UTC-3:   03   06   09   12   15   18   21   24
mdts    271  267  264  261  262  260  255  247
mdww     22   69  168  155  184  244  236  228
shts    0.6  0.6  0.6  0.6  0.7  1.0  1.1  1.5
shww    0.0  0.0  0.0  0.0  0.0  0.0  0.4  0.3