Full Member
Sarbani Ray
Membership since:
2025
Field of activity:
Other Memberships/Affiliations
International Centre for Theoretical Physics
Degrees:
2007
Doctorate Astronomy, Space and Earth Sciences
The applicant has mainly worked in the field of ionospheric Space Weather impact on satellite-based communication and navigation system using wideband communication and GNSS receivers, on-line satellite data resources and solar, inter-planetary and geomagnetic parameters.
1995
Master Physics
1992
Undergraduate Physics
Publications resulting from Research
1.Study of the effect of March 17-18, 2015 geomagnetic storm on the Indian longitudes using GPS and C/NOFS, Sarbani Ray, Bidyut Roy, Krishnendu Sekhar Paul, Samiddha Goswami, Christina Oikonomou, Haris Haralambous, Babita Chandel and Ashik Paul, J. Geophys. Res., doi:10.1002/2016JA023127, 2017.
2.Occurrence of equatorial spread F during intense geomagnetic storms S. Ray, B. Roy and A. Das, Radio Sci., 10.1002/2014RS005422, 2015.
3.Characteristics of intense space weather events as observed from a low latitude station during solar minimum, A. Paul, B. Roy, S. Ray, A. Das and A. DasGupta, J. Geophys. Res., (U.S.A.), 116, A10307, doi:10.1029/2010JA016330, 2011.
4.Day-to-day variability of the Equatorial Ionization Anomaly and Scintillations at Dusk observed by GUVI and Modeling by SAMI3, Su. Basu, , S. Basu, J. Huba, J. Krall, S.E. McDonald, J.J. Makela, E.S. Miller, S. Ray and
K. Groves, J. Geophys. Res., (U.S.A.), 114, A04302, doi:10.1029/2008JA013899, 2009.
5.Geostationary L-band Scintillation Observations near the Crest of Equatorial Anomaly in the Indian Zone, S. Ray and A. DasGupta, J. Atmos. Sol. Terr. Phys., (U.K.), 69(4-5), 500-514, 2007.
6.Equatorial Scintillations in Relation to the Development of Ionization Anomaly, S. Ray, A. Paul and A. DasGupta, Annales Geophysicae (E.U.), 24(5), 1429-1442, 2006.
7.Errors in position-fixing by GPS in an environment of strong equatorial scintillations in the Indian zone, A. DasGupta, S. Ray, A. Paul, P. Banerjee and A. Bose, Radio Sci., (U.S.A,), 39, RS1S30, doi:10.1029/2002RS002822, 2004.
8.Estimation of minimum separation of geostationary satellites for Satellite-Based Augmentation System (SBAS) from equatorial ionospheric scintillation observations, S. Ray, A. DasGupta, A. Paul and P. Banerjee, The
Journal of Navigation (U.K.), 56(1), 137-142, 2003.
9.Ionospheric reconstruction using Faraday rotation data: a new technique, S. Ganguly, A. Brown, A. DasGupta and S. Ray, Radio Science (U.S.A.), 36( 4), 789-800, 2001.
10.Long term observations of VHF scintillation and total electron content near the crest of the equatorial anomaly in the Indian longitude zone, S. K. Chakraborty, A. DasGupta, S. Ray and S. Banerjee, Radio Science (U.S.A.),
34(1), 241-255, 1999.
2.Occurrence of equatorial spread F during intense geomagnetic storms S. Ray, B. Roy and A. Das, Radio Sci., 10.1002/2014RS005422, 2015.
3.Characteristics of intense space weather events as observed from a low latitude station during solar minimum, A. Paul, B. Roy, S. Ray, A. Das and A. DasGupta, J. Geophys. Res., (U.S.A.), 116, A10307, doi:10.1029/2010JA016330, 2011.
4.Day-to-day variability of the Equatorial Ionization Anomaly and Scintillations at Dusk observed by GUVI and Modeling by SAMI3, Su. Basu, , S. Basu, J. Huba, J. Krall, S.E. McDonald, J.J. Makela, E.S. Miller, S. Ray and
K. Groves, J. Geophys. Res., (U.S.A.), 114, A04302, doi:10.1029/2008JA013899, 2009.
5.Geostationary L-band Scintillation Observations near the Crest of Equatorial Anomaly in the Indian Zone, S. Ray and A. DasGupta, J. Atmos. Sol. Terr. Phys., (U.K.), 69(4-5), 500-514, 2007.
6.Equatorial Scintillations in Relation to the Development of Ionization Anomaly, S. Ray, A. Paul and A. DasGupta, Annales Geophysicae (E.U.), 24(5), 1429-1442, 2006.
7.Errors in position-fixing by GPS in an environment of strong equatorial scintillations in the Indian zone, A. DasGupta, S. Ray, A. Paul, P. Banerjee and A. Bose, Radio Sci., (U.S.A,), 39, RS1S30, doi:10.1029/2002RS002822, 2004.
8.Estimation of minimum separation of geostationary satellites for Satellite-Based Augmentation System (SBAS) from equatorial ionospheric scintillation observations, S. Ray, A. DasGupta, A. Paul and P. Banerjee, The
Journal of Navigation (U.K.), 56(1), 137-142, 2003.
9.Ionospheric reconstruction using Faraday rotation data: a new technique, S. Ganguly, A. Brown, A. DasGupta and S. Ray, Radio Science (U.S.A.), 36( 4), 789-800, 2001.
10.Long term observations of VHF scintillation and total electron content near the crest of the equatorial anomaly in the Indian longitude zone, S. K. Chakraborty, A. DasGupta, S. Ray and S. Banerjee, Radio Science (U.S.A.),
34(1), 241-255, 1999.
15th International Symposium on Equatorial Aeronomy
2025
Physical Research Laboratory, Ahmedabad, India14th International Ionospheric Effects Symposium (IES-15)
2025
Alexandria, VA, USAXXXIs General Assembly of the International Union of Radio Science (URSI-GA 2014)
2025
Beijing Convention Center, Beijing, ChinaInternational Beacon Satellite Symposium (BSS-13)
2025
University of Bath, Bath, UKXXVIIIth General Assembly of the International Union of Radio Science (URSI-GA 2005)
2025
New Delhi, IndiaXIth International Symposium on Equatorial Aeronomy and CAWSES Mini-Workshop (ISEA-11)
2025
Taipei, Taiwan, R.O.C.International Beacon Satellite Symposium (BSS-01)
2025
Boston College, Boston, USAInternational Workshop on Space Weather Effects on Communication and Navigation Signals
2025
Boston College, Boston, USA15th International Symposium on Equatorial Aeronomy
2025
Physical Research Laboratory, Ahmedabad, India14th International Ionospheric Effects Symposium (IES-15)
2025
Alexandria, VA, USAXXXIs General Assembly of the International Union of Radio Science (URSI-GA 2014)
2025
Beijing Convention Center, Beijing, ChinaInternational Beacon Satellite Symposium (BSS-13)
2025
University of Bath, Bath, UKXXVIIIth General Assembly of the International Union of Radio Science (URSI-GA 2005)
2025
New Delhi, IndiaXIth International Symposium on Equatorial Aeronomy and CAWSES Mini-Workshop (ISEA-11)
2025
Taipei, Taiwan, R.O.C.International Beacon Satellite Symposium (BSS-01)
2025
Boston College, Boston, USAInternational Workshop on Space Weather Effects on Communication and Navigation Signals
2025
Boston College, Boston, USA