UTC-3:   03   06   09   12   15   18   21   24
mdts    116  115  116  116  116  116  115  115
mdww    111  129   97  106  109   77  152  101
shts    0.8  0.8  0.8  0.8  0.8  0.8  0.8  0.8
shww    0.0  0.0  0.0  0.0  0.0  0.0  0.0  0.0