deletions | additions       diff --git a/figures/rotation_example_2006-05-18/caption.tex b/figures/rotation_example_2006-05-18/caption.tex  index 850d37c..d431b08 100644  --- a/figures/rotation_example_2006-05-18/caption.tex  +++ b/figures/rotation_example_2006-05-18/caption.tex 
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\label{fig:rotation}  Atmospheric circulation at 500 hPa for a 30-day mean centered on 18 May 2006. Thestreamfunction anomaly is shown in the  top panel shows the streamfunction anomaly plotted  on a regular global grid (dashed contours indicate negative values and the contour interval is $3.0 \times 10^6 \: m^2 s^{-1}$), while the bottom panel shows the meridional wind on a rotated grid where the north pole is located at 20$^{\circ}$N, 260$^{\circ}$E. The solid  green lines correspond to the search region of interest (or PSA-sector), which box  isdefined as the area  bounded by 10$^{\circ}$S to 10$^{\circ}$N and 115$^{\circ}$E to 235$^{\circ}$E on the rotated grid and corresponds to the search region of interest (or "PSA-sector"), while the green dashed line corresponds to the equator on the rotated  grid.[Add an equator]