Equatorial 150-km irregularities observed at Pohnpei

Erhan Kudeki, Clinton D. Fawcett, Warner L. Ecklund, Paul E. Johnston, Steven J. Franke

Research output: Contribution to journalArticlepeer-review


First observations of meter-scale equatorial 150-km plasma irregularities outside the American longitude sector are reported. The observations conducted at Pohnpei (western Pacific) with a wind profiling ST radar demonstrate the feasibility of making ionospheric electric field measurements with low cost instruments and also reveal a potentially important anisotropy in the angular distribution of 150-km VHF radar echoes.

Original languageEnglish (US)
Pages (from-to)4079-4082
Number of pages4
JournalGeophysical Research Letters
Issue number21
StatePublished - Nov 1 1998

ASJC Scopus subject areas

  • Geophysics
  • Earth and Planetary Sciences(all)


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