Over 30 ufo seen over south tucson on nov 1st 2021

My neighbors called me to come outside and see what's going on and there were around 30 bell shaped fiery objects in a pyramid formation over southern sky in direction of vail arizona. First there were around 30 objects just hovering in one place not moving then most just dissapeared without moving and 12 stayed in a pyramid formation then slowly one by one they dimmed and dissapeared until only one left then all were gone. None of the pbject moved very much and did not move like anything i have ever seen. Also there was no airplanes flying  at all for hours after and all the antennas and towers that have blinking lights all malfunctioned none were blinking during or afterwards. They were not comets they did not move like comets nor like satellite.