My career at National Institute of Oceanography, Goa.



Development of Seismic Tomographic capability in connection with Gas Hydrate studies.
Worked independently under a Project Leader (Dr. G.C. Bhattacharya).
Understanding the Seismic Tomography technique...
Carried out the development of Seismic Tomographic capability Worked with Zelt packages, RAYINVR for 2D Forward Modeling and Inversion of refraction and reflection traveltimes and TRAMP for 2D forward modeling of refraction and reflection travel times and amplitudes...


Re-Processing of Multi-channel (96 channels) Seismic Reflection (ONGC) data for GAIL.
Worked in a team under a Project Leader (Dr. T. Ramprasad).
Processing of MCS Reflection data using ProMAX 2D software...
Interpretation of MCS Reflection sections...
Identification of Bottom Simulating Reflections (BSR)...

A processed seismic section - Click here to view


Other Tasks
Application of the Seismic Tomography technique in different models
Writing computer programs for various data processing requirements..
Published a Technical Report (Reviewed by Dr. D. Gopala Rao)...
Understanding Gas Hydrates...
Gravity and Magnetic data acquisition using Bodenseewerk sea gravimeter (KSS-30) and Magnetic data using Geometrics proton precession magnetometer (G-886) onboard ORV Sagar Kanya..
Application of Seismic Tomography to an identified BSR from a processed Seismic section - Click here to view The Input and Output of a program CMPLOT - Click here to view
Technical Report - Click here to view


List of Publications/Technical Reports/Reports/Contributions:
1. Manoj Vasudevan, May, 2002. “Synthetic Seismograms as a tool for the interpretation of reflection seismic section”, National Institute of Oceanography, Goa, Technical Report, NIO/TR-2/2002.
2. National Institute of Oceanography, May, 2001. “Reprocessing of multichannel seismic data of ONGC”, NIO/CON/3-2001.
3. Manoj Vasudevan, September, 2000. “An outline of Seismic Tomography”, National Institute of Oceanogrphy, Goa, Report.


My career at National Institute of Oceanography, Goa.




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