UTC-3:   03   06   09   12   15   18   21   24
mdts    116  116  116  116  116  117  117  117
mdww     61   63   65   69   83  100  126  150
shts    0.5  0.4  0.4  0.4  0.4  0.4  0.4  0.4
shww    0.0  0.0  0.0  0.0  0.0  0.0  0.0  0.0