Consider the following statements:

  1. Minimum four satellites are required to make a satellite navigation system operational.
  2. While GPS is a constellation of twenty-four satellites, IRNSS is a constellation of seven satellites.

Which of the above statements is/are correct?

Answer: [C] Both 1 & 2

Both are correct statements. 

This question is a part of GKToday's Integrated IAS General Studies Module