Jash

Dharmadas Jash

Scientist D, Atmospheric Science Group (ASG)

Email : dharmadas[dot]jash[at]ncess[dot]gov[dot]in

Phone(Off) : 0471-2511640

Fax : 0471-2442280

SCI Publications:

  1. Jash, D., Resmi, E. A., Unnikrishnan, C. K., Sumesh, R. K., Sreekanth, T. S., Sukumar, N., & Ramachandran, K. K. (2019). Variation in rain drop size distribution and rain integral parameters during southwest monsoon over a tropical station: An inter-comparison of disdrometer and Micro Rain Radar. Atmospheric Research, 217, 24-36.
  2. Sumesh, R. K., Resmi, E. A., Unnikrishnan, C. K., Jash, D., Sreekanth, T. S., Resmi, M. M., ... & Ramachandran, K. K. (2019). Microphysical aspects of tropical rainfall during Bright Band events at mid and high-altitude regions over Southern Western Ghats, India. Atmospheric Research, 227, 178-197.
  3. Sumesh, R. K., Resmi, E. A., Unnikrishnan, C. K., Jash, D., & Ramachandran, K. K. (2021). Signatures of shallow and deep clouds inferred from precipitation microphysics over windward side of Western Ghats. Journal of Geophysical Research: Atmospheres, 126(10), e2020JD034312.
  4. Sumesh, R. K., Resmi, E. A., Unnikrishnan, C. K., Jash, D., &Padmalal, D. (2022). The extreme precipitation events of August 2018 and 2019 over southern Western Ghats, India: A microphysical analysis using in-situ measurements. Atmospheric Research, 277, 106322.
  5. Jash, D., Resmi, E. A., Unnikrishnan, C. K., Sumesh, R. K., Kumar, S., & Sukumar, N. (2022). Analysis of pre-monsoon convective systems over a tropical coastal region using C-band polarimetric radar, satellite and numerical simulation. Atmosphere, 13(9), 1349.
  6. Kumar, S., Sumesh, R. K., Resmi, E. A., Jash, D., Unnikrishnan, C. K., Andrews, A., & Sukumar, N. (2022). Raindrop size distribution of stratiform precipitation over Southwest India–The Gateway of Indian Summer Monsoon. Atmospheric Research, 272, 106125.
  7. Resmi, E. A., Preethi, B., Ajayamohan, R. S., Ray, P., Unnikrishnan, C. K., Nita, S., ... &Jash, D. (2023). Analysis of localized features during wet and dry rainfall episodes over southern tip of India. International Journal of Climatology, 43(15), 7326-7345.
  8. Roy, A., Sharma, R. K., Jash, D., Rao, B. P., Dev, J. A., & Tomson, J. K. (2024). Imaging of moho topography with conditional generative adversarial network from observed gravity anomalies. Journal of Asian Earth Sciences, 265, 106093.

Conferences/Seminars/Symposia:

  • Workshop on “Emerging Trends in Atmospheric and climate Sciences” at CUSAT, Kochi, 3- 4 May 2017.
  • Workshop on Cloud Condensation Nuclei Counter (CCNc) during 4-6 June, 2018 at Indian Institute of Tropical Meteorology, Pune.
  • “International Workshop on Cloud Dynamics, Micro physics, and Small-Scale Simulation” during 13-17 August, 2018 at Indian Institute of Tropical Meteorology, Pune.
  • Dharmadas Jash., Resmi E.A, Unikrishnan C.K., Sumesh R.K., Padmalal D. A preliminary analysis of a convective system using C band Doppler Weather Radar measurements over southern India. International Symposium on Tropical Meteorology “Changing Climate: Consequences and Challenges, INTROMET-2021.November 23-26, 2021, Kochi.
  • Kumar S., Resmi E. A., Sumesh R. K., Dharamdas Jash., Unnikrishnan C.K, Padmalal, D. Orographic evolution of raindrop size distributions associated with bright-bands over Western Ghat. Proceedings of the 18th Annual Meeting of the Asia Oceania Geosciences Society (AOGS 2021), August 1-6, 2021, Singapore.
  • Kumar S., Resmi E.A, Dharamdas Jash, Sumesh R. K, Unikrishnan C.K. Vertical raindrop size distribution of heavy to very heavy precipitation over western ghat: a case study. International Symposium on Tropical Meteorology “Changing Climate: Consequences and Challenges, INTROMET-2021.November 23-26, 2021, Kochi.
  • Sumesh R K., E. A. Resmi, C. K. Unnikrishnan, Dharmadas Jash. Macrophysics of clouds and precipitation microphysics over windward side of Western Ghats during pre and post monsoon seasons. International Conference on Clouds and Precipitation 2 to 6 August 2021, Pune, India.
  • Sumit Kumar, Resmi E.A, Dharmdas Jash, Unikrishnan C.K. and Sumesh R. K (2023). The investigation of hydrometeors structure and thermodynamic feature in mixed phase cloud system over the Western Ghats. National Symposium on Tropical Meteorology TROPMET-2023.
  • Resmi E. A., B. Preethi, R. S. Ajayamohan, Pallav Ray, C. K. Unnikrishnan, S. Nita, R. K. Sumesh, J. Dharmadas. Response of monsoon low-level jet during wet and dry rainfall episodes over Southern Tip of India. 36th Kerala Science Congress, 8th - 11th February 2024, Kasaragod.
  • workshop on “Heat Projections for Kerala" on 4th March 2024, Kerala State Disaster Management Authority.