UTC-3:   03   06   09   12   15   18   21   24
mdts    117  117  117  117  116  116  115  114
mdww    167    5   94  167  130  108  109  112
shts    0.5  0.6  0.6  0.6  0.7  0.9  1.0  1.1
shww    0.0  0.0  0.0  0.0  0.0  0.0  0.4  0.6