Hitting the ground so hard it knocks over people within an 8 meter radius?

[Naito-desu]

Basically smashing the ground so hard with a hammer that everyone with 8 meters automatically falls over

 

[KLOL506]

Eh, shockwave related, so it'd normally use the ground-based explosion formula since that's basically a shockwave formula but I'm not sure about the psi value that knocks down people so uh...

 

[Naito-desu]

 

[Naito-desu]

Here it is for context, it does look like an explosion rather than shaking the ground

 

[KLOL506]

Does seem like an explosion tossing up debris. Though not sure what that'd be, no psi values for sending up rock like that which I could find.

 

[Naito-desu]

Would assuming regular explosion psi be highballing or lowballing it

 

[KLOL506]

Would assuming regular explosion psi be highballing or lowballing it

highballing, but worst comes to worst, use 4-6 psi, since those exceed the psi values of minimal damage to brick