UTC-3:   03   06   09   12   15   18   21   24
mdts    121  122  122  122  122  122  121  121
mdww    153  164  151  142  132  128  129  130
shts    0.6  0.6  0.6  0.7  0.8  1.1  1.5  1.9
shww    0.2  0.2  0.4  0.3  0.6  0.9  0.9  0.7