UTC-3:   03   06   09   12   15   18   21   24
mdts    115  111  116  115  116  117  117  117
mdww    122  122  121  122  125  127  134  144
shts    0.8  0.8  1.6  1.8  2.1  2.1  2.2  2.2
shww    1.5  1.9  1.5  1.3  1.0  0.7  0.4  0.2