https://i.imgur.com/YVi89UJ.jpeg
Iron Fist: The Living Weapon Issue 1
Danny Rand is 180 cm tall.
Hand: 25 px or 19.2 cm (closer to the camera than the crater which low-balls the feat)
Crater isn't a really a full semi-ellipsoid but kinda this weird shape. I'm going to measure the radius from the edge to the centre approximately.
Radius: 168 px or 129.02 cm
Alright, the tricky part, the depth.
First I tried angsizing the door, then angsizing Danny's feet, then subtracting the distance between them by Danny's full height. However, this resulted in the crater being nearly 1.7 m deep, which is bullshit, as Danny's hands are outside the crater. The crater does seem pretty damn deep though.
We see Danny's forearm, so at best the crater is down to his chest.
I guess since we low-balled the radius by scaling it to Danny's hand which is closer to the camera (and honestly looks disproportionately oversize to me), we'll use a high-ball of head to chest and a low-ball of just head, which are 45 cm and 22.5 cm respectively based on the human anatomy calculator.
The crater is close to being half a semi-ellipsoid (a regular crater), but less. Let's say 40% of a semi-ellipsoid.
Compressive strength of concrete is 40 MPa.
Low-ball: 2/3*pi*129.02^2*22.5*0.3*40 = 12 550 909.2535 Joules, Wall level+
High-ball: 2/3*pi*129.02^2*45*0.4*40 = 25 101 818.5071 Joules, 6.00 kg of TNT, Small Building level