V2367 Cyg differential light curve

We also used high-dispersion spectroscopy to estimate the stellar parameters and projected rotational velocity. Time series multi colour photometry was obtained during a 98-d interval from five different sites.

These data were used together with model atmospheres and non-adiabatic pulsation models to identify the spherical harmonic degree of the three independent frequencies of highest amplitude as well as the first two harmonics of the dominant mode. This was accomplished by matching the observed relative light amplitudes and phases in different wavebands with those computed by the models. In general, our results support the assumed mode identifications in a previous analysis of Kepler data.