GU Sgr recent (cont'd) YYYYMMDD(UT) mag observer 20041107.400 <137 (Laszlo L. Kiss) 20050320.803 <124 (Hiroshi Itoh) 20050612.522 <140 (P. Williams) 20050703.462 140 (P. Williams) 20050723.153 13.14V (Steve O'Connor)