UTC-3:   03   06   09   12   15   18   21   24
mdts    119  118  119  119  119  119  118  118
mdww    154   92   12   30   87  124  127  155
shts    0.8  0.8  0.7  0.7  0.7  0.8  0.9  1.0
shww    0.0  0.0  0.0  0.0  0.0  0.0  0.1  0.0