UTC-3:   03   06   09   12   15   18   21   24
mdts    257  256  255  254  254  256  259  261
mdww     59   86   91  157  169  146  145  220
shts    1.1  1.1  1.2  1.2  1.2  1.3  1.6  1.9
shww    0.0  0.0  0.0  0.0  0.0  0.0  0.0  0.0