The most significant and fundamental feature of the ionospheric variations is the diurnal
pattern of the ionosphere, which has very interesting and complicated phenomenon. In this …

Abstract The Space Physics Laboratory (SPL) of Vikram Sarabhai Space Centre (VSSC) has
launched a science program called the Indian network for Space Weather Impact Monitoring …

In this paper we analyze Digisonde observations obtained in the European region to specify
the effects of large-scale travelling ionospheric disturbances (LSTIDs) on the ionospheric …

Ionospheric day‐to‐day variability is ubiquitous, even under undisturbed geomagnetic and
solar conditions. In this paper, quiet‐time day‐to‐day variability of equatorial vertical E× B …

The characteristic features of different layers in the Venus ionosphere during the deep solar
minimum of the solar cycle 24 have been studied using a radio science experiment onboard …

On 26 December 2019, an annular solar eclipse occurred in the southern part of the Indian
subcontinent, which falls within the Equatorial ElectroJet (EEJ) region. This presented an …

Spread F on ionograms has been considered to be a phenomenon mainly occurred at
nighttime. This study presented a case study of daytime spread F observed by the …

Diurnal, seasonal and annual foF2 variability and the response of the F2-layer height over
Jicamarca (11.9° S, 76.8° W, 1° N dip) during periods of low (LSA), moderate (MSA) and …

The origin of the Moon's ionosphere has been explored using Chandrayaan‐1 radio
occultation (RO) measurements and a photochemical model. The electron density near the …

The F 2 layer peak electron density (NmF 2) was investigated over Korhogo (Geomagnetic:
1.26° S, 67.38° E), a station near the magnetic equator in the African sector. Data for 1996 …