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Earth, Planets and Space
Figure 1 | Earth, Planets and Space

Figure 1

From: Correlation between the global occurrences of ionospheric irregularities and deep atmospheric convective clouds in the intertropical convergence zone (ITCZ)

Figure 1

Global seasonal/longitudinal distributions. The global seasonal/longitudinal (s/l) distributions of density irregularity occurrences observed by ROCSAT-1 from 1999 to 2004 are plotted in the upper panels of each season - March equinox, June solstice, September equinox, and December solstice. The lower panels are the outgoing longwave radiation (OLR) measured in the ITCZ from NOAA 14 and 16 during the same period.

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