UTC-3:   03   06   09   12   15   18   21   24
mdts    115  115  116  116  117  117  117  118
mdww    137  155    5   17   24   40   43   44
shts    0.8  0.7  0.6  0.6  0.6  0.6  0.6  0.6
shww    0.1  0.0  0.0  0.0  0.0  0.0  0.0  0.0