144 spectra have been collected by 8 observers for a total of 159 hours of acquisition.
Here are the updated graphs, with one showing the distance (in speed) between the two peaks.
Fainter Halpha emission now
Hbeta emission is now gone
HeI 6678 photospheric line shows a clear 2.6217 days stellar rotation period
Difference between the two peaks
V+R show a clear decline
V/R variability over time with different "sequences"
V/R seems to show two periods (quick analysis)