Evidence for tropospheric wind shear excitation of high-phase-speed gravity waves reaching the mesosphere using the ray-tracing technique M Pramitha, M Venkat Ratnam, A Taori, BV Krishna Murthy, D Pallamraju, ... Atmospheric Chemistry and Physics 15 (5), 2709-2721, 2015 | 47 | 2015 |
Tropical tropopause dynamics (TTD) campaigns over Indian region: An overview MV Ratnam, SV Sunilkumar, K Parameswaran, BVK Murthy, G Ramkumar, ... Journal of Atmospheric and Solar-Terrestrial Physics 121, 229-239, 2014 | 43 | 2014 |
Assessment of GPS radiosonde descent data MV Ratnam, N Pravallika, SR Babu, G Basha, M Pramitha, BVK Murthy Atmos. Meas. Tech. 7, 1011-1025, 2014 | 35 | 2014 |
Identification of inertia gravity wave sources observed in the troposphere and the lower stratosphere over a tropical station Gadanki M Pramitha, MV Ratnam, PP Leena, BVK Murthy, SVB Rao Atmospheric Research 176, 202-211, 2016 | 28 | 2016 |
Gravity wave source spectra appropriation for mesosphere lower thermosphere using meteor radar observations and GROGRAT model simulations M Pramitha, KK Kumar, MV Ratnam, M Praveen, SVB Rao Geophysical Research Letters 47 (19), e2020GL089390, 2020 | 10 | 2020 |
Meteor radar estimations of gravity wave momentum fluxes: Evaluation using simulations and observations over three tropical locations M Pramitha, K Kishore Kumar, M Venkat Ratnam, SVB Rao, G Ramkumar Journal of Geophysical Research: Space Physics 124 (8), 7184-7201, 2019 | 9 | 2019 |
A tropical stratopause precursor for sudden stratospheric warmings N Koushik, KK Kumar, M Pramitha Scientific Reports 12 (1), 2937, 2022 | 6 | 2022 |
Stratospheric quasi biennial oscillation modulations of migrating diurnal tide in the mesosphere and lower thermosphere over the low and equatorial latitudes M Pramitha, KK Kumar, MV Ratnam, M Praveen, SV Bhaskara Rao Journal of Geophysical Research: Space Physics 126 (7), e2020JA028970, 2021 | 6 | 2021 |
Source spectra of the gravity waves obtained from momentum flux and kinetic energy over Indian region: Comparison between observations and model results M Pramitha, MV Ratnam, BVK Murthy, SVB Rao Journal of Atmospheric and Solar-Terrestrial Physics 154, 1-9, 2017 | 5 | 2017 |
Long-term variabilities in thermal structure, CO2 concentration and associated cooling rates in the Earth's middle atmosphere: Observations and model simulations M Pramitha, KK Kumar, M Praveen Journal of Atmospheric and Solar-Terrestrial Physics 246, 106070, 2023 | 2 | 2023 |
Anthropogenic Influence on the Antarctic Mesospheric Cooling Observed during the Southern Hemisphere Minor Sudden Stratospheric Warming S Eswaraiah, KH Seo, KN Kumar, MV Ratnam, AV Koval, JY Jeong, ... Atmosphere 13 (9), 1475, 2022 | 2 | 2022 |
Disrupted Stratospheric QBO Signatures in the Diurnal Tides Over the Low‐Latitude MLT Region M Pramitha, K Kishore Kumar, M Venkat Ratnam, M Praveen, SVB Rao Geophysical Research Letters 48 (10), e2021GL093022, 2021 | 2 | 2021 |
Observations and model predictions of vertical wavenumber spectra of gravity waves in the troposphere and lower stratosphere over a tropical station M Pramitha, KK Kumar, MV Ratnam Journal of Atmospheric and Solar-Terrestrial Physics 216, 105601, 2021 | 2 | 2021 |
Identification of Convection as a Source for the Gravity Waves Observed in the Upper Mesosphere during Indo-French Campaign on Coupling of Lower and Middle Atmospheres M Pramitha, MV Ratnam, A Taori, P Simoneau, P Keckhut, R Ghodpage, ... | | 2024 |
Greenhouse Gas Effects on the Antarctica Mesospheric Cooling Observed During the SH Minor SSW S Eswaraiah, NK Kondapalli, MV Ratnam, A Koval AGU Fall Meeting Abstracts 2022, SA46A-08, 2022 | | 2022 |
Early indicators of SSW events in the tropical stratopause N Koushik, KK Kumar AGU Fall Meeting Abstracts 2022, A15I-1356, 2022 | | 2022 |
A balloon-borne experiment for quasi-Lagrangian frame of reference measurements of intrinsic frequency spectrum of gravity waves in the stratosphere. KK Kumar, KV Subrahmanyam, B Suneel Kumar, KV Suneeth, ... Current Science (00113891) 122 (1), 2022 | | 2022 |
Meteor Radar Estimations of Gravity Wave Momentum Fluxes in the Mesosphere-Lower Thermosphere and their source spectra characterisation using Ray tracing modelling M Pramitha, S Vijaya Bhaskara Rao, G Ramkumar, M Venkat Ratnam, ... 43rd COSPAR Scientific Assembly. Held 28 January-4 February 43, 713, 2021 | | 2021 |
Meteor radar estimation of Gravity Wave Variances and Momentum Fluxes in the mesosphere lower thermosphere: Evaluation of different methods using simulations and observations … M Pramitha, KK Kumar, MV Ratnam, SVB Rao 2019 URSI Asia-Pacific Radio Science Conference (AP-RASC), 1-4, 2019 | | 2019 |
Identification of Gravity wave Sources over Tropical Latitudes Using Reverse Ray Tracing technique M Pramitha AGU Fall Meeting Abstracts, SA33A-2421, 2016 | | 2016 |