151 results on '"Ramkumar, Geetha"'
Search Results
2. Multiplatform observations of stratosphere-troposphere exchange over the Bharati (69.41° S, 76° E), Antarctica during ISEA-35
3. “Contrasting features of tropospheric turbulence over the Indian peninsula”
4. Response of equatorial and low latitude mesosphere lower thermospheric dynamics to the northern hemispheric sudden stratospheric warming events
5. Characterization of inertia gravity waves and associated dynamics in the lower stratosphere over the Indian Antarctic station, Bharati (69.4°S, 76.2°E) during austral summers
6. Simultaneous observations of the quasi 2-day wave climatology over the low and equatorial latitudes in the mesosphere lower thermosphere
7. Climatology of horizontal winds in the lower and middle atmosphere over an equatorial station – Thiruvananthapuram
8. Characteristics of turbulence in the troposphere and lower stratosphere over the Indian Peninsula
9. Validation of MERRA reanalysis upper-level winds over low latitudes with independent rocket sounding data
10. Tropical tropopause dynamics (TTD) campaigns over Indian region: An overview
11. Dynamical Coupling Between Different Regions of Equatorial Atmosphere
12. Planetary waves – major forcing agent in generating stratospheric and mesospheric quasi biennial oscillation
13. A case study on occurrence of an unusual structure in the sodium layer over Gadanki, India
14. Seasonal variation of planetary wave momentum flux and the forcing towards mean flow acceleration in the MLT region
15. An overview of CAWSES-India program with emphasis to equatorial atmospheric coupling processes
16. Studies on equatorial waves over the Indian zone
17. Observations of peculiar sporadic sodium structures and their relation with wind variations
18. First observational study during a solar eclipse event on variations in the horizontal winds simultaneously in the troposphere-stratosphere-mesosphere-lower-thermosphere region over the equatorial station Thumba (8.5°N, 77°E)
19. Simultaneous observations of SAO and QBO in winds, temperature and ozone in the tropical middle atmosphere over Thumba (8.5°N, 77°E)
20. Meteor wind radar observations of tidal amplitudes over a low-latitude station Trivandrum (8.5°N, 77°E): Interannual variability and the effect of background wind on diurnal tidal amplitudes
21. Local Time Dependence of the Thermal Structure in the Venusian Equatorial Upper Atmosphere: Comparison of Akatsuki Radio Occultation Measurements and GCM Results
22. Planetary waves in the mesosphere lower thermosphere during stratospheric sudden warming: observations using a network of meteor radars from high to equatorial latitudes
23. Erratum to: A case study on occurrence of an unusual structure in the sodium layer over Gadanki, India
24. A study of equatorial wave characteristics using rockets, balloons, lidar and radar
25. Gravity waves in the tropical middle atmosphere: Characteristics and wave-mean flow interaction
26. Meteor Radar Estimations of Gravity Wave Momentum Fluxes: Evaluation Using Simulations and Observations Over Three Tropical Locations
27. Local Time Dependence of the Thermal Structure in the Venusian Equatorial Upper Atmosphere: Comparison of Akatsuki Radio Occultation Measurements and GCM Results
28. Balloon-borne cryogenic frost-point hygrometer observations of water vapour in the tropical upper troposphere and lower stratosphere over India: First results
29. Intercomparison of Cryogenic Frost-Point Hygrometer Observations With Radiosonde, SAPHIR, MLS, and Reanalysis Datasets Over Indian Peninsula
30. Local Time Dependence of the Thermal Structure in the Venusian Equatorial Upper Atmosphere: Comparison of Akatsuki Radio Occultation Measurements and GCM Results
31. Annual cycle of water vapour in the lower stratosphere over the Indian Peninsula derived from Cryogenic Frost-point Hygrometer observations
32. Simultaneous observations of the quasi 2-day wave climatology over the low and equatorial latitudes in the mesosphere lower thermosphere
33. Diurnal variation of atmospheric stability and turbulence during different seasons in the troposphere and lower stratosphere derived from simultaneous radiosonde observations at two tropical stations, in the Indian Peninsula
34. Influence of tropical cyclones on tropospheric ozone: possible implications
35. Annual cycle of water vapour in the lower stratosphere over the Indian Peninsula derived from Cryogenic Frost-point Hygrometer observations.
36. First observations of quasi 120 day oscillation in Mesospheric winds and temperature: Observations inferred from Meteor Radar
37. Delayed effects of annular solar eclipse of 15 January 2010 on the tropospheric and lower stratospheric winds along the eclipse path
38. Impacts of atmospheric ultrafast Kelvin waves on radio scintillations in the equatorial ionosphere
39. On the signature of the quasi‐3‐day wave in the thermosphere during the January 2010 URSI World Day Campaign
40. Signatures of the 3‐day wave in the low‐latitude and midlatitude ionosphere during the January 2010 URSI World Day campaign
41. Variability of mesopause temperature derived from two independent methods using meteor radar and its comparison with SABER and EOS MLS and a collocated multi-wavelength dayglow photometer over an equatorial station, Thumba (8.5° N, 76.5° E)
42. Effects of annular solar eclipse of 15 January 2010 on meteorological parameters in the 0 to 65 km region over Thumba, India
43. Meteor radar observations of short-term variability of quasi 2 day waves and their interaction with tides and planetary waves in the mesosphere–lower thermosphere region over Thumba (8.5°N, 77°E)
44. Variability in background stratospheric aerosols over the tropics and its association with atmospheric dynamics
45. Simultaneous observation of quasi 16 day wave in the mesospheric winds and temperature over low latitudes with the SKiYMET radar
46. Temporal modulation of the four‐peaked longitudinal structure of the equatorial ionosphere by the 2 day planetary wave
47. Temporal modulations of the longitudinal structure inF2peak height in the equatorial ionosphere as observed by COSMIC
48. Reply to comment by R. Dhanya and S. Gurubaran on “Initial results from SKiYMET meteor radar at Thumba (8.5°N, 77°E): 1. Comparison of wind measurements with MF spaced antenna radar system”
49. Long-term variability of the low latitude mesospheric SAO and QBO and their relation with stratospheric QBO
50. Low‐latitude mesospheric mean winds observed by Gadanki mesosphere‐stratosphere‐troposphere (MST) radar and comparison with rocket, High Resolution Doppler Imager (HRDI), and MF radar measurements and HWM93
Catalog
Books, media, physical & digital resources
Discovery Service for Jio Institute Digital Library
For full access to our library's resources, please sign in.