UTC-3:   03   06   09   12   15   18   21   24
mdts    119  119  119  118  118  118  117  116
mdww     19   15   82   91  107  114  114  115
shts    0.4  0.4  0.4  0.4  0.5  0.6  1.0  1.3
shww    0.0  0.0  0.0  0.0  0.1  0.1  0.0  0.0