VSNET Mira Circular 2021.9 (JD 0d = 2459458) edited by T. Kato IW And (UGZ) 146(1) POY V923 Cyg (SRD) 141(1) ZLR AO Her (SR) 111(1) POY V651 Oph (M:) 193(1) ZLR Key to observers POY Gary Poyner ZLR Zwicky Transient Facility Lasair (Masci+ 2019)