UTC-3:   03   06   09   12   15   18   21   24
mdts    260  263  265  245  236  252  256  257
mdww    112  112  114  115  107  233  240  312
shts    0.7  0.8  0.9  1.0  1.1  1.0  0.9  0.9
shww    1.7  1.5  1.3  0.9  0.2  0.0  0.0  0.0