An interesting observation, in the first photo today it is rotating and from January 14-15 already at points -1.95-2.013e. And then back to its point 1.9e. And about other satellites you can say the same. So, if on your favorite satellites the signal periodically changes, forget about everything and look at what is at the moment. Everything will return to normal...
Reception of the satellite near Minsk on the antenna 1.1m.
-12072 H 30000 - 64%
-12092 V --||--- - 59
-12149 H --||--- - 66
-12169 V --||--- - 74
-12188 H --||--- - 64
-12226 H --||--- - 79
-12303 H --||--- - 82
on other frequencies - 65-70%
