VIIRS views the Gulf Stream
![](https://cimss.ssec.wisc.edu/satellite-blog/wp-content/uploads/sites/5/2023/10/VIIRS_ACSPOSSTGulfStream-20231004_060808.png)
Mostly clear skies over the western Atlantic on 4 October 2023 meant that the Advanced Clear Sky Processor for Oceans (ACSPO) algorithm could produce a near-complete picture of sea-surface temperatures using data from NOAA-20’s VIIRS instrument. The sinuous Gulf Stream is marked as a region of warmest waters, around 85oF... Read More