Results 81 to 90 of about 1,267 (222)

Some aspects of equatorial electrojet in South America

open access: yes, 2007
The strength of the equatorial electrojet is shown to be stronger at 75°W longitudes than at 45°W longitudes inspite of the magnetic field intensity being lower along 45°W than 75°W longitudes.
Rastogi, R. G., Rastogi, R G
core   +1 more source

Empirical Model of Equatorial ElectroJet (EEJ) Using Long‐Term Observations From the Indian Sector

open access: yesSpace Weather
The Equatorial Electrojet (EEJ) is one of the important near‐earth space weather phenomena which exhibits significant diurnal, seasonal and solar activity variations.
S. Tulasi Ram   +7 more
doaj   +1 more source

Response of the equatorial ionosphere to the geomagnetic DP 2 current system

open access: yesGeophysical Research Letters, 2016
The response of equatorial ionosphere to the magnetospheric origin DP 2 current system fluctuations is examined using ground‐based multiinstrument observations.
E. Yizengaw   +9 more
doaj   +1 more source

Ground-based Measurements of Ionospheric Phenomena Associated with the Equatorial Electrojet [PDF]

open access: yes, 1972
119-135The paper first describes the morphology of the equatorial electrojet current at different latitudes. The effects of geophysical disturbances like solar flares and geomagnetic storms as well as the regular changes like lunar tidal effects on the ...
Rastogi, R. G.   +3 more
core  

Simulational studies of the Farley-Buneman in the equatorial electrojet

open access: yes, 1995
The Farley-Buneman instability in the equatorial electrojet current system in the E-region of the ionosphere has been identified as the cause of the observed Type I electron density irregularities.
Seyler, C., Kelley, M., Otani, N.
core   +1 more source

Lunar tidal variations in the equatorial electrojet current

open access: yes, 1963
The lunar semidiurnal variations in the solar diurnal range of the horizontal component of the earth's magnetic field H are computed for the equatorial stations that were operating in Peru during the IGY and IGC.
Rastogi, R. G.
core   +1 more source

The equatorial electrojet: a bibliography

open access: yes, 1990
This work has been carried out for the purpose of transferring scientifíc knowledge on the Equatorial Electrojet to the engineering community who works in the fíeld of telecommunications. The skillful knowledge acquired on this subject, through several decades, by the intemational scientific community, by the Instituto Geofísico del Peru and, specially,
Alvarez, Juan   +1 more
openaire   +1 more source

Equatorial Electrojet Effects on Geomagnetic Pulsations [PDF]

open access: yes, 1979
249-253Magnetic pulsation signals (in the period range 20-150 sec) observed during 1976 at the two stations Choufuppal (geogr. lat., 17'5°N; geomag. lat 17’5°). a station outside the electrojet and Etaiyapuram (geogr. lat . 9.2°N; geomag.
Sastry, T S, Sarma, S V S, Sarma, Y S
core  

Longitudinal variation in the equatorial electrojet

open access: yes, 1962
The enhancement of the diurnal range of the horizontal component (H) of the earth's magnetic field over the magnetic equator, believed to be due to the equatorial electrojet, is shown to be most pronounced in the American Zone and least in the Indian ...
Rastogi, R. G.
core   +1 more source

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