OM GRISM DS9 REGIONS P0112781001OMS007SGSREG0000.ASC
OM GRISM DS9 SPECTRUM REGIONS P0112781001OMS007SPCREG0000.ASC
OM GRISM DS9 REGIONS P0112781001OMS006SGSREG0000.ASC
OM GRISM DS9 SPECTRUM REGIONS P0112781001OMS006SPCREG0000.ASC