भारतीय उष्णदेशीय मौसम विज्ञान संस्थान
Indian Institute of Tropical Meteorology
पृथ्वी विज्ञान मंत्रालय, भारत सरकार का एक स्वायत्त संस्थान
An Autonomous Institute of the Ministry of Earth Sciences, Govt. of India
Scientist Profile
Dr. Devendraa Siingh
Designation
: Scientist F
Phone
: +91-(0)20-25904287
Fax
: +91-(0)20-25865142
Email ID
: devendraasiingh[at]tropmet[dot]res[dot]in
| Degree | University | Year | Stream |
|---|---|---|---|
| Ph.D. | Banaras Hindu University | 1999 | Physics (Space Plasma Physics) |
| M.Sc. | Banaras Hindu University | 1994 | Physics |
| B.Sc. | Banaras Hindu University | 1992 | Physics |
ELF/VLF emission in ionosphere/ magneto sphere
Sferic and whistlers
Ion and aerosol Physics
Global Electric circuit
Atmospheric Electricity
Space weather
Sprites, Jets, Elves and anomalous electric field/TLEs
| Award Name | Awarded By | Awarded For | Year |
|---|
| Year | Designation | Institute |
|---|---|---|
| 2022-Present | Scientist F | Indian Institute of Tropical Meteorology, Pune |
| 2016-2021 | Scientist E | Indian Institute of Tropical Meteorology, Pune |
| 2012-2015 | Scientist D | Indian Institute of Tropical Meteorology, Pune |
| 2007-2012 | Scientist C | Indian Institute of Tropical Meteorology, Pune |
| 2006-2007 | BOYSCAST Fellow, DST | Institute of Environmental Physics, University of Tartu, Estonia |
| 2005-2007 | Scientist B | Indian Institute of Tropical Meteorology, Pune |
| 2004-2005 | IITM Group leader scientist | Indian station Maitri (Antarctica) |
| 2004-2005 | Junior Scientific Officer | Indian Institute of Tropical Meteorology, Pune |
| 1999-2004 | Senior Scientific Assistant | Indian Institute of Tropical Meteorology, Pune |
| 1998-1999 | Senior Research Fellow (CSIR) | Banaras Hindu University |
| 1996-1998 | Junior Research Fellow (DST) | Banaras Hindu University |
| 1995-1996 | UGC Research Fellow | Banaras Hindu University |
Research Highlight
The atmospheric electrical index for ENSO modoki: Is ENSO modoki one of the factors responsible for the warming trend slowdown?
In this study new atmospheric electrical index (AEI) is proposed taking the difference in the model calculated atmospheric electrical columnar resistance (Rc) which involves planetary boundary layer height (PBLH) and aerosol concentration derived from the satellite measurements. This is the first non-oceanic index capable of differentiating between the conventional and modoki La Niña and El Niño both and may be useful in the future air-sea coupling studies and as a complementary to the oceanic indices. The correlation results show that the intensity of El Niño (La Niña) event is almost independent of its duration and the possibility of ENSO modoki being one of the factors responsible for the warming trend slowdown (WTS).