震度 しんど階級 かいきゅうではありませんでした
shindokaikyūdewārimasendeshita

Noun
Desu Copula

The polite, past negative form of 震度階級

1. Was not on the seismic intensity scale.; Was not of a seismic intensity level.

Past/Perfective
Negative
Polite
Formal Register