TITLE: GCN CIRCULAR NUMBER: 30998 SUBJECT: Correction to GCN 30965: GRB 211023A: Fermi GBM detection DATE: 21/10/25 19:46:21 GMT FROM: Suraj Poolakkil at UAH <sp0076@uah.edu> S. Poolakkil (UAH) reports on behalf of the Fermi GBM Team: "The Fermi Gamma-ray Burst Monitor (GBM) GCN circular for GRB 211023A (S. Lesage et al. 2021, GCN 30965) had the event fluence stated incorrectly. The event fluence (10-1000 keV) for this trigger is (1.114 +/- 0.007)E-04 erg/cm^2."