UTC-3:   03   06   09   12   15   18   21   24
mdts    119  118  114  110  106  101  100  103
mdww     58   59   59   59   60   61   62   63
shts    0.6  0.5  0.5  0.5  0.5  0.5  0.5  0.5
shww    0.4  0.8  1.0  1.0  1.0  1.0  1.2  1.4