Dr. Igor I. Koltovskoi Profile

Dr. Igor I. Koltovskoi

at Institute of Cosmophysical Research and Aeronomy

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Author

Publications (15)

Proceedings Article | 16 December 2021 Paper

Excitation of 630.0 nm emission [OI] caused by the Soyuz rocket launch from the Vostochny cosmodrome

S. Nikolashkin, I. Koltovskoy, S. Parnikov, S. Titov

Proceedings Volume 11916, 119167H (2021) https://doi.org/10.1117/12.2602963

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Proceedings Article | 12 November 2020 Paper

Mesoscale variations of hydroxyl rotational temperature from observations at Russian sites

Nikolai Gavrilov, Andrej Popov, Vladimir Perminov, Nikolay Pertsev, Irina Medvedeva, Petr Ammosov, Galina Gavrilyeva, Igor Koltovskoi

Proceedings Volume 11560, 115607W (2020) https://doi.org/10.1117/12.2574795

KEYWORDS: Atmospheric propagation, Radar, Wind energy

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Proceedings Article | 12 November 2020 Paper

Proton aurora observation as a result of ion cyclotron instability

S. Parnikov, I. Ievenko, D. Baishev , I. Koltovskoy

Proceedings Volume 11560, 1156086 (2020) https://doi.org/10.1117/12.2575266

KEYWORDS: Auroras, Ions, Electrons, Luminescence, Satellites

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Proceedings Article | 12 November 2020 Paper

Interannual variations of planetary wave activity from OH (6-2) observations at the Maimaga station

Vera Sivtseva, Petr Ammosov, Galina Gavrilyeva, Igor Koltovskoi, Anastasia Ammosova

Proceedings Volume 11560, 115608L (2020) https://doi.org/10.1117/12.2575549

KEYWORDS: Spectrographs, Temperature metrology, Wind energy, Infrared spectroscopy, Wave propagation, Atmospheric propagation, Mesosphere, Thermosphere

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Proceedings Article | 18 December 2019 Paper

Investigation of the parameters of IGW in the middle atmosphere by optical methods

Igor Koltovskoi, Semen Nikolashkin, Semen Titov

Proceedings Volume 11208, 112089G (2019) https://doi.org/10.1117/12.2540908

KEYWORDS: Atmospheric optics, Cameras, LIDAR, Wave propagation, Mesosphere, Airglow, Stratosphere

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Proceedings Article | 18 December 2019 Paper

Comparison of internal gravity waves variations in the mesopause region according to observations at Maimaga station with EOS MLS (Aura) temperature data

Vera Sivseva, Petr Ammosov, Galina Gavrilyeva, Igor Koltovskoi, Anastasiia Ammosova

Proceedings Volume 11208, 112089B (2019) https://doi.org/10.1117/12.2540797

KEYWORDS: Satellites, Temperature metrology, Spectrographs, Atmospheric propagation, Mesosphere

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Proceedings Article | 18 December 2019 Paper

Properties of internal gravity waves observed on noctilucent clouds on high latitudes

Semen Nikolashkin, Anastasiia Ammosova, Igor Koltovskoi

Proceedings Volume 11208, 112088K (2019) https://doi.org/10.1117/12.2540836

KEYWORDS: Clouds, Atmospheric propagation, Wave propagation, Cameras, Video, Phase velocity, Satellites

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Proceedings Article | 13 December 2018 Paper

Internal gravity waves in the mesopause region according to the measurements at the Maimaga station

Vera Sivtseva, Petr Ammosov, Galina Gavrilyeva, Igor Koltovskoi, Anastasiia Ammosova

Proceedings Volume 10833, 10833A1 (2018) https://doi.org/10.1117/12.2504445

KEYWORDS: Spectrographs, Temperature metrology, Atmospheric propagation, Signal to noise ratio, Atmospheric particles, Wave propagation, Atmospheric sensing, Infrared spectroscopy

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Proceedings Article | 13 December 2018 Paper

Ground-based spectrographs for measurement of rotational temperature OH (3-1) installed at a meridional network in Yakutia

G. Gavrilyeva, P. Ammosov, I. Koltovskoi, N. Iumshanov

Proceedings Volume 10833, 108335T (2018) https://doi.org/10.1117/12.2504568

KEYWORDS: Spectrographs, Temperature metrology, Sensors, Atmospheric optics, Error analysis, Infrared radiation, Calibration, Atmospheric sciences, Indium gallium arsenide

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Proceedings Article | 13 December 2018 Paper

Detection of short waves by the images of the two all-sky cameras

I. Koltovskoi, P. Ammosov, G. Gavrilyeva, S. Parnikov

Proceedings Volume 10833, 1083355 (2018) https://doi.org/10.1117/12.2504453

KEYWORDS: Cameras, Wave propagation, CCD cameras, Airglow, Near infrared, Visualization, Data processing, Atmospheric sensing, Oxygen, Molecules

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Proceedings Article | 30 November 2017 Paper

Geomagnetic activity signature in seasonal variations of mesopause temperature over Yakutia

G. Gavrilyeva, P. Ammosov, A. Ammosova, I. Koltovskoi, V. Sivtseva

Proceedings Volume 10466, 1046670 (2017) https://doi.org/10.1117/12.2288710

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Proceedings Article | 30 November 2017 Paper

New infrared spectrograph for the investigation of the mesopause region

I. Koltovskoi, P. Ammosov, G. Gavrilyeva, A. Ammosova, V. Sivtseva

Proceedings Volume 10466, 1046645 (2017) https://doi.org/10.1117/12.2288195

KEYWORDS: Infrared spectroscopy, Infrared radiation, Spectrographs, Temporal resolution

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Proceedings Article | 30 November 2017 Paper

Seasonal dynamics of VLF signals amplitude Novosibirsk radio station and mesopause region temperature in 2009-2015

V. Kozlov, A. Korsakov , P. Ammosov, A. Ammosova, G. Gavrilyeva, I. Koltovskoi

Proceedings Volume 10466, 1046669 (2017) https://doi.org/10.1117/12.2287620

KEYWORDS: Atmospheric physics

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Proceedings Article | 29 November 2016 Paper

Preliminary results of a comparison of the rotational temperature of the hydroxyl at the height mesopause measured at two different latitudes

I. Koltovskoi, P. Ammosov, G. Gavrilyeva, A. Ammosova

Proceedings Volume 10035, 100356W (2016) https://doi.org/10.1117/12.2249257

KEYWORDS: Temperature metrology, Spectrographs, Infrared radiation, Infrared spectroscopy, Far infrared, Atmospheric modeling, Sun, Atmospheric sciences, Software development, Internet

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Proceedings Article | 29 November 2016 Paper

The influence of solar activity on the seasonal variation of the temperature of high latitude mesopause over Yakutia

A. Ammosova, G. Gavrilyeva, P. Ammosov, I. Koltovskoi

Proceedings Volume 10035, 1003560 (2016) https://doi.org/10.1117/12.2248797

KEYWORDS: Temperature metrology, Solar processes, Spectrographs, Radiometry, Satellites, Mesosphere, Infrared spectroscopy, Infrared radiation, Analytical research, Thermosphere

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Showing 5 of 15 publications

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