System Air Data System

Question 1

ADC Components and locations

Answer 1

• 2 Pitot heads (under pilot/copilot on fuselage)
• 2 Static heads (on the back/top part of the gonzo nose)
• 2 Temperature bulbs (under wings
• 2 Digital Air Data Computers (DADC) (Primary avionics Rack, forward of the wardrobe)

Question 2

DADC Outputs

Answer 2

• TAS
• Pressure altitude (P/CP)
• OAT
• Maximum operating speed (VMO)
• Uncorrected pressure altitude (NTS only)

Also

• FMS
• FGC
• AHRS
• Transponder (altitude for Mode C)
• NTS