Skip to main content
U.S. Department of Energy
Office of Scientific and Technical Information

Precursor to equatorial spread-F in OI 630.0 nm dayglow

Journal Article · · Geophysical Research Letters
DOI:https://doi.org/10.1029/94GL02732· OSTI ID:70475
; ;  [1];  [2]
  1. Physical Research Lab., Ahmedabad (India)
  2. Andhra Univ., Waltair (India)
The authors report a correlation between 630 nm O sdayglow measurements made from India and the occurance of equatorial spread F (ESF). They observe that features of the dayglow can serve as a precursor for the appearance of ESF phenomena, with a lead time of up to 3 hours.
OSTI ID:
70475
Journal Information:
Geophysical Research Letters, Journal Name: Geophysical Research Letters Journal Issue: 25 Vol. 21; ISSN GPRLAJ; ISSN 0094-8276
Country of Publication:
United States
Language:
English

Similar Records

Effects of vertical winds and electric fields in the nonlinear evolution of equatorial spread F
Journal Article · Mon Jan 31 23:00:00 EST 1994 · Journal of Geophysical Research · OSTI ID:28488

O I 630. 0-nm dayglow in the region of equatorial ionization anomaly: Temporal variability and its causative mechanism
Journal Article · Tue Sep 01 00:00:00 EDT 1992 · Journal of Geophysical Research; (United States) · OSTI ID:6912764

Onset conditions for equatorial spread F
Journal Article · Tue Sep 01 00:00:00 EDT 1992 · Journal of Geophysical Research; (United States) · OSTI ID:6967489