UTC-3:   03   06   09   12   15   18   21   24
mdts    118  121  118  115  116  117  117  118
mdww    115  112  113  121  131  148  160  154
shts    1.6  1.3  1.5  1.9  1.7  1.5  1.4  1.2
shww    1.0  1.6  1.6  0.6  0.3  0.1  0.1  0.3