Operational Programs > Ocean Observation Systems > People
 
Name: Dr. R. Venkatesan - Group Head
Designation: Scientist – G
Qualification

Ph.D, M.Tech, PGD in Marine Pollution & Management, PGC International Business Management

Area of Specialization

Mechanical Engineering, Materials Engineering, Ocean policy and Management

Years of Experience

29

Email-ID

venkat@niot.res.in

Phone No.

044 - 66783535

 
Name: Dr. G. Latha
Designation: Scientist - E
Qualification

M.Sc Mathematics
Ph.D Mathematics

Area of Specialization

Mathematical Modeling and Data Analysis

Years of Experience

14 Years

Email-ID

latha@niot.res.in

Phone No.

044 - 66783399

 
Name: M. Arul Muthiah
Designation: Scientist - C
Qualification

ME

Area of Specialization

Operational management of Ocean instrument platforms (Data buoys & Tsunami buoys) Experienced in Testing, interfacing & Calibration of metrological & oceanographic sensors Design & Development of Offshore Data Acquisition platforms INMARSAT/INSAT communication systems

Years of Experience

9 Years

Email-ID

arul@niot.res.in

Phone No.

044 - 66783545

Achievements

Meritorious Scientist Award in the field of Ocean Science and Technology from Ministry of Earth Sciences, Govt of India, received on 27th July 2008 at New Delhi.

 
 
Name: S. Ramasundaram
Designation: Project Scientist - II
Qualification

M.Sc. Information Technology

Area of Specialization

Remote Infrastructure Management, Data Centre Management, Mitigation Management, Disaster Recovery Management, Database Management, System Administration, Education, Training, Programming in Science and Technology oriented interdisciplinary environments.

Years of Experience

21 Years

Email-ID

sundar@niot.res.in

Phone No.

044-66783536

Achievements

Awarded with "Certificate of Merit" for the outstanding contributions in the field of Ocean observations Systems erstwhile National Data Buoy Programme, held on July 27, 2005 at Delhi, during the Silver Jubilee celebrations of Ministry of Earth Sciences (then Department of Ocean Development), Govt. of India.

 
 
Name: P. Murugesh
Designation: Scientist - B
Qualification

B.E. (Mechanical)

Area of Specialization

Design & Development, Maintenance of Oceanographic and Meteorology systems.

Years of Experience

4 Years

Email-ID

murugeshp@niot.res.in

Phone No.

044 - 66783530

 
Name: T. Sridharan
Designation: Scientific Assistant Grade 'A
Qualification

DME., BE

Area of Specialization

Expert in HDPE pipe welding Specialization in Offshore Mooring. Design & Fabrication of Mechanical Components.Deployment of offshore & onshore mechanical components.Erection and commissioning of Desalination Mechanical components.

Years of Experience

12 Years

Email-ID

sridharan@niot.res.in

Mobile No.

9840752816

 
Name: R. Sundar
Designation: Scientific Assistant Grade 'A' Assistant
Qualification

B.E. (Computer Science)

Area of Specialization

Database Administration & management, System Administration and Software Development.

Years of Experience

12 Years

Email-ID

rsundar@niot.res.in

Phone No.

044 - 66783537, 9444041854

Paper Published

Development of State of the art Acoustic Tide Gauge (ATG)" in the National Symposium on Ocean Electronics 2001 (SYMPOL-2001) held at Cochin from 18th to 19th December 2001. Participation in conducting a training programme on "Tidal measurement, Analysis and Applications" to Myanmar Scientist during Feb, 2002 as a part of Indo-Myanmar project on "Installation of two acoustic tide gauges in Myanmar ports" under the auspices of Ministry of External affairs, Govt. of India.

 
Name: G. Vengatesan
Designation: Scientific Assistant Grade 'A' Assistant
Qualification

BE

Area of Specialization

Specialized working knowledge in (Data buoys & Tsunami) systems Experienced in embedded systems.Experienced in Testing & Calibration of sensors.

Years of Experience

14 Years

Email-ID

vengatesang@niot.res.in

Mobile No.

9444036545

 
Name: S. Sundar Jesuraj
Designation: Scientific Assistant Grade 'A' Assistant
Qualification

BE

Area of Specialization

Offshore data acquisition platforms.

Years of Experience

8 Years

Email-ID

sundarjesuraj@niot.res.in

Mobile No.

9940217268

 
Name: C. Muthukumar
Designation: Scientific Assistant Grade 'A' Assistant
Qualification

BE

Area of Specialization

Offshore Mooring Operation, Maintenance of Buoys

Years of Experience

5 Years

Email-ID

cmuthu@niot.res.in

Phone No.

044-66783531

 
Name: K. Ramesh
Designation: Scientific Assistant Grade 'A' Assistant
Qualification

BE. (ECE)

Area of Specialization

Offshore Data acquisition systems. Testing, Configuring, and Calibration of sensors and transducers.

Years of Experience

8 Years

Email-ID

kramesh@niot.res.in

Mobile No.

9840948143

 
Name: N. Sundaravadivelu
Designation: Scientific Assistant Grade 'A' Assistant
Qualification

DECE

Area of Specialization

Design and Development of power electronics and Instrumentation system incl. Ocean Observation system like Data Buoy, Tsunami system

Years of Experience

12 years

Email-ID

sundarvadivelu@niot.res.in

Mobile No.

9940957108

 
Name: C. Sivapriya
Designation: Project Sr.Executive
Qualification

M.B.A, M.Phil (Management)

Area of Specialization

Office Management,Preparing Reports,Store Management

Years of Experience

5 Years

Email-ID

sivpri@niot.res.in

Mobile No.

044-66783532 / 9884258145

 
Name: P. Kaliyaperumal
Designation: Project Scientist - I
Qualification

M. Tech (Mechanical)

Area of Specialization

Design of Machine Elements

Years of Experience

-

Email-ID

kaliyap@niot.res.in

Mobile No.

9944403354

 
Name: G. Obularaju
Designation: Project Scientist - I
Qualification

M. Tech. ELECTRICAL ENGG

Area of Specialization

Power system & Power Electronics

Years of Experience

-

Email-ID

obula@niot.res.in

Phone No.

044-66783530

 
Name: V. R. Shamji
Designation: Project Scientist - I
Qualification

M.Sc. Oceanography

Area of Specialization

Coastal Dynamics & Ocean Instrumentation, deployments & hydro dynamic modelling

Years of Experience

6 years

Email-ID

rshamji@niot.res.in

Phone No.

044-66783300 ? Ext. 7309

 
Name: J. Vimala
Designation: Senior Research Fellow
Qualification

M.Sc, M.Tech, M.Phil, PGDCA. (Phd)

Area of Specialization

Wave Data Analysis

Years of Experience

2.5 Years

Email-ID

vimala@niot.res.in

Phone No.

044-66783541

 
Name: Simi Mathew
Designation: Senior Research Fellow
Qualification

M.Sc.(Engg.), (Phd)

Area of Specialization

Physical Oceanography

Years of Experience

3 Years

Email-ID

simi@niot.res.in

Phone No.

044-66783300 Ext: 7100

Paper Published

Phytoplankton bloom in the Bay of Bengal during the north east monsoon and its intensification by cyclones. Journal ? Geophysical Research Letters

 
Name: T. Gnanadhas
Designation: Project Scientific Assistant
Qualification

Diploma in Mechanical Engg

Area of Specialization

Buoy Assembly, Deployment and retrieval operations, Autocad Drafting

Years of Experience

7 Years

Email-ID

gnanam@niot.res.in

Phone No.

044-66783528 / 9677483248

 
Name: A. Thamizh Mugilan
Designation: Project Scientific Assistant
Qualification

B.E, Diploma in ECE

Area of Specialization

Assembling, Testing & Deployment of Data Buoys and Tsunami Buoys Design & Development of Ocean Observation based Data Acquisition systems. Testing & Troubleshooting of Electronic Printed Circuit boards & Embedded Systems.

Years of Experience

6.5 Years

Email-ID

mugilan@niot.res.in

Mobile No.

9940217268

 
Name: C.K. Kalaivanan
Designation: Project Scientific Assistant
Qualification

Diploma in Mechanical Engg.

Area of Specialization

Buoy Assembly, Deployment and retrieval operations Autocad Drawing

Years of Experience

6 Years

Email-ID

kalaivananck@niot.res.in

Phone No.

044-66783530 / 9047216135

 
Name: D Gowthaman
Designation: Project Scientific Assistant
Qualification

Diploma, B.E in Electronics & Communication Engineering

Area of Specialization

Experienced in hardware design and development, hardware testing

Years of Experience

6.5 years

Email-ID

gowtham.d@niot.res.in

Phone No.

 
Name: M. Athiaman
Designation: Project Technician
Qualification

SSLC

Area of Specialization

Deployment & Retrieval operation of Data & Tsunami Buoys, Mooring Preparation, Mobile crane & fork lift operation, Gemini Craft operation at sea, Driving (Light Motor Vehicle)

Years of Experience

11 years

Email-ID

athiaman@niot.res.in

Mobile No.

9840535654

 
Name: P. Ramesh
Designation: Project Technician
Qualification

B.Sc

Area of Specialization

Buoy Deployment, Retrieval, Offshore Operations, Driving Gemini Craft & Mooring Preparation

Years of Experience

11 years

Email-ID

pramesh@niot.res.in

Mobile No.

9444532150

 
Name: M. Vinodh Kumar
Designation: Multi Tasking Staff
Qualification

B.Sc

Area of Specialization

Buoy Deployment ,retrieval ,Offshore Operations, Driving Gemini Craft & Mooring Preparation

Years of Experience

9 Years

Email-ID

kvm@niot.res.in

Mobile No.

9840305616

Achievements

Awarded for Exemplary Performance during 17th Foundation Day.

 
Name: N. Radhakrishnan
Designation: Project Junior Assistant
Qualification

MBA

Area of Specialization

Office Administration

Years of Experience

Total : 15Years (1 Year in NIOT)

Email-ID

radhakrishnan@niot.res.in

Phone No.

044-66783533 / 9789863976

 
Name: R. K. Muthumani
Designation: Project Junior Assistant
Qualification

MCA

Area of Specialization

StoresManager Management Logistics Management

Years of Experience

8 Years

Email-ID

rkmuthu@niot.res.in

Phone No.

044-66783532 / 9443764284

 
Name: T.Tamil Selvi
Designation: Project Junior Assistant
Qualification

MCA

Area of Specialization

Office Administration Stores & Purchase

Years of Experience

Total : 7Years (1 Year in NIOT)

Email-ID

tamilselvi@niot.res.in

Phone No.

044-66783534 / 9003077101

List of published research papers
 
Y.R. Rao, “Variability of surface meteorological and oceanographic parameters collected by data buoys in Bay of Bengal during NE Monsoon 97 in the Seminar on NE Monsoon on 12th Feb’97 IMD, Chennai.
B. Nagendrakumar, M. Ravindran, K.Premkumar  Ocean prediction systems - scenario at NIOT in National  Conference on current trends in ocean predictiManageron with special reference  to Indian seas in  NPOL , Kochi  from 22-23 Dec’98.
Y.R Rao,, K. Premkumar, M. Ravichandran, K. Santanam, T. Sudhakar, and R. Venkatesan, Real-time measurement of meteorological and oceanographic parameters in Indian Seas, Presented in TROPMET- 99 held at IIT, Delhi, Dec2-5 1997.
Premkumar, K., M. Ravichandran, S.R. Kalsi, D. Sengupta, S. Gadgil  (1999): First results from a new observational system over the Indian Seas.  Current Science,  78, 323.
M. Ravichandran,  Y.R. Rao, . K.Premkumar,, T. Sudhakar,  K. Santanam and  R. Venkatesan, Analysis of surface meteorological and oceanographic data from moored buoys deployed in Bay of Bengal and Arabian sea, National Symposium on Tropical meteorology (TROPMET –99), 16-19 February 1999, Chennai.
K. Santanam, R. Vaithiyanathan,  G. Senthilkumar, V. Gowthaman, D. Sivakumar and S. Ramasundaram, Optical measurements off Goa, Mumbai an d Chennai coasts using moored data buoys, National symposium on Tropical meteorology (TROPMET –99), 16-19 Februay 1999  Chennai.
Y.R. Rao and M. Ravichandran, Air-sea interaction processes during the passage of tropical cyclone, National symposium on Tropical meteorology (TROPMET-99), 16- 19 February  1999, Chennai.
Y.R. Rao, B. Nagendra Kumar and G. Latha, Modeling of wave climate during the passage of a tropical cyclone in Bay of Bengal, National symposium on Tropical meteorology (TROPMET-99), 16-19 February 1999, Chennai.
B. Nagendra Kumar, Y.R. Rao and G. Latha, Ocean surface climate during the passage of severe cyclone near Chennai, National symposium on Tropical meteorology (TROPMET-99), 16-19 February 1999 Chennai.
Premkumar, K. and M. Ravichandran, Data Quality assurance from data buoys for improved weather forecasting,  WMO workshop on Advanced Marine climatology, held at Vancouver, Canada, 1999.
Harikrishnan,M.  Inter comparison of  sea surface meteorological data from two different buoys and with ships observationin TROPMET – 2000 AT Cochin University of Science and Technology, Cochin during 1-4 February 2000.

K.Premkumar M. Ravichanran, S.R. Kalsi, Sengupta and Sulochana Gadgil:  First results from a new observational system over the Indian Seas, Current Science issue on 10th Feb 2000.

Ravichandran, M , G. Rajesh, Tata Sudhakar and K. Premkumar,  A study on ocean response during the passage of tropical cyclones, 8th National Scientific Hindi Seminar on “Ocean Information Services” at India International Centre, New Delhi,  15th Feb 2000.
Rajesh,. G,  Tata Sudhakar, M. Ravichandran, and K. Premkumar, Time series surface meteorological and oceanographic parameter from Indian seas. 8th National Scientific Hindi Seminar on “Ocean Information Services” at India International Centre, New Delhi,  15th Feb 2000.
IISc, NIO, NPOL, NIOT, IMD and Andhra University, BOBMEX inter-comparison Report, May 2000.
M. Ravichandran, M. Harikrishnan, K. Premkumar, Tata Sudhakar  Inter comparison of sea surface meteorological data from two different buoys and with ship observations in the 16th Session of DBCP at Victoria BC Canada in Oct 2000.

IISc, IMD, NCOAR, NCMRWF, NIO, NIOT, NPOL, SAC,  Validation of multi-frequency scanning microwave radiometer (MSMR) geophysical parameter data products- OCEANSAT-1, presented at the International Pacific Ocean Remote sensing Conference (PORSEC), at Goa during Dec 4-7, 2000.

Sengupta, D.,  and M. Ravichandran (2001): Oscillations of Bay of Bengal sea surface temperature during the 1998 summer monsoon. Geophysical Research Letters, 28, 10, 2033-2036.
Bhat G. S., S. Gadgil, P. V. Hareesh Kumar, S. R. Kalsi, P. Madhusoodanan, V. S. N. Murty, C. V. K. Prasada Rao, V. Ramesh Babu, L. V. G. Rao, R. R. Rao, M. Ravichandran, K. G. Reddy, P. Sanjeeva Rao, D. Sengupta, D. R. Sikka, J. Swain and P. N. Vinayachandran (2001): BOBMEX - The Bay of Bengal Monsoon Experiment. Bull. Am. Met. Soc., 82, 10, 2217-2243.
M. Ravichandran, First results report of MSMR Geophysical parameter (wind speed and sea surface temperature) with moored buoy data in the IRS-P4 MSMR utilization projectat SAC, Ahmedabad.
Premkumar K., (2001): New Developments of Buoy Technology in India, Proceedings of the Data Buoy Corporation Panel (DBCP) 5th session meeting, October 2001, Perth, Australia.
Harikrishnan M., (2001): Underwater Instruments for Buoy Application in Tropical Water, Proceedings of the National Symposium on Ocean Electronics (SYMPOL-2001), December 2001, Cochin University of Science & Technology, Kochi.
Premkumar K., (2001): Real Time Data Communication System for Moored Buoy, Proceedings of the National Conference on Application of radio Techniques for Remote Sensing, November 2001, Jodhpur.
Premkumar K., (2002): Ocean Observing System – Global and Indian Scenario, Invited Talk, IIT, Chennai.
Premkumar K., (2002): Real time data communication through indian satellites for buoys operating in Indian ocean region and the expansion of indian moored buoy network, DBCP, 2002.
Premkumar K., (2002): Moored buoy programme in India –The present and future scenario,Proceedings of the Oceanic and Atmospheric Research-The present and Future, June 2002, Andhra university.
Premkumar K., (2002): Ocean Observing System –Insitu platforms in India, Proceedings of International Conference on Sonar-Sensors and Systems (ICONS-2002), December Cochin.
Harikrishnan. M, G. Rajesh, K. Jossia Joseph, K. Premkumar, M. Ravindran (2003): Interannual variability of SST observed in the Central Arabian Sea.  Second JCOMM workshop on advances in Marine Climatology held at Brussels during 17-22 November 2003.
Premkumar. K,  Tata Sudhakar, M. Harikrishnan,D. Rajasekhar, V. Gowthaman(2003): Advancements in buoy technology and some new observations in Indian Seas. Proceedings of COT 03, International Conference on Coastal and Ocean Technology
Premkumar. K,  Tata Sudhakar, D. Rajasekhar, V. Gowthaman (2003): Technologies used for the collection of data from oceans. Workshop on ARMEX-Data Analysis and Initial Scientific Results.

Harikrishnan. M, G. Rajesh, K. Jossia Joseph, K. Premkumar, M. Rajavel, S. Ramasundaram (2003): An overview of moored buoys contribution for ARMEX studies. Workshop on ARMEX-Data Analysis and Initial Scientific Results.

Rajesh. G, M. Harikrishnan, K. Jossia Joseph, K. Premkuma, G. Senthilkumar, P. Selvakumar (2003): Chrematistics of Arabian Sea during ARMEX-I as observed by moored buoys. Workshop on ARMEX-Data Analysis and Initial Scientific Results
Jossia Joseph K, M. Harikrishnan, G. Rajesh, K. Premkumar, M. Saravanan, D. Sivakumar (2003): Moored buoy observations in the south-eastern Arabian Sea for warm pool study. Workshop on ARMEX-Data Analysis and Initial Scientific Results
Premkumar. K, G. Latha, G.A. Ramdas, M. Harikrishnan, Tata Sudhakar, V. Rajendran (2004): Integrated ocean observing system to forecast cyclones, storms surges and coastal inundation in northern Bay of Bengal. International symposium on natural hazards (INTROMET-2004), Hyderabad.
Rajesh. G, M. Harikrishnan, K. Jossia Joseph, S. Ramasundaram, K. Premkumar (2004): An unusual cyclonic event in the Arabian Sea during May-2001. International symposium on natural hazards (INTROMET-2004), Hyderabad.
Harikrishnan. M, G. Rajesh, K. Jossia Joseph, K. Premkumar (2004): Inertial Oscillation in the Arabian Sea forced by the Tropical Cyclone during June 1998. International Workshop on Role of Indian Ocean in Climate Variability over India  (INDOCLIM), IITM, Pune
Rajesh. G, M. Harikrishnan, K. Jossia Joseph, K. Premkumar (2004) Very low SST along Mangalore coast (India) west coast of India during South West Monsoon. International Workshop on Role of Indian Ocean in Climate Variability over India  (INDOCLIM), IITM, Pune
Jossia Joseph K, M. Harikrishnan, G. Rajesh, K. Premkumar (2004): High Current Speed Observed off Car-Nicobar during South West Monsoon. International Workshop on Role of Indian Ocean in Climate Variability over India  (INDOCLIM), IITM, Pune.
Premkumar. K,, Tata Sudhakar, D. Rajasekar, G. Rajesh (2004): Importance of Moored Buoy Observations in Indian Seas . Scientific and Technical Workshop of Data Buoy Cooperation Panel (DBCP-2004), Chennai.
Satashia S.N, K. Premkumar, M. Jayamani,  Tata Sudhakar (2004): INSAT satellite based data collection & tracking system for ocean data buoys . Scientific and Technical Workshop of Data Buoy Cooperation Panel (DBCP-2004), Chennai.
G. Rajesh, K. Jossia Joseph, M. Harikrishnan, K. Premkumar (2005): Observations on extreme Meteorological and Oceanographic parameters in Indian Seas. Current Science, Vol 88 (8), pp 1279-1282.
Jossia Joseph K, M. Harikrishnan, G. Rajesh and K. Premkumar (2005): Moored Buoy Observations In Arabian Sea Warm Pool. Mausam Vol. 56(1), pp161-168.
K. Premkumar, S. Kathiroli, D.V. Rao, G. Latha, B.K. Jena, Tata Sudhakar, G. Rajesh,  V. Gowthaman, S. Ramasundaram, and G.A. Ramdass (2005). Tsunami’s Warning System for India. Proceedings of ‘Tsunami: The Indian Context, S.M. Ramaswamy and C.J. Kumaran (eds), pp 267-276.
K. Premkumar (2005). Indian Perspective on Early Warning System for Oceanogenic Disasters. Scientific and Technical Workshop of Data Buoy Cooperation Panel (DBCP-2005), Argentina.
Tata Sudhakar, D. Rajasekhar, G. Rajesh, K. Jossia Joseph and K. Premkumar (2005). Intricacy in Sustaining the Moored Buoy Network in Indian Seas. Scientific and Technical Workshop of Data Buoy Cooperation Panel (DBCP-2005), Argentina.
K Jossia Joseph, G. Rajesh, M. Saravanan, P. Selvakumar and K. Premkumar (2005). Low period Intra seasonal Variability of SST along the west coast of India during southwest monsoon. Workshop on Oceanographic features of the Indian coastal waters’, October 2005, NPOL Cochin.
K. Premkumar, S. Kathiroli, V.Rajendran, Tata Sudhakar, Jena, D.Rajasekhar,  G.Senthil Kumar, G. Rajesh,  M. Rajavel, S. Ramasundaram, and P. Muthuvel (2005). Tsunami Warning System for India Workshop on ‘Tsunami Effects and Mitigation Measures’, December 2005 at IIT Madras, Chennai.