Skip to main content
Earth, Planets and Space
Fig. 6 | Earth, Planets and Space

Fig. 6

From: New aspects of the upper atmospheric disturbances caused by the explosive eruption of the 2022 Hunga Tonga–Hunga Ha’apai volcano

Fig. 6

Range-time plots of a northward plasma flow, b 15-min high-pass filtered northward plasma flow, c, e temperature deviation, and d detrended TEC. The first three panels show the data along the beam-8 direction of the SuperDARN radar in the northern hemisphere, indicated by the red line in panels f, g, while the rest panels show the data along the magnetically conjugate beam-8 direction in the southern hemisphere. Panels f, g show the two-dimensional map of temperature deviation at 08:00 and 12:30 UT on 15 January 2022. These times are represented by the vertical dashed lines in the left panel. The blue and red curves indicate the sunset terminator at an altitude of 105 and 300 km, respectively

Back to article page