Originally Posted by
Froggy
When the PIC takes a break he designates one of the other two to act as PIC in his/her absence . You are supposed to sign by your name and write down the time that you took over as PIC for that portion of the flight. I know it's a technicality but you are signing and agreeing to be the PIC at that point
Who does this? I've only heard of one PIC. When I interviewed at United they were very specific about not logging PIC as a relief Captain, I know you are asking about UPS. If you are an FO serving as a relief FO, I don't know how you would count that as PIC since you aren't a Captain. I think the more important thing about the PIC time is whether you were the Captain signing for the flight and making decisions.