UTC-3:   03   06   09   12   15   18   21   24
mdts    114  114  114  115  115  115  115  115
mdww    107  107  105  160   91    4    9    8
shts    1.5  1.5  1.4  1.3  1.2  1.2  1.1  1.0
shww    0.1  0.1  0.0  0.0  0.0  0.0  0.0  0.0