Eruption of the Sierra Negra volcano in the Galapagos
![](https://cimss.ssec.wisc.edu/satellite-blog/wp-content/uploads/sites/5/2018/07/180701_haimage_18-1.png)
GOES-16 (GOES-East) False Color Red-Green-Blue (RGB) images from the NOAA/CIMSS Volcanic Cloud Monitoring site (above) showed another eruption of the Sierra Negra volcano on the Galapagos, which began late in the day on 01 July 2018. Since the volcanic plume was rich in SO2, it exhibited a cyan appearance in the RGB imagery.As... Read More