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Found 7 entries in the Bibliography.
Showing entries from 1 through 7
2021 |
Lower Thermospheric Material Transport via Lagrangian Coherent Structures We show that inter-model variation due to under-constraint by observations impacts the ability to predict material transport in the lower thermosphere. Lagrangian coherent structures (LCSs), indicating regions of maximal separation (or convergence) in a time-varying flow, are derived in the lower thermosphere from models for several space shuttle water vapor plume events. We find that inter-model differences in thermospheric transport manifest in LCSs in a way that is more stringent than mean wind analyses. LCSs defined usin ... Datta-Barua, Seebany; Pedatella, Nicholas; Greer, Katelynn; Wang, Ningchao; Nutter, Leanne; Harvey, Lynn; Published by: Journal of Geophysical Research: Space Physics Published on: YEAR: 2021   DOI: 10.1029/2020JA028834 |
2020 |
Chakraborty, Sumanjit; Ray, Sarbani; Sur, Dibyendu; Datta, Abhirup; Paul, Ashik; Published by: Advances in Space Research Published on: |
2019 |
This paper presents the response of the ionosphere during the intense geomagnetic storms of October 12\textendash20, 2016 and May 26\textendash31, 2017 which occurred during the declining phase of the solar cycle 24. Total Electron Content (TEC) from GPS measured at Indore, Calcutta and Siliguri having geomagnetic dips varying from 32.23\textdegreeN, 32\textdegreeN and 39.49\textdegreeN respectively and at the International GNSS Service (IGS) stations at Lucknow (beyond anomaly crest), Hyderabad (between geomagnetic equat ... Chakraborty, S.; Ray, S.; Sur, D.; Datta, A.; Paul, A.; Published by: Advances in Space Research Published on: 10/2019 YEAR: 2019   DOI: 10.1016/j.asr.2019.09.047 |
2015 |
First light from a kilometer-baseline Scintillation Auroral GPS Array
Datta-Barua, S; Su, Y; Deshpande, K; Miladinovich, D; Bust, GS; Hampton, D; Crowley, G; Published by: Geophysical Research Letters Published on: |
2014 |
FUSION++: A New Data Assimilative Model for Electron Density Forecasting
Bust, Gary; Comberiate, Joseph; Paxton, Larry; Kelly, Mike; Datta-Barua, Seebany; Published by: Published on: |
2013 |
First storm-time plasma velocity estimates from high-resolution ionospheric data assimilation
Datta-Barua, Seebany; Bust, Gary; Crowley, Geoff; Published by: Journal of Geophysical Research: Space Physics Published on: |
2005 |
Comparison of GUVI data and CORS Data to Examine Auroral Trough
Published by: Published on: |
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