So, since it is now officially confirmed that you cannot calc fictional planet sizes without actual statements of the world being large, that would mean any calc about Etherion being country level based on map sizes is out the window.
And thanks to AlexSoloVaAlFuturo, I got the revision needed to do the actual Etherion Blast one more time.
Measurement[]
At first I was going to try and measure people to some of the architectual design, but when I am trying that, it turned out to be a hassle, So when I tried to find a reference to the Tower of Heaven height, I was redirected to Tower of Babel height (2484 m), so then I was looking back, and found that the lowest clouds height is 2000 meters, and there are a few images that shows the Tower breaching the clouds.
- https://mangapark.net/manga/fairy-tail/i1628461/18
- https://mangapark.net/manga/fairy-tail/i1628462/12
- https://mangapark.net/manga/fairy-tail/i1628465/14
So, for the sake of argument, I will use the Tower of Babel height for reference.
Revision[]
So with advice from AlexSovo, I used the following:
2 atan (tan (70/2) * (404.89 px / 1600 px)) = 20.09610892 degrees
Distance = (Size / 2) / (Tan (Visual Angle / 2))
Distance = (4.36 km / 2) / (Tan (20.09610892 degrees / 2)) = 12.30304588 km
15583.89 m + 12303.04588 m = 27886.93588 m
2 atan (tan (70/2) * (185.14 px / 1600 px)) = 9.26428791 degrees
Blast Size = 2 * 27886.93588 m * (Tan (9.26428791 degrees / 2) = 4518.953292 meters
Method 1[]
So then, since it is a ground based explosion, I will be using this formula to find the result:
2259.476646^3*((27136*1.37895 + 8649)^(1/2)/13568 - 93/13568)^2 = 927062.652878 Tonnes = 927.06 KT
Method 2[]
this is for Comprehensive Destruction which is for where it definitely showed a Crater and finding the value of said feat's method of destruction (which should be vap as there is steam rising from the affected area), and the energy is described to have included Fire.
with using the hemisphere Calc to find the volume of the land that was destroyed in cm^3,
I made another update from Alex,
.18 * 4518.953292 = 81341.159256 centimeters
so I would need to find the volume for ellipsoid, it equals = 1.74E+16 cm^3
Then divide by 2 = 8.7e+15
the result is
8.7e+15*25700 = 2.2359e+20 Joules = 53.44 GT
Final Results:
- High End: 53.44 GT (Island Level)
- Low End: 927.06 KT (Large Town Level)
Evidence[]
Plus, Etherion did fire before which has proof here as a means of deterant to the Alvarez Empire. The image above would not be some sort of illustration based on interpretation but as a visual proof of it's power. Also in a more clear image here, you can see how the mountains at the bottom of the panel have a over view appearance rather than the other mountains which have a far of distance appearance in comparison.
It even after the explosion would say that fusion density of it's contents increases and would have extreme weather conditions.
Then there is the question of it being nuclear based or not, here are a few points that should be convincing that it would be classified as nuclear based, It is Fusion Based Process And that after the explosion, the materials (Ethernanos) left behind is hazardous and contaminates the body.
Scaling[]
This would likely Downscale most of the entire Fairy Tail verse, which is consistent with the Wikia's rules now as they are.