http://www.wired.com/dangerroom/2007...ther_of_all_b/
http://seattletimes.nwsource.com/htm..._webmop30.html

At Wired magazine's defense blog, Danger Room, David Hambling says that the MOP has much more penetrating power than military's best current non-nuclear option, the 5,000-pound BLU-113, which can penetrate 22 feet of concrete:

MOP will go a lot deeper — 200 feet of 5,000 psi concrete. MOP pulls it off by not being all that explosive — less than 20% by weight, compared to almost 90% for the MOAB. That's because bunker-busting bombs need very thick casings to survive the effects of impact.

200 футов - Ли Харви, Вы как раз угадали)))