What is the lowest cloud in the sky?

What is the lowest cloud in the sky?

Low-level clouds (cumulus, stratus, stratocumulus) that lie below 6,500 feet (1,981 m) Middle clouds (altocumulus, nimbostratus, altostratus) that form between 6,500 and 20,000 feet (1981–6,096 m) High-level clouds (cirrus, cirrocumulus, cirrostratus) that form above 20,000 feet (6,096 m)

How can you tell how high a cloud is?

The height (in feet) above ground of the base of cumulus clouds can be estimated quite accurately with this rule of thumb: Subtract the dew point from the temperature and multiply the result by 230.

How is cloud thickness calculated?

Here’s how to calculate a cloud base:

1. Find the difference between the temperature at the surface and the dew point.
2. Divide the difference between 2.5.
3. Multiply the result by 1,000.
4. This will then give you the height above ground level.
5. Add the elevation of the airfield and this will give height above sea level.

How is infrared cloud imagery helpful?

Infrared is produced by sensing the emitted radiation coming off of clouds. Some advantages of infrared imagery is that is can be used day and night, it can be used to determine the temperature of cloud tops and earth surface features, and it can be used to get a general idea of how high clouds are.

How can you have a day without clouds?

No, this is impossible. Clouds are formed when the sun heats water on the ground/ocean. This water evaporates, or becomes the gas form of water known as water vapor. This is a constant process, and therefore there can be no days with absolutely no clouds in the sky.

What is the difference between smoke and cloud?

As nouns the difference between smoke and cloud is that smoke is (uncountable) the visible vapor/vapour, gases, and fine particles given off by burning or smoldering material while cloud is (obsolete) a rock; boulder; a hill.

Is Steam and smoke the same?

Smoke consists of gasses and soot. The gasses typically include water vapor, but smoke differs from steam in that there are other gasses, such as carbon dioxide and sulfur oxides, plus there are small particles. Smoke may be white, but more commonly it is colored by its particles.

Is there water at the end of the universe?

Mission News. Two teams of astronomers have discovered the largest and farthest reservoir of water ever detected in the universe. The water, equivalent to 140 trillion times all the water in the world’s ocean, surrounds a huge, feeding black hole, called a quasar, more than 12 billion light-years away.

Where is the most water in the universe?

And now, scientists have found an enormous cloud of water vapor floating in space. Located 30 billion miles away in a quasar – a massively powerful cosmic body – the water cloud is estimated to contain at least 140 trillion times the amount of water in all the seas and oceans here on Earth.

How old is the oldest cloud?

Astronomers have discovered the largest and oldest mass of water ever detected in the universe — a gigantic, 12-billion-year-old cloud harboring 140 trillion times more water than all of Earth’s oceans combined.

Is water only found on Earth?

About 70% of the surface of our planet Earth is covered in water. We are nestled in our solar system at just the right distance from the Sun for this liquid water to exist. Any farther and that water would be frozen in ice. Scientists are still actively researching how our planet got to be so wet in the first place.