UTC-3:   03   06   09   12   15   18   21   24
mdts    118  118  118  118  117  118  118  118
mdww    163    2   93  163  169   14   11    7
shts    0.6  0.6  0.5  0.5  0.5  0.5  0.5  0.5
shww    0.0  0.0  0.0  0.0  0.0  0.0  0.0  0.0