UTC-3:   03   06   09   12   15   18   21   24
mdts    116  117  118  118  118  119  119  119
mdww    130  141  155  160  159  148  136  140
shts    0.9  1.0  1.2  1.3  1.4  1.4  1.4  1.5
shww    0.3  0.2  0.3  0.4  0.4  0.5  0.6  0.4