Here is Flat Stanley leaving McMurdo Station (the main camp for the United States Antarctic Program) on his way to Black Island.
The satellite dishes are about 35 feet tall! This is how all 1100 people working at the camp can call home, write emails, and send pictures of Flat Stanley to you!
The satellite dishes are located on Black Island because the only visible satellites from close to McMurdo are to the North and Mt Erebus is a very tall volcano that blocks McMurdo from being able to send data to the satellites. The picture below is looking South from Black Island.