UTC-3:   03   06   09   12   15   18   21   24
mdts    241  234  242  241  230  213  259  262
mdww    115  110  108  108  106  157  207  216
shts    0.5  0.6  0.6  0.6  0.7  0.7  0.6  0.6
shww    1.7  1.9  1.7  1.3  0.8  0.0  0.0  0.1