The baselines in Problem 17.20 where observed with GNSS instruments having manufacturer’s specified.

The baselines in Problem 17.20 where observed with GNSS instruments having manufacturer’s specified accuracies for static surveys of 3 mm + 0.5 ppm. The user estimated the setup error as ±1.5 mm. Analyze: (a) the loop DEFD. (b) the loop DFCD. (c) the loop BCFB. (d) the loop BFEB. (e) the loop ABEA. (f) repeat baseline DE. (g) repeat baselines CD and DC