UTC-3:   03   06   09   12   15   18   21   24
mdts    115  115  115  116  116  116  117  117
mdww    107  119  149  165  160  148  157    8
shts    0.8  0.9  0.9  0.9  0.8  0.8  0.9  0.9
shww    0.1  0.0  0.0  0.0  0.0  0.0  0.0  0.0