Early detection at low latitudes of a polar cap event by its effect on VLF propagation

This publication has 6 references indexed in Scilit:

• On the use of VLF measurements for obtaining information on the lower ionosphere (especially during solar flares)
  Proceedings of the IEEE, 1965
• Long-term variation of ionospheric reflection heights for v.l.f. radio waves
  Journal of Atmospheric and Terrestrial Physics, 1964
• Very-low-frequency effects from the November 10, 1961, polar-cap absorption event
  Journal of Geophysical Research, 1962
• Abnormal Ionization in the Lower Ionosphere Associated with Cosmic-Ray Flux Enhancements
  Proceedings of the IRE, 1959
• The Riometer-A Device for the Continuous Measurement of Ionospheric Absorption
  Proceedings of the IRE, 1959
• VLF phase shifts associated with the disturbance of February 23, 1956
  Journal of Geophysical Research, 1956