Articles | Volume 27, issue 1
https://doi.org/10.5194/angeo-27-107-2009
© Author(s) 2009. This work is distributed under
the Creative Commons Attribution 3.0 License.
the Creative Commons Attribution 3.0 License.
https://doi.org/10.5194/angeo-27-107-2009
© Author(s) 2009. This work is distributed under
the Creative Commons Attribution 3.0 License.
the Creative Commons Attribution 3.0 License.
Electrodynamics of the equatorial F-region ionosphere during pre-sunrise period
S. R. Prabhakaran Nayar
Department of Physics, University of Kerala, Kariavattom, Trivandrum, 695 581, India
T. J. Mathew
Department of Physics, University of Kerala, Kariavattom, Trivandrum, 695 581, India
C. V. Sreehari
Department of Physics, University of Kerala, Kariavattom, Trivandrum, 695 581, India
S. G. Sumod
Department of Physics, University of Kerala, Kariavattom, Trivandrum, 695 581, India
C. V. Devasia
Space Physics Laboratory, Vikram Sarabhai Space Centre, Trivandrum 695 022, India
S. Ravindran
Space Physics Laboratory, Vikram Sarabhai Space Centre, Trivandrum 695 022, India
V. Sreeja
Space Physics Laboratory, Vikram Sarabhai Space Centre, Trivandrum 695 022, India
T. Kumar Pant
Space Physics Laboratory, Vikram Sarabhai Space Centre, Trivandrum 695 022, India
R. Sridharan
Space Physics Laboratory, Vikram Sarabhai Space Centre, Trivandrum 695 022, India
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Cited
21 citations as recorded by crossref.
- The role of the traveling planetary wave ionospheric disturbances on the equatorial F region post-sunset height rise during the last extreme low solar activity and comparison with high solar activity A. de Abreu et al. https://doi.org/10.1016/j.jastp.2014.03.011
- Nighttime morphology of vertical plasma drifts over Vietnam during different seasons and phases of sunspot cycles H. Pham Thi Thu et al. https://doi.org/10.1016/j.asr.2022.04.010
- Ionospheric climatology at Africa EIA trough stations during descending phase of sunspot cycle 22 B. Adebesin et al. https://doi.org/10.1016/j.jastp.2018.03.009
- Pattern of F2-layer peak electron density across African Ionosonde locations and response to solar activity B. Adebesin et al. https://doi.org/10.1016/j.asr.2022.07.080
- Ionospheric variability due to planetary waves and tides for solar minimum conditions H. Liu et al. https://doi.org/10.1029/2009JA015188
- Seasonal differences in the sunrise undulations at the dip equator at solar minimum at two distinct locations and their relation with postsunset electrodynamics K. Ambili et al. https://doi.org/10.1002/2014JA019783
- Tucumán ionospheric model (TIM): Initial results for STEC predictions L. Scidá et al. https://doi.org/10.1016/j.asr.2016.05.005
- Apparent vertical ionospheric drift: a comparative assessment of digisonde and ionogram-based methods D. Kouba et al. https://doi.org/10.5194/amt-18-7039-2025
- Nighttime morphology of vertical plasma drifts at Ouagadougou during different seasons and phases of sunspot cycles 20–22 B. Adebesin et al. https://doi.org/10.1002/2015JA021737
- Ionospheric vertical drift response at a mid-latitude station D. Kouba & P. Koucká Knížová https://doi.org/10.1016/j.asr.2016.04.018
- Comparative analysis of nocturnal vertical plasma drift velocities inferred from ground-based ionosonde measurements of hmF2 and h′F B. Adebesin et al. https://doi.org/10.1016/j.jastp.2014.11.007
- The Role of Storm‐Time Electrodynamics in the Dawn and Dusk Sectors Across Equatorial and Low‐Latitude Ionosphere During December 19–21, 2015 R. Singh & S. Sripathi https://doi.org/10.1029/2020JA029072
- Identification of Large-Scale Travelling Ionospheric Disturbances (LSTIDs) Based on Digisonde Observations I. Tsagouri et al. https://doi.org/10.3390/atmos14020331
- Quiet time meridional (vertical) ion drifts at low and middle latitudes observed by ROCSAT‐1 E. Pacheco et al. https://doi.org/10.1029/2009JA015108
- Characteristics of the equatorial F-region vertical plasma drift observed during post-sunset and pre-sunrise hours T. Mathew et al. https://doi.org/10.1016/j.asr.2010.04.023
- Response of equatorial ionosphere to the September 2017 geomagnetic storm: a case study using digisonde observations at Fortaleza B. Varghese et al. https://doi.org/10.1007/s12648-024-03217-0
- On the sunrise oscillation of the F region in the equatorial ionosphere K. Ambili et al. https://doi.org/10.1029/2012GL052876
- Equatorial F-region vertical ion drifts during quiet solar maximum O. Oyekola https://doi.org/10.1016/j.asr.2009.03.015
- Vertical shear at the equatorial F-region ionosphere during post-sunset hours T. Mathew & S. Prabhakaran Nayar https://doi.org/10.1016/j.asr.2012.01.011
- Pre-sunrise uplift and sunrise downward excursion in the F-region vertical plasma drift: Observations from the mid-latitude station Nicosia T. Mathew et al. https://doi.org/10.1016/j.asr.2017.01.015
- Longitudinal Variations of Equatorial Ionospheric Electric Fields Near Sunrise J. Chen et al. https://doi.org/10.1029/2020JA028977
Latest update: 24 Jun 2026