Is it possible to pin point exactly where the hole in the ozone layer is?

no - it has depleated in general causing a drastic change in climate. people say all the time in the cold areas when it hits 50 below zero that they can't tell the ozone is depleated. this type of weather just proves the fact since the ozone is what keeps the planet warm in the colder months by blocking the release of heat. it kind of coats the planet in a stable atmosphere. it is really sad that we can't just go to one spot and fix it. people need to change their ways - eliminate gasoline engines with emissions that are doing this and also causing health problems for people and animals. sorry to ramble on. hope this helped you.