UTC-3:   03   06   09   12   15   18   21   24
mdts    114  115  114  114  114  115  115  116
mdww    110  110  110  111  115  144   10   30
shts    1.6  1.6  1.7  1.7  1.7  1.6  1.5  1.5
shww    1.2  1.3  1.1  0.9  0.5  0.0  0.0  0.0