HIGH TECH IN EARTH SPACE RESEARCH

Two stages four wavelengths method for measuring two gas components of atmosphere using sun photometer with two parametric aerosol correction

Asadov H.H., Abdullayeva S.N., Agayev F.F.

The latest achievements in development of multiwavelength pho­tometry in direction of increase of number of channels and spectral resolution are hyper-spectrometers and differential optical absorp­tion spectrometers.

In these devices the mechanism of formation of multi number wave channels is almost identical and neutralization of aerosol effect is carried out using such methods as averaging, integration etc don’t accounting differences in wavelength depend­ence of optical depth of aerosol fractions. It is noted that in high precision sun photometry the high accuracy separate accounting of each aerosol fraction is necessary. The reason for that is at least fol lowing factors: (1) multifractionality of atmospheric aerosol, taking into account that wavelength dependences of these fractions differ each-other; (2). The factual differences between sources of aerosol that is the generated by them aerosol has different physical-chem­ical properties. In the paper two-stages four wavelengths method with two parametric correction is suggested where number of meas­ured gases is increased twofold. Despite its two stage construction the suggested method doesn’t require twofold increase of volume of operations carried out in known three wavelength method with double parametric corrections. The matter of novelty is that in sug­gested method the measurements are carried out at specially select­ed four wavelengths upon which increase of number of wavelengths by one-third leads to twofold increase of number of measured gas­es. As a result of carried out experimental-model researches of four wavelengths two stage method following estimates of total amount of water vapors (W) and ozone(X) are derived: W= 2cm and X=0,3. Such an estimates well accord with known data on Azerbaijan in line with mean values of W and X are 2-3 cm and 0,3-0,33.

Editorial board

Bobrowsky V.I.
(Ph.D., Associate Professor, Head of Department of "INTELTEH")

Borisov V.V.
(Ph.D., Professor, Actual Member of the Academy of Military Sciences, Professor, Department of Computer Science of MPEI)

Budko P.A.
(Ph.D., Professor, Department of Technical communication and automation in S.M. Budjonny Military Academy of the Signal Corps)

Budnikov S.A.
(Ph.D., associate professor, Actual Member of the Academy of Education Informatization, Head of the automated control systems Department in Russian Air Force Military Educational and Scientific Center “Air Force Academy named after Professor N.E. Zhukovsky and Y.A. Gagarin”)

Verhova G.V.
(Ph.D., Professor, Head of Department of Automation communication companies In the Bonch-Bruevich Saint Petersburg State University of Telecommunications)

Goncharevsky V.S.
(Ph.D., Professor, Honored Worker of Science and Technology of the Russian Federation, Professor of technologies and technical support and maintenance of the automated control systems in Military Space Academy of A.F. Mozhaysky)

Komashinskiy V.I.
(Ph.D., Professor, professor of processing and transmission discrete messages in the Bonch-Bruevich Saint Petersburg State University of Telecommunications)

Kirpanev A.V.
(Ph.D., Associate Professor, Head of JSC "Scientific Production Enterprise "Radar MMS")

Kurnosov V.I.
(Ph.D., Professor, Academician of Academy of Sciences of the Arctic, Academician of the International Academy of Informatization, International Academy of defense, security, law and order, corresponding member of the Academy of Natural Sciences, Senior Researcher" Open Joint Stock Company "Scientific Research Institute "Rubin")

Manuilov Y.S.
(Ph.D., Professor, Department of automated control systems space complexes in Military Space Academy of A.F. Mozhaysky)

Morozov A.V.
(Ph.D., Professor, Actual Member of the Academy of Military Sciences, Head of the Department of automated command and control systems in Military Аcademy of troops of antiaircraft defense)

Moshak N.N.
(Ph.D., Associate Professor, head of the department of "INTELTEH")

Prorok V.Y.
(Ph.D., Professor, professor of automatic control systems in Military Space Academy of A.F. Mozhaysky)

Semenov S.S.
(Ph.D., associate professor, professor of technical communication and automation in S.M. Budjonny Military Academy of the Signal Corps)

Sinicyn E.A.
(Ph.D., Professor, Head of the Research Department of JSC "The All-Russian research institute of radio equipment")

Shatrakov Y.G.
(Ph.D., Professor, Honored Worker of Science, Scientific Secretary of JSC "The All-Russian research institute of radio equipment")