UTC-3:   03   06   09   12   15   18   21   24
mdts    120  120  119  118  120  115  114  113
mdww     68   93  102  108   99   92   97  104
shts    0.6  0.6  0.7  0.8  0.8  0.9  0.9  0.9
shww    0.2  0.3  0.3  0.2  0.3  0.3  0.0  0.1