Accession Number:

AD0669601

Title:

VERTICAL-INCIDENCE IONOSPHERIC DATA: THAILAND

Descriptive Note:

Ionospheric data rept. Apr 1966-Mar 1967

Corporate Author:

STANFORD RESEARCH INST MENLO PARK CA

Personal Author(s):

Report Date:

1967-12-01

Pagination or Media Count:

511.0

Abstract:

The Granger Model 911 ionospheric sounder systems were operated during 1966 and 1967 at six sites in Thailand ranging between about 7 and 19 degrees North geographic latitude geomagnetic field dip angles from 5 degrees S to 20 degrees N. This report presents the results from scaling the vertical- incidence ionograms obtained for foF2, hF2, foF1, hF1, foEs, hEs, and percentage of occurrence of Es and spread F. A comparison is made between foF2 values scaled from the Bangkok C-234 sounder and the Granger sounder for two brief periods--6 April through 7 May 1966, and 1 June through 19 June 1967--when both equipments were operated at the same site.

Subject Categories:

  • Atmospheric Physics
  • Non-Radio Communications

Distribution Statement:

APPROVED FOR PUBLIC RELEASE