suspect KWS V band

Forums General Discussion Whatever happened to Megrez? suspect KWS V band

Robin Leadbeater

I just had a look at the last 6 months data of a similar magnitude star with variability  that I am familiar with  and which has good photometric data in the AAVSO database.

Here is KWS

and here is AAVSO with the same Y scale range

I looks like KWS is unreliable at least with bright stars in V