(Refer to figure 24.) On what radial should the VOR receiver (OBS) be set to navigate direct from Hampton Varnville Airport (area 1) to Savannah VORTAC (area 3)?

(Refer to figure 25 and figure 29.) The VOR is tuned to Bonham VORTAC (area 3), and the aircraft is positioned over the town of Sulphur Springs (area 5). Which VOR indication is correct?

What is the minimum number of Global Positioning System (GPS) satellites that are observable by a user anywhere on earth?

(Refer to figure 26, area 5.) The VOR is tuned to the Dallas/Fort Worth VORTAC. The omnibearing selector (OBS) is set on 253°, with a TO indication, and a right course deviation indicator (CDI) deflection. What is the aircraft’s position from the VORTAC?

(Refer to figure 30, illustration 2.) Determine the approximate heading to intercept the 180° bearing TO the station.