Observation notes: Attracted to balcony light. Preferred to perch low on wall near balcony floor, and preferred to walk rather than fly when its wing was touched. Pale tan lines on wings and abdomen are genuinely pale, not washed out with camera flash. 3 tan lines on abdomen: one down the center and one on each side. Two black spots on each forewing, the postmedian one larger than the subterminal one.
25 mm wingspan measured with ruler.