Events in GWTC-3 with FAR < 1yr⁻¹ sorted according to the chirp-mass peak in which they lie, assuming the Schneider et al. (2023) predictions regarding their classification and the locations of the gaps. Top panel: Chirp-mass posteriors showing the BH_L + BH_L (blue) and the BH_H + BH_H (pink). The grey shaded region represents the chirp-mass gap region (ℳ ≈ 10 − 12 M_⊙). Bottom panel: Component-mass posteriors showing the BH_L (blue) and the BH_H (pink) BHs. The grey shaded region represents the expected component-mass gap region (m ≈ 10 − 15 M_⊙). The vertical ticks illustrate the median of each posterior.