NASA's ECOSTRESS Sees Fire-Induced Tornado From Space

NASA's ECOsystem Spaceborne Thermal Radiometer Experiment on Space Station (ECOSTRESS) has imaged a temperature profile of an area surrounding a fire-induced tornado in Loyalton, California. A 20,000-acre wildfire early on Saturday, Aug. 15, 2020, had been the source of the tornado. Fire tornados are rare occurrences and happen due to the most unfavorable weather conditions: harsh winds and a surge in heat from a fire. They have the potential to be highly dangerous, leading to many areas to issue a weather alert to their residents to stay cautious and find places of shelter. In this map, there is a concentrated area of high temperature, which is likely where the fire-induced tornado had taken place. Also present in the image are very cold clouds, possibly representing the pyrocumulonimbus cloud that usually forms above a fire tornado. The National Weather Service (NWS) also suggested outflow winds in excess of 60 mph, which points to the event to be an EF1 or EF2 tornado. https://photojournal.jpl.nasa.gov/catalog/PIA23215