Hi everyone, we are currently observing V3890 Sgr from the MSU Campus observatory: 2458723.5514 B 7.99 0.01 2458723.5598 V 7.34 0.02 2458723.5536 Rc 6.77 0.01 2458723.5528 Ic 6.68 0.04 Best wishes, Kirill