We claim the ornamental design for a navigation satellite system receiver, as shown and described.
FIG. 1 is a top front right perspective view of a navigation satellite system receiver showing our new design, features shown in broken line are for illustrative purposes only and form no part of the claimed design;
FIG. 2 is a front elevational view of our navigation satellite system receiver, features shown in broken line are for illustrative purposes only and form no part of the claimed design;
FIG. 3 is a right side elevational view of our navigation satellite system receiver, the left side elevational view is a mirror image thereof;
FIG. 4 is a rear elevational view of our navigation satellite system receiver, features shown in broken line are for illustrative purposes only and form no part of the claimed design;
FIG. 5 is a top plan view of our navigation satellite system receiver; and,
FIG. 6 is a bottom plan view of our navigation satellite system receiver, features shown in broken line are for illustrative purposes only and form no part of the claimed design.