They do, if they know it's there. Sometimes that relatively normal looking cloud has all sorts of nasty things in it. I was on a plane climbing out of Detroit in the mid 90s that had this happen. Fun ride.
They do, if they know it's there. Sometimes that relatively normal looking cloud has all sorts of nasty things in it. I was on a plane climbing out of Detroit in the mid 90s that had this happen. Fun ride.