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The ozone layer was postulated in 1880 by Hartley (the Hartley absorption bands), and expected to be above the troposphere. In 1921 Dobson and Lindeman noted the temperature rise at the bottom of the stratosphere, and surmised it was caused by UV absorption by ozone there. In 1919 and 1920, Fabry and Buisson designed a spectrograph and made the first total column ozone measurements (and they were correct as to how much ozone was present).
What else can I help you with?
Which layer of the atmosphere is the ozone hole phenomenon found?
The ozone hole is found in the same layer as ozone layer. It is found in stratosphere.
When was the massive hole in the ozone layer over the Antarctica first discovered?
The ozone hole first appeared when the ozone layer first appeared. The only variable is the "size" of the hole, and the ozone concentration in the "hole". The pole of the Earth that is experiencing winter receives none of the UV that makes ozone (for like a month or more), and ozone naturally decays with time. TThe ozone hole is a normal feature of our ozone layer. It appears each year when it is winter at one of our poles. So it first appeared when the ozone layer appeared. We first noticed the ozone hole in 1985, above Antartica. One forms over the Arctic pole too when it is winter there. They heal closed again once sunlight reaches the pole. Its not so much the presence or absence of an ozone hole, but its size that is important. It is important to look out for the ozone hole
Where is the large hole in the ozone layer found?
The largest hole in the ozone layer is typically found over Antarctica, known as the Antarctic Ozone Hole. This hole forms during the Southern Hemisphere's spring (September to November) due to the presence of ozone-depleting chemicals like chlorofluorocarbons (CFCs) and halons.
Where is the hole in the ozone layer situated and when was it first discovered?
The ozone hole is mostly over Antarctica. It was first discovered in 1984.
In 1985 a hole in the ...was discovered over Antarctica.?
yes, and it was the "antarctic ozone hole"ozone layer
Which layer of the atmosphere is the ozone hole phenomenon found?
The ozone hole is found in the same layer as ozone layer. It is found in stratosphere.
When was the hole in the ozone layer determined?
The hole in the ozone layer was determined in 1985. It was due to calculations that it was found.
Was there a hole in the ozone layer?
Yes, there was a hole in the ozone layer.
When was the massive hole in the ozone layer over the Antarctica first discovered?
The ozone hole first appeared when the ozone layer first appeared. The only variable is the "size" of the hole, and the ozone concentration in the "hole". The pole of the Earth that is experiencing winter receives none of the UV that makes ozone (for like a month or more), and ozone naturally decays with time. TThe ozone hole is a normal feature of our ozone layer. It appears each year when it is winter at one of our poles. So it first appeared when the ozone layer appeared. We first noticed the ozone hole in 1985, above Antartica. One forms over the Arctic pole too when it is winter there. They heal closed again once sunlight reaches the pole. Its not so much the presence or absence of an ozone hole, but its size that is important. It is important to look out for the ozone hole
Which continent did the hole in the ozone layer start?
The continent was Antarctic. It was the first to witness the ozone hole.
Hole in UV layer?
There is no hole in UV but in ozone layer. And the hole in ozone layer is actually the thinning of the layer.
Where is the large hole in the ozone layer found?
The largest hole in the ozone layer is typically found over Antarctica, known as the Antarctic Ozone Hole. This hole forms during the Southern Hemisphere's spring (September to November) due to the presence of ozone-depleting chemicals like chlorofluorocarbons (CFCs) and halons.
Where is the hole in the ozone layer situated and when was it first discovered?
The ozone hole is mostly over Antarctica. It was first discovered in 1984.
In 1985 a hole in the ...was discovered over Antarctica.?
yes, and it was the "antarctic ozone hole"ozone layer
How do you mend the hole in the ozone layer?
See "Can the hole in the Ozone layer be fixed?"
Why is threre a hole in the ozone layer?
The hole in ozone layer is the thinning of layer of ozone. It is because of the CFC's released by humans.
Where in the world is a large hole in the ozone layer?
The ozone hole is found in the antarctica region. It is because the temperatures required for ozone depletion are very low.
