UTC-3:   03   06   09   12   15   18   21   24
mdts    119  119  119  119  119  119  119  118
mdww    146  161  162   92    7  147  141  160
shts    0.8  0.8  0.7  0.7  0.7  0.8  0.9  1.0
shww    0.1  0.1  0.1  0.0  0.0  0.0  0.0  0.0