Dr. Igor V. Geogdzhayev Profile

Dr. Igor V. Geogdzhayev

at NASA Goddard Institute for Space Studies

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Author

Publications (3)

SPIE Journal Paper | 1 December 2002

Version 2 total ozone mapping spectrometer ultraviolet algorithm: problems and enhancements

Nickolay Krotkov, Jay Herman, Pawan Bhartia, Colin Seftor, Antti Arola, Jussi Kaurola, S. Kalliskota, Petteri Taalas, Igor Geogdzhayev

OE, Vol. 41, Issue 12, (December 2002) https://doi.org/10.1117/12.10.1117/1.1519541

KEYWORDS: Clouds, Ultraviolet radiation, Aerosols, Satellites, Atmospheric modeling, Reflectivity, Data modeling, Ozone, Spectroscopy, 3D modeling

Proceedings Article | 31 January 2002 Paper

Extending GACP aerosol climatology beyond NOAA-9 AVHRR lifetime

Igor Geogdzhayev, Michael Mishchenko

Proceedings Volume 4539, (2002) https://doi.org/10.1117/12.454422

KEYWORDS: Aerosols, Ocean optics, Calibration, Atmospheric particles, Atmospheric modeling, Climatology, Satellites, Refractive index, Clouds, Channel projecting optics

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Proceedings Article | 5 October 1999 Paper

Sensitivity analysis of aerosol retrieval algorithms using two-channel satellite radiance data

Igor Geogdzhayev, Michael Mishchenko

Proceedings Volume 3763, (1999) https://doi.org/10.1117/12.363609

KEYWORDS: Aerosols, Atmospheric modeling, Ocean optics, Data modeling, Refractive index, Atmospheric particles, Clouds, Scattering, Absorption, Satellites

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