Page 1 A Solar Filament collapsed! FIA0111-2September 11thFrancisca Mera Vergarafamera@uc.clPage 2 The solar filament is described by NASA as collapsing “in a spectacular way” • The last day of August,a solar filament collapsed • It reached a speed more than900 kilometers per second! What is a solar filament?Page 3 Page 4 … Are any consecuences?… Yes! ----- > Nothing dangerous!