What is the altitude MSL for the stepdown fix ZOSUV on an RNAV (GPS) Z approach into RWY 19 at Jackson Hole?

What is the altitude MSL for the stepdown fix ZOSUV on an RNAV (GPS) Z approach into RWY 19 at Jackson Hole?

• A. 9000 feet
• B. 9500 feet
• C. 9800 feet
• D. 10200 feet

Answer: (C)

The correct altitude for the stepdown fix ZOSUV on the RNAV (GPS) Z approach into RWY 19 at Jackson Hole is 9800 feet. This altitude is specified in the approach procedure for the RNAV approach, which guides pilots during their descent and ensures safe vertical separation from terrain and obstacles in the area. In a precision approach like the RNAV (GPS) Z, stepdown fixes are critical as they allow for a more controlled and systematic descent to the altitude required for the final approach segment. The specified altitude of 9800 feet at ZOSUV ensures that pilots can safely navigate the approach while adhering to the required altitude restrictions, facilitating a safe landing at Jackson Hole. Other altitude options represent either higher or lower altitudes which would not comply with the published procedure for this RNAV approach, indicating they are not correct.

The correct altitude for the stepdown fix ZOSUV on the RNAV (GPS) Z approach into RWY 19 at Jackson Hole is 9800 feet. This altitude is specified in the approach procedure for the RNAV approach, which guides pilots during their descent and ensures safe vertical separation from terrain and obstacles in the area.

In a precision approach like the RNAV (GPS) Z, stepdown fixes are critical as they allow for a more controlled and systematic descent to the altitude required for the final approach segment. The specified altitude of 9800 feet at ZOSUV ensures that pilots can safely navigate the approach while adhering to the required altitude restrictions, facilitating a safe landing at Jackson Hole.

Other altitude options represent either higher or lower altitudes which would not comply with the published procedure for this RNAV approach, indicating they are not correct.