Bullet Drop News Today : Breaking News, Live Updates & Top Stories | Vimarsana

Information that's coming that she may have felt like his mental stability was in question. talking and telling federal investigators he was worried about his mental state. he would stay up with night terrors screaming, oh, my god, oh, my god and have various states of unrest emergency all of that conflicts. all we real know here is the profile of stephen paddock as a killer. no phone in his hotel room. calculations about the bullet drop, trajectory where he was firing in to that crowd making his shots even more lethal. we know he had a camera system set up in case the police came up there to ...

They think it's related to what you were saying, trajectory. a calculations for how, again, he could inflict maximum carnage. >> reporter: exactly that. this attack based on that note planned to the bullet. seeing a note like that after a mass attack you assume it's a manifest manifesto, it was a series of numbers. officials believe that they were the calculations of the bullet drop. nrds, every time you fire a round, the bullet drops slightly and the trajectory of the bullets, height, distance, range from that crowd. so again, this attack planned to the very bullet and it's haunting when you ...

Strip. law officials are still trying to figure out what happened. and joining me now is tom. tell us about the attack. >> if you look at the map, jake, it tells you why it was so deadly. here is the big strip. the concert venue is over here on the east side. mandalay bay over here. and this is the room from where this man was firing. so what he had was really over reaching view of the entire venue over here. about 400 yards away. all easily within range of his weapons. now, over that sort of distance, the weapons he had, what we know about them so far, he probably would have see each bullet d...

Shots at that distance with that type of weapon. it's a .30-.30 rifle, open sights, at night. i suspect he was sighting on the revolving overhead lights on the patrol car. the bright light revolving around and around and around. >> if he were shooting at the light bar, the bullet would have dropped somewhere around a foot. >> at that distance, there's going to be a certain amount of drop in the projectile fired from that type of weapon. >> that would have put it right in the area of coming through the car and in fact where mr. lamance's head was. >> according to investigators, the shot is not ...