UTC-3:   03   06   09   12   15   18   21   24
mdts    118  118  118  118  118  119  119  119
mdww     29   38   26   10   11   13   19   14
shts    0.8  0.9  0.9  0.9  0.9  0.9  0.9  0.9
shww    0.0  0.0  0.0  0.0  0.0  0.0  0.0  0.0