Delta Sco high-dispersion spectrum taken at Okayama Seiji Masuda-san (Kyoto University) has kindly provided a high-dispersion spectrum of delta Sco, using the 1.88-m reflector and HIDES spectrograph at Okayama Astrophysical Observatory (OAO), Japan. The profile of H-alpha line is shown. [delta Sco] http://ftp.kusastro.kyoto-u.ac.jp/pub/vsnet/Be/Delta_Sco/deltasco.gif [tau Sco, for comparison (B0V star)] http://ftp.kusastro.kyoto-u.ac.jp/pub/vsnet/Be/Delta_Sco/tausco.gif Observers: Izumiura and Masuda Date: 2000 July 26 Resolution: R ~50000 Exposure: 60 sec x 5 (delta Sco), 120 sec x 3 (tau Sco) Regards, Taichi Kato