FUSE Observations of O VI Overlying the Scutum Supershell

N. C. Sterling, B. D. Savage, P. Richter +2

We present Far Ultraviolet Spectroscopic Explorer observations of the B0 III star HD 177989 ($l=17.8^{rmø},b=-11.9^{\mathrm{o}},d$ = 4.9 kpc). This line of sight passes through t…