The magnitude estimates of DM Lyr obtained on May 7, 1994 : day.time(UT) mv 7.72091 17.5 7.72758 18.9 7.73579 18.7 7.74288 18.0 7.74998 17.5 The standard star taken from GSC : RA(2000) 18 58 40.33 Dec(2000) 30 17 59.0 mv=12.5 Kunjaya