UTC-3:   03   06   09   12   15   18   21   24
mdts    113  108  104  106  114  118  120  120
mdww     51   48   43   24   20   15   14   94
shts    0.7  0.7  0.7  0.6  0.6  0.6  0.6  0.6
shww    0.1  0.1  0.0  0.0  0.0  0.0  0.0  0.3