UTC-3:   03   06   09   12   15   18   21   24
mdts    118  118  118  117  117  117  117  118
mdww    130  145    7    7    4   11   16   13
shts    0.6  0.6  0.6  0.6  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