UTC-3:   03   06   09   12   15   18   21   24
mdts    118  118  118  118  118  118  118  118
mdww     19   19   21   21   27   24   23   21
shts    0.7  0.6  0.6  0.6  0.6  0.7  0.7  0.8
shww    0.0  0.0  0.0  0.0  0.1  0.1  0.2  0.2