UTC-3:   03   06   09   12   15   18   21   24
mdts    119  119  119  119  118  118  118  118
mdww    167  167  136  114  123  130  136  134
shts    1.7  1.6  1.6  1.5  1.6  1.5  1.4  1.3
shww    0.1  0.1  0.2  1.1  0.6  0.2  0.1  0.1