The big X class flairs are a problem. Lots of energy moving close to speed of light. A bigger problem is the relatively slow moving CME. Moving at a snails pace 5/1000 the speed of light, a mere 3 million miles pr. hour, a bubble of really hot shit...like welding slag, aka "fire and brimstone". The only proofing for that is to get missed.
The big X class flairs are a problem. Lots of energy moving close to speed of light. A bigger problem is the relatively slow moving CME. Moving at a snails pace 5/1000 the speed of light, a mere 3 million miles pr. hour, a bubble of really hot shit...like welding slag, aka "fire and brimstone". The only proofing for that is to get missed.