It was good that it ended well.
If it hadn't happend and was caught during the day it is likely the weakest part of the FV (prob the weld on the conical bottom) would have let go. That FV is right next to the steam boiler.
You get the idea.
Thankfully all was good, pictures were taken and a video produced
Zephyr (the 2012 version) is tasting fantastic too.