Alastair Wrote in message:
On Saturday, 13 February 2016 10:08:33 UTC, Len Wood wrote:
Today I am taking my U3A Weather and Climate group on a visit to the high priesthood. That is, the Met Office HQ in Exeter.

They are an enthusiastic bunch of pensioners and will no doubt have many questions for the employees incarcerated there.

I will be interested to know how much leeway the operational meteorologists have to intervene when the model forecast for 12 hr or less ahead is going wrong.

Does anyone on this ng have a question for me to ask them?

Len
Wembury, SW Devon

I not sure that anyone you talk to will be able to answer this, but here it is anyway.

Is it true that the computer models assume that the boundary layer is warmed by convection and not by the absorption of radiation from the surface by greenhouse gases?

No.

--
Freddie
Pontesbury
Shropshire
102m AMSL
http://www.hosiene.co.uk/weather/
http://twitter.com/PontesburyWx for hourly reports


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