Ukrainian special forces operatives launched simultaneous attacks on four Russian strategic bomber bases and the home port of the Russian Northern Fleet early Sunday. The attack was reportedly a year-and-a-half in the making and involved a novel means of delivery and the first use of autonomous drone swarms.This is what we know as of this writing.The targets were:Olenya Air Base in the Murmansk Region Belaya Air Base in the Irkutsk Region Ivanovo Air Base in the Ivanovo Region Dyagilevo Air Base in the Ryazan Region Severomorsk (Main Administrative Base of the Russian Northern Fleet) in the Murmansk Region