Abstract
Following Inoue's (1951) results concerning the pressure fluctuation spectra, the authors present an interpolation formula as which gives rise to a 3 power region for small frequency N and a -7/3 power region for large frequency.
By means of Fourier transform the Eulerian correlation function is calculated which is reduced to the 4/3 power formula for small process-time t as R(t/T0)=1-3.386(t/T0)4/3 Comparisons of these results to Ogura-Miyakoda's (1954) theoretical ones and also to Schumann-Hofmeyer's (1942) observational ones in the atmosphere are carried out.
Making use of the observational knowledge as to T0 corresponding to the passage-time of atmospheric predominant turbulon, several remarks on the desirable instrumentation and process for the observation of atmospheric pressure fluctuations are stated.
