Question

which longitude experience noon and the Midnight respectively​

Answer 1

Answer:

During the time of Summer Solstice, which occurs around 21 June in the Northern Hemisphere and on 22 December in the Southern Hemisphere, the Sun is completely visible for 24 hours depending on how clear the weather is?

This is the time when one can experience noon and mid night at the same time since the Sun remains visible throughout.

Answer 2

Answer:

Along the longitude of the shadow line, where day meet night and it's sunrise , it might be 6 AM . Each 15 for people along the yellow line it's moon ! and for people along the orange.