OM GRISM DS9 REGIONS P0112771101OMS007SGSREG0000.ASC
OM GRISM DS9 SPECTRUM REGIONS P0112771101OMS007SPCREG0000.ASC
OM GRISM DS9 REGIONS P0112771101OMS006SGSREG0000.ASC
OM GRISM DS9 SPECTRUM REGIONS P0112771101OMS006SPCREG0000.ASC