You work for a large, multinational corporation that has off…

You work for a large, multinational corporation that has offices in Manaus, Brazil (3o S, 60o W) and Longyearbyen, Svalbard, Norway (78o N, 15o E).  As part of your job, you have to travel between the two locations throughout the year.  Describe how the amount of daylight you encounter at the two locations will change throughout the year?