Tropical Cyclone Judy in the South Pacific Ocean
![](https://cimss.ssec.wisc.edu/satellite-blog/wp-content/uploads/sites/5/2023/02/HIM09_IR_JUDY_27FEB2023_B13_2023058_102000_0001PANEL_FRAME00062.gif)
JMA Himawari-9 Infrared Window (10.4 µm) images of Tropical Cyclone Judy in the South Pacific Ocean on 27 February 2023 (above) displayed some unusually cold cloud-top infrared brightness temperatures — with isolated vales of -100ºC and colder (red pixels embedded within interior darker black regions).The Central Cold Cover feature was... Read More