Dr. Denny P. Alappattu Profile

Dr. Denny P. Alappattu

Research Scientist

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Author

Publications (7)

Proceedings Article | 18 September 2018 Presentation + Paper

Observations of optical turbulence in the marine atmospheric surface layer during CASPER-West

Benjamin Wauer, Qing Wang, Oswaldo Alvarenga, Ryan Yamaguchi, John Kalogiros, Denny Alappattu, Galen Cauble

Proceedings Volume 10770, 107700H (2018) https://doi.org/10.1117/12.2321258

KEYWORDS: Temperature metrology, Turbulence, Atmospheric optics, Scintillation, Optical turbulence, Humidity, Sensors, Refractive index

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Proceedings Article | 19 September 2017 Presentation

Variability of refractive index structure parameter and aerosols in the marine atmospheric boundary layer (Conference Presentation)

Qing Wang, Denny Alappattu, Benjamin Wauer, Ryan Yamguchi, John Kalogiros, Haflidi Jonsson

Proceedings Volume 10408, 104080S (2017) https://doi.org/10.1117/12.2272074

KEYWORDS: Aerosols, Atmospheric particles, Atmospheric propagation, Refractive index, Scintillation, Ocean optics, Signal attenuation, Electro optics, Turbulence, Atmospheric optics

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Proceedings Article | 22 May 2017 Presentation + Paper

A study on bulk and skin temperature difference using observations from Atlantic and Pacific Coastal regions of United States

Denny Alappattu, Qing Wang, Ryan Yamaguchi, Richard Lind, Mike Reynolds, Adam Christman

Proceedings Volume 10186, 101860M (2017) https://doi.org/10.1117/12.2263533

KEYWORDS: Temperature metrology, Satellites, Infrared radiation, Radiometry, Atmospheric sciences, Remote sensing, Infrared sensors, Sensors, Water

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Proceedings Article | 8 December 2006 Paper

Rain observations with micro rain radar (MRR) over Thumba

P. Kunhikrishnan, B. Sivaraman, N. V. Kiran Kumar, Denny Alappattu

Proceedings Volume 6408, 64080L (2006) https://doi.org/10.1117/12.694115

KEYWORDS: Radar, Reflectivity, Liquids, Signal to noise ratio, Temporal resolution, Doppler effect, Spatial resolution, Signal attenuation, Particles, Classification systems

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Proceedings Article | 8 December 2006 Paper

Rain drop size distribution over a tropical Indian station using ground-based disdrometer

P. Kunhikrishnan, B. Sivaraman, N. V. P. Kiran Kumar, Denny Alappattu

Proceedings Volume 6408, 64081K (2006) https://doi.org/10.1117/12.694122

KEYWORDS: Reflectivity, Systems modeling, Data modeling, Liquids, Radar, Transducers, Clouds, Atmospheric modeling, Classification systems, Performance modeling

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Proceedings Article | 8 December 2006 Paper

A case study of sea breeze circulation at Thumba Coast through observations and modelling

P. K. Kunhikrishnan, Radhika Ramachandran, Denny Alappattu, N. V. Kiran Kumar, D. Balasubrahamanyam

Proceedings Volume 6404, 640417 (2006) https://doi.org/10.1117/12.694125

KEYWORDS: Humidity, Global Positioning System, Atmospheric modeling, Meteorology, Numerical simulations, Modeling, Doppler effect, Temperature metrology, Clouds, Wind measurement

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Proceedings Article | 8 December 2006 Paper

Wintertime characteristics of aerosol black carbon at a North Indian station: role of boundary layer processes

Vijayakumar Nair, Denny Alappattu, S. Babu, P. Kunhikrishnan, K. Krishna Moorthy

Proceedings Volume 6408, 64080T (2006) https://doi.org/10.1117/12.696114

KEYWORDS: Aerosols, Carbon, Atmospheric particles, Atmospheric modeling, Meteorology, Neodymium, Climatology, Temperature metrology, Visibility, Ocean optics

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Showing 5 of 7 publications

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