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The plots below show observations (first plot), analysis from concatenated 6-hour forecasts (2nd plot) and HRES forecasts of 24-hour precipitation valid 19 February 00UTC - 20 February 00UTC, from different initial dates. The black box show a area around Sao Paulo. Note that no observation was available on GTS in the worst affected region.
The plots below show the same as above but for the e-suite.
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