Hurricane Ana south of Hawai’i
![](https://cimss.ssec.wisc.edu/satellite-blog/wp-content/uploads/sites/5/2014/10/141020_G15_VIS_ANA_LLCC_561.gif)
A plot of the Advanced Dvorak Technique (ADT) intensity estimate for Ana (above) shows that the strength of the tropical cyclone fluctuated during its multi-day lifetime (storm track), initially becoming a strong Tropical Storm on 15 October, weakening on 16 October,... Read More