Alright, so we need to recalculate the storm calc done in chapter 433 to 434, where Ikusa Tsunagi is summoned and created a thunderstorm, now he is a very huge being and I will need to find out his height so I can find out the height
The closest humans to Ikusa-Tsunagi are 1 px, so...
Average Height of a Human = 1 px = 1.7 Meters
1.7 Meters/1 px = 1.7 M per px
Ikusa-Tsunagi’s Height = 509.7 px = 866.49 Meters
So in these photos we can clearly see that the clouds spread out across the whole area around him, and go to the horizon, as well from the town over, people can still see the clouds meaning that the storm does reach that far. As well in the Anime, it is clearly shown that the clouds go to the Horizon and even past it.
Now normally I would plug in the numbers to the Horizon Calculator and get the distance of viewer and then find out the distance of storm clouds, and then add them, however the horizon calculator doesn't account for one thing, Fairy Tail's planet is bigger than Earth, so I will use the Horizon Calculator Formula with the new Radius
Distance to Horizon = Sqrt((R+h)^2 - R^2)
Fairy Tail Planet's Radius = 20,673.2 Km
Ikusa-Tsunagi's distance to Horizon = Sqrt((20673200+866.49)^2-20673200^2) = 189.28 Km
Average height of Storm Clouds is 2,000 Meters
Storm Cloud's distance to Horizon = Sqrt((20673200+2,000)^2-20673200^2) = 287.57 Km
So the distance is 189.28Km+287.57Km= 476.85 Km as our distance
Now we need to find the volume of the cloud, so we use the formula below
For the Height of the clouds, I will use the lowest height, because it is very unlikey the clouds were at the highest height
Volume = pi*Distance to horizon (in meters)^2*(8000m)
pi*(476850m^2)*8000m = 5.7148315e+15
So then we multiply the volumes by 1.003 to get the Mass
(5.7148315e+15)*1.003 = 5.731976e+15
This is our mass
CAPE:
Now I don’t which height to use, but I'll calculate them all
Heights:
(5.731976e+15)*1000= 5.731976e+18 = 1.3 Gigatons = Large Mountain level
(5.731976e+15)*2500= 1.432994e+19 = 3.4 Gigatons = Large Mountain level+
(5.731976e+15)*4000= 2.2927904e+19 = 5.7 Gigatons = Island level (ACCEPTED)
(5.731976e+15)*5890= 3.3761339e+19 = 8.1 Gigatons = Island level
(5.731976e+15)*8000= 4.5855808e+19 = 11 Gigatons = Island level
So no matter what end is used, it's an upgrade, the current characters are High 7-A off a 1.2 Gigaton Feat, so this an upgrade regardless, even if we use the lowest end, which means it also ain't an outlier, and it can boost the characters just a little bit, as for which end to use... No idea, I'll leave that up to the calc members