"On Friday, November 19, 2021, from 9:03 to 15:04 Moscow time, a partial shadow eclipse of the moon will occur, which is unobservable in Moscow," the message says.
This is the longest partial lunar eclipse since the 15th century.
As specified, this darkening can be called "almost complete", since almost the entire Moon will enter the Earth's shadow, and most of the lunar disk will acquire a reddish tint.
On November 12, residents of St. Petersburg, the Leningrad Region and Karelia observed a large meteor - a bolide - burning in the sky.