Dear Dr. Brattich,
both referees had substantial concerns on your manuscript, and therefore request major revison of further work/resubmission. A major concern is the lack of details on the instruments which is necessary for evaluating the observations. On the other hand, the relevance of your work is conceded. I therefore think that the paper may be acepted after a major revison along the lines already outlined in your authors comments. Please provide a response to each referee´s comments with your revised version, which I will send to the referees for further review.
Sincerely
Christoph Jacobi

Dear Dr. Brattich,
I am pleased to inform you that your manuscript has been accepted for publication. Please perform the following minor technical corrections in your uploaded version:
p.6, l.11: A right bracket is missing.
p.7, l.8, 29 mbar -> hPa
p10, l 13: The -> the
p 11 , l20: add full stop
Sincerely
Christoph Jacobi