1 (661) 889-6660 not sure if it's a ufo event or not but due to the high strangeness and military response i felt it imperative to document it with mufon. it was 5:09 am and me and my girlfriend were awake talking when a massive boom / explosion sound happened. we immediately opened up the nextdoor app on her phone and posted about it. it was so loud it rattled the house. people 7 miles away experienced the same thing in that instant. literally tens of thousands of people that were awake felt, heard, and saw this. it happened again at 5:21 am. the new had to say something because they were strong so many calls about it - at first they reported that it was the local bomb squad doing testing. later that day they reported that the bomb squad tested between 8am - 10am so it wasn't that. since then not anything has been said. on 5/16/16 at 7:40 am a black long helicopter flew above our house and did a mike wide radius circle around and then went north of or location. at 7:53 am a military tank, two military heavily armored vehicles (very very large ones) with the full armor over the windows rolled down the 24th street / 178 fwy headed east. still nothing else in the local media about any of this.