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It's not that simple. The angle of the sun needs to be such that the UV B isn't absorbed by the atmosphere. I believe the dminder app can track this and account

by krona 5y ago

It's not that simple. The angle of the sun needs to be such that the UV B isn't absorbed by the atmosphere. I believe the dminder app can track this and account for other things like altitude.

markdown 5y ago
> The angle of the sun needs to be such that the UV B isn't absorbed by the atmosphere. I'm in the tropics, so this shouldn't be a problem, should it?
- krona 5y ago
  You should be able to get UV B all year, but only between maybe 10am and 2pm (rough guess).