UTC-3:   03   06   09   12   15   18   21   24
mdts    118  117  117  117  117  117  117  116
mdww    151    5   15   16   22   32   51   50
shts    1.2  1.1  1.1  1.0  0.9  0.8  0.8  0.7
shww    0.0  0.0  0.0  0.0  0.0  0.0  0.1  0.1