Split Window Difference fields over the Ocean
![](https://cimss.ssec.wisc.edu/satellite-blog/wp-content/uploads/sites/5/2019/08/G17SWD_NUCAPS-20190820_005615.png)
The Split Window Difference field (10.3 µm – 12.3 µm), shown above in the south Pacific around Samoa and American Samoa (Leone is on the island of Tutuila just west of 170º W Longitude; Fitiuta is on the island of Ta’u just east of 170º W Longitude), can be used... Read More