Short period phase height oscillations in the E-region

Vincent, R. A.

doi:10.1016/0021-9169(69)90014-2

Cited by 6 publications

(1 citation statement)

References 11 publications

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“…Eventually, data from a large filled-aperture array [Felgate and Golley, 1971-1 provided rather compelling evidence for the ray interference model. Additional results by Pfister [1971] and Vincent [1969Vincent [ , 1972 strengthened the case for interference between rays from long-scale (tens of kilometers) ionospheric structures. These developments led to a reasonable consensus that although partial reflection "drifts" are likely to be caused by wind-borne irregularities, total reflection "drifts" are caused by both irregularities and coherent wavelike structures.…”

Section: Back•roundmentioning

confidence: 83%

Observations of ionospheric disturbances following a 5‐kt chemical explosion: 1. Persistent oscillation in the lower thermosphere after shock passage

Jacobson¹,

Carlos²,

Blanc³

1988

Radio Science

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We have observed a 6-min-period oscillation persisting for an hour in the ionospheric E region following a 5-kt chemical explosion on the ground 250 km south of the measurement site. The oscillation's phase velocity in the upper atmosphere is 0.15 km/s at an azimuth 60øW. Our observations are obtained using a time-delayed correlation technique with multistation Doppler sounding of the overhead ionosphere. Some new aspects of the technique are described. 820

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Section: Back•roundmentioning

confidence: 83%