M. Kohma | Masashi Kohma

Latest

Estimate of Turbulent Energy Dissipation Rate from the VHF Radar And Radiosonde Observations in the Antarctic
Water Vapor in the Upper Troposphere above Syowa Station in the Antarctic: Its Variations and Causes
Characteristics of the Intraseasonal Oscillation in the Equatorial Mesosphere and Lower Thermosphere Region Revealed by Satellite Observation and Global Analysis by the JAGUAR Data Assimilation System
An update on the 4D-LETKF data assimilation system for the whole neutral atmosphere
A New Three-Dimensional Residual Flow Theory and Its Application to Brewer–Dobson Circulation in the Middle and Upper Stratosphere
Interannual Variability of Stratospheric Final Warming in the Southern Hemisphere and its Tropospheric Origin
Spectral Observation Theory and Beam Debroadening Algorithm for Atmospheric Radar
Relation between the interannual variability in the stratospheric Rossby wave forcing and zonal mean fields suggesting an interhemispheric link in the stratosphere
Simultaneous observations of polar mesosphere winter echoes and cosmic noise absorptions in a common volume by the PANSY radar (69.0°S, 39.6°E)
Simultaneous observation of gravity waves at PMC altitude from AIM/CIPS experiment and PANSY radar over Syowa (69°S, 39°E)
Characteristics of mesosphere echoes over Antarctica obtained using PANSY and MF radars
Quasi-12h inertia-gravity waves in the lower mesosphere observed by the PANSY radar at Syowa Station (39.6°E, 69.0°S)
Frequency spectra and vertical profiles of wind fluctuations in the summer Antarctic mesosphere revealed by MST radar observations
A three-dimensional analysis on the role of atmospheric waves in the climatology and interannual variability of stratospheric final warming in the Southern Hemisphere
Characteristics of Vertical Wind Fluctuations in the Lower Troposphere at Syowa Station in the Antarctic Revealed by the PANSY Radar
Height and time characteristics of seasonal and diurnal variations in PMWE based on 1 year observations by the PANSY radar (69.0°S, 39.6°E)
Program of the Antarctic Syowa MST/IS radar (PANSY)