Great to see so many observations. I missed the peak due to cloudy weather. Last night (2021 Jun 23-24) I estimated it as mag 11.7, quite a decline from the 6th mag peak. The nova has received an official designation V1674 Her.
I would suggest submitting your observations to a variable star organization like the AAVSO or BAA VSS.
By the way, Nova Cas 2021 (V1405 Cas) is still bright.
John
Last edit: 3 years 5 months ago by JohnONeill.
The following user(s) said Thank You: flt158, Fermidox, Until_then-Goodnight!