to depressions or fronts. Convective clouds are usually formed by air being heated from below.

However, water vapor, carbon dioxide, and different gases in the atmosphere each absorb and emit IR radiation with wavelengths mendacity outside of the atmospheric window. Images that record IR radiation emitted by water vapor, known as water vapor photographs, and images that record IR radiation emitted by different gases, present details about state of the atmosphere. The infrared image exhibits the invisible infrared radiation emitted directly by cloud tops and land or ocean surfaces. The hotter an object is, the extra intensely it emits radiation, thus allowing us to determine its temperature. These intensities could be converted into greyscale tones, with cooler temperatures showing as lighter tones and warmer as darker.

In basic, the clouds proven in satellite photos could be categorized as layer clouds or convective clouds. Layer clouds are inclined to cowl large areas and are indicated on a satellite picture by an area of uniform brightness.

Mountains also block the radar beam and …

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