Double-lined prominent moth

This moth was a large female, of the double-lined prominent moth. This moth attracted to a mercury vapor light sheet, along with several other local moths. This moth is found in the eastern two-thirds of the United States and southern Canada, west to New Mexico in the south and Saskatchewan in the north. These moths have grey to brownish-grey forewings. They are on wing from April to October in the south and from June to August in the north.