Work Experience

Organization: Indian Institute of Tropical Meteorology, Pune, MH, India

Objective:

  • Cloud fraction forecasting using machine learning techniques integrated into global models.

Data Collection:

  • Atmospheric variables (temperature, divergence, geopotential, mixing ratios)
  • Cloud parameters (total cloud cover, cloud liquid water content, cloud droplet number concentration)
  • Historical Cloud fraction data

Machine Learning Workflow:

  • Model: Convolutional Neural Network (CNN)
  • Input Features: Atmospheric variables, Cloud Variables
  • Output: Rainfall intensity (mm/h)
  • Hyperparameters: Tuned using RESNET, SPC Search
  • Integration into global models

Organization: National Atmospheric Research Laboratory, ISRO, Tirupati, AP, India

Role: NCAP Project

Key Contributions:

Vehicular Emission Campaign Study:

  • Vehicular Count & Typology & Emission Intensity Assessment

Data Science Workflow:

  • Data Curation: Cleaned, processed, and formatted campaign data.
  • Data Analysis: Utilised Python to uncover insights from the collected data.
  • Data Visualisation: Created informative, interactive visualisations to communicate findings.

Meteorological Analysis:

  • Location-Specific Analysis: Examined meteorological conditions across the 4 districts.
  • Impact on Air Quality: Investigated the relationship between weather patterns and emission dispersion.

Project Management:

  • Workflow Supervision: Oversaw the NCAP project's workflow, ensuring timely progress and quality deliverables.

Programming Language: Python

Organization: National Atmospheric Research Laboratory, ISRO, Tirupati, AP, India

Key Contributions:

  • Extracted 3D/4D gridded data sets from satellite, weather stations, and re-analysis sources for weather analysis.
  • Model developments for Weather Parameter Analysis for Cloud Microphysics.
  • Curated HITRAN Molecular Data for radiation models.
  • Implemented Radiative Transfer Modeling and Advective Diffusion Solutions.

Organization: National Atmospheric Research Laboratory, ISRO, Tirupati, AP, India

Key Contributions:

  • Analyzed Radiational and Microphysics Schemes (e.g., RRTMG, Morrison).
  • Formulated methodology for evaluating radiational impact on microphysical processes.
  • Developed numerical techniques for solving radiative transfer and microphysics equations.