The first map of Ovi λ1035 emission of the Cygnus Loop has now been obtained with Voyager. The first good spectra of the sub-Lyα region in the Cygnus Loop and in the LMC remnant N49 have been obtained with the Hopkins Ultraviolet Telescope. The lines detected below 1200Åinclude Svi λλ933,945, Ciii λ977, Niii λ991, and Ovi λλ1032, 1038. The Ovi luminosities of the Cygnus Loop and of N49 exceed their soft X-ray luminosities. There is Ovi emission at the primary shock front in the Cygnus Loop and from the bright optical filaments. The HUT spectra of the Cygnus Loop can be interpreted in terms of shocks with velocities of 170–190 km s−1; the differences between the two spectra are due to the time since the beginning of the shock-cloud encounter.