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Fig. 7. | Earth, Planets and Space

Fig. 7.

From: An analysis of the scale height at the F2-layer peak over three middle-latitude stations in the European sector

Fig. 7.

Variation of the daily hourly values of Hm in km against time, at El Arenosillo, for the four seasons of the high solar-activity year 2000: (a) winter, (b) spring, (c) summer, (d) fall and for the four seasons of the low solar-activity year 2007: (e) winter, (f) spring, (g) summer, (h) fall. The corresponding monthly median values and upper and lower quartiles are also plotted.

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