Zobrazeno 1 - 6
of 6
pro vyhledávání: '"K. G. Simi"'
Autor:
Aghogho Ogwala, Oluwole John Oyedokun, Andrew Ovie Akala, Paul Obiakara Amaechi, K. G. Simi, Sampad Kumar Panda, Cornelius Ogabi, Emmanuel Olufemi Somoye
Publikováno v:
Astrophysics and Space Science. 367
Publikováno v:
Indian Journal of Science and Technology. 13:3642-3651
Background/ Objective: University of Kerala, Thiruvananthapuram ( 8.5◦N ,77◦E, dip 0.5◦N ) in India had a lively Space Physics research group since 1982, owing to proximity of the location to the geomagnetic dip equator. In 1982, a single frequ
Autor:
Paul O. Amaechi, Andrew O. Akala, Johnson O. Oyedokun, K. G. Simi, O. Aghogho, Elijah O. Oyeyemi
Publikováno v:
Space Weather. 19
Publikováno v:
Journal of Atmospheric and Solar-Terrestrial Physics. 86:1-5
We investigate the X ray and UV flux changes during flare events and the corresponding ionospheric response. The study reveals that UV flux enhancement depends on both flare intensity and position on solar disk while X-ray flux enhancement depends on
Autor:
Smitha V. Thampi, K. G. Simi, B. M. Pathan, S. R. Prabhakaran Nayar, D. K. Chakrabarty, Tarun Kumar Pant
Publikováno v:
Journal of Geophysical Research: Space Physics. 117
[1] A case of the drastic effects of an eastward prompt penetration and a westward overshielding electric field successively affecting the daytime equatorial ionosphere during the space weather event that occurred on 24 November 2001 is presented. Un
Autor:
K. G. Simi, M. K. Madhav Haridas, Tarun Kumar Pant, G. Manju, S. Alex, S. R. Prabhakaran Nayar
Publikováno v:
Earth, Planets and Space. 65(4):343-350
This paper investigates the response of the equatorial, and near equatorial, ionosphere to geomagnetic disturbances during the period November 8–10, 2004. Ionosonde data from Trivandrum (8.5°N 77°E and dip 0.5°N) and SHAR (13.5°N, 80.2°E, dip