QUESTION: In image 80828, it appears as if several cells are missing from the array of solar cells on one of the lander petals. Are these actually missing cells or some artifact of the panel construction, and if there really are missing cells, were they removed, perhaps as non-functioning, before launch or did they become dislodged at some point in the mission? ANSWER from Guy Beutelschies on July 19, 1997: There are no cells missing on our panels. It may look like there are because the cells have to be laid out in strings of a certain length to get the proper voltage. These strings do not align completely so it looks like there are gaps.