User blog comment:TheAlphatheOmega/Grath/@comment-12161342-20150719224640

Frission

''Frission has warmed up drastically due to the ignition of Grath; however, it had been frozen for so long that the interior is still icy. Therefore, while the slow rotation of Frission gives the Grathward side plenty of time to warm up, the dark side freezes back over as the cold seeps up from the frozen interior. The unbalanced heating over the newly born oceans of Frission, combined with the infantile atmosphere, leads to the formation of a small tropical depression near the day/night terminator. At first, it grows little, but it tracks rapidly into the day side of the thawing moon, as it is moving faster than the moon is rotating. It runs into a large volume of heated ocean waters, and this is when the unthinkable happens. It explodes in intensity, its internal pressures dropping to an unprecedented low of 682 millibars, 200mb lower than the worst cyclones on Earth. Growing in size and strength due to the rapid pressure drop, it shoots through the stages of tropical storm and attains category four strength within an hour; within three hours, it has gone from an unnamed weak tropical depression to a category five hurricane. Named Aeolus, it continues to grow in size and strength. Two days later, it is an immensely large and powerful hypercane packing outer sustained winds of 250mph and eyewall winds of 350mph, with gusts as high as 400mph. It spans over half the diameter of Frission, carries a 143-foot storm surge, and is moving at 67 miles per hour in random directions as there are few jet streams to steer it. However, Hypercane Aeolus will eventually be picked up by a jet stream, and when it does, it will wreak untold havoc on anything in its path.''