Lab 06 - Advanced Mission Planning and Simulated Emergency

15 Points

Nathan Tyler Rose

Anestis Athanasios Tsagris

Last edited 34 days ago by Kenzie Michelle Florkiewicz.

Overview

In this lab there are two major tasks. Believer Final Inspection Prep as well as Advanced Mission Planning and Emergencies. The Believer Final Inspection portion should be completed as a group.

The mission planning portion should be completely individual work and should not be completed with the assistance of your peers. We will be planning two separate missions. One will be a mission for the ULTRA on X-Plane and the other mission will be for your believer when operations start. All questions regarding mission planning should be directed immediately to your instructor. Task 0 should be completed before your sign up time.

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Sign up for simulator time here⁠

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Resources and Tools

Tasks - Believer Final Inspection Prep

Task 0 - Review Lab 01

Your classmates provided a quality assessment and punch list for your aircraft as a preliminary check before final inspection. Review this punch list to ensure all items were properly addressed.

Task 1 - Final Power On

Perform one final power check of your Believer. Be sure that the controls, motors, and all peripheral sensors work as expected. This is your final check before passing it off for final inspection next week.

Task 2 - Review Group E-portfolio

Your group e-portfolio will be reviewed as part of your final inspection next week. Be sure that you are happy with it’s condition.

Task 3 - Signoff Form

Complete the final inspection form below, confirming that your group is ready for final review beginning next week.

Believer Final Inspection

Believer Final Inspection

Group Number

enter number only

Is your vehicle ready?

Responses won't be saved because this doc is in play modeSubmit

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Tasks - Simulator

Task 0 - Pre-Briefings

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Using Section D of the ULTRA UAS QRH above, create the following (simplified) briefings before your flight. You will brief your instructor verbally, so you need not write down your briefing; be prepared to lead it.

Airport Briefing

Operational purpose- to fly a simulated pattern

facilities and logistics - KLAF and NISW 116 lab

access-

speed limits- 20 m/s 44.7 mph is maximum airspeed

hours of operation-daytime

operations point of contact- professor rose and anestis

facilities point of contact- comp 101 drone dispatch

communication method within team- verbal in person communication

communication frequency with ATS 119.6

areas of operations KLAF

circuit directions and height left hand traffic pattern 1000ft

Safety pilot position- on the side of the runway

BVLOS procedures switch it in to auto mode.

concurrent operation allowed -just one aircraft in the sky

Daily Briefing

Activities - no known activities around the airport, 2. Weather current and forecast (Wind, direction, visibility, - wind is 6 mph and visibility is 3 miles, temp is 38 precip probability 0%

3. NOTAMS

papi unusable byd 9 deg right of cntr ln

4. Traffic

There should be no traffic in the area 5. Fleet/Aircraft active

Flight Briefing

Objective and roles

we are trying to fly a traffic pattern and practice communicating GCS 2. Air traffic services coordinated

maintained communiction with them over the radio 3. Satisfactory air vehicle inspection

everything is intact and correct 4. Route/Time/Fuel

full fuel route is a left hand traffic pattern and roughly 12 minutes

5. DATX and SPAS battery and configuration

In correct and intact full battery and normal configuration

6. Radio links deconfliction

no conflict 7. Interna/ External comms – frequencies and numbers

KLAF tower 119.6 765-743-9687 8. Personal Protective Equipment and fire extinguishers

check and yes 9. Service bulletins

all service bulletins are up to date.

10. FRAT –

Start, complete & submit

completed and green submitted

11. Threat and Error management

switch into auto mode and maintain communication

12. Specific recovery procedures

if it is a bad landing we will switch in to stabilize mode and then do a go around to the next point after switching to auto or safety pilot

13. Emergency scenario -

single engine failure

advance throttle to full power. this helps to compensate for the lost thrust and maintain control of the UAV adjust the pitch attitude of the UAV to maintain a specific airspeed range of 52-54 knots keep throttle high make the landing slope slightly steeper than normal maintain a relatively high throttle setting

14. GCS initial Setup and Start Checklists

completed

For item 10, use the FRAT below.

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Task 1 - Kidney Bean Mission

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Kidney bean mission plan for KLAF RWY 23.

Kidney bean mission plan for KLAF RWY 23.

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Using

Broken link⁠

, other class resources, and the built-in GCS User Manual, recreate the mission below for KLAF RWY 10. Be sure that you achieve/answer the following:

What is the correct loiter direction for the rally point and why?

left hand turn because it should enter the way its turning and exit the way that the pattern goes

Why is the takeoff point not on the runway? Consider when the wayboard is achieved.

Because be will throttle up and then once it reaches the 0 it will start takeoff procedure

Which waypoint appears unnecessary for landing on RWY 23 at KLAF? Under what conditions might this waypoint be necessary?

point 5 seems unnecessary because we talked about this in lecture and it goes directly to 5 because it is the closest point if you have to abort takeoff.

Task 2 - Auto/stabilize handoff

Control transfer follows a three-step callout:

"you have control," "I have control," "you have control.“

Specific calls between UAV Pilot Instructor and student:

"I have the sticks," "you have the sticks," "I have the sticks"

— confirmed by a nudge.

Alerts:

If callout isn't completed in three steps, current commander retains control.

Instructor must release momentary switch in emergencies to assume control formally.

Refer to the control transfer calls above to transfer command of the aircraft in the following scenarios. Repeat these for all group members:

Tips

Under normal operations, the SP will trigger mode changes.

To abort a landing, SP throttle to 100% or press the abort landing button in GCS.

Auto-takeoff

GCS: State intention, direction of circuit, altitude, rally point location.

SP: Read back and confirm GCS intentions.

Stabilize in downwind, continue circuit (aircraft already in infinite auto circuit)

SP: State intentions. Nudge aircraft.

GCS: Confirm nudge seen. Confirm intentions.

SP: Switch to stabilize after a proper countdown. State control

GCS: Confirm SP has control.

SP: Confirm control.

Auto in downwind, perform an SP-triggered aborted landing (go-around) to return to circuit.

GCS: State intentions. Setup GCS for taking control.

SP: Confirm intentions. Switch to auto after a proper countdown.

GCS: State control

SP: Confirm GCS has control

GCS: Confirm control.

SP: Abort auto landing just before flair. State go-around.

GCS: Confirm go-around. Ask for the reason.

SP: State the reason for the go-around. For example, the aircraft was not aligned with the centerline.

GCS: Update mission as required.

Full stop stabilized landing.

SP: State intentions.

GCS: Confirm intentions.

SP: Nudge.

CGS: Confirm nudge seen.

SP: Switch to stabilize after a proper countdown. State control.

GCS: Confirm SP has control

SP: Confirm control

GCS: Update current waypoint as needed.

SP: Land, apply brakes, switch to taxi mode.

GCS: Confirm taxi mode seen. Request SP intentions.

SP: State intentions to switch control with another team member.

Task 3 - Emergencies

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Using section 8 from the ULTRA UAS - SOP above, answer the following questions:

What is the target speed for dual engine failure?

60 kts flaps clean

What is the target speed for single engine failure?

52-54 kts

When should you deploy flaps?

adjust flaps when necessary but only be half flaps

When you recognize that you’ve lost both engines, what should your first move be when you are within a few hundred feet of the ground? Speculate how this changes if you are at a few thousand feet above the ground?

Near ground: find best glide speed

Far above ground: find best glide speed and don’t use flaps

Simulated Dual Engine Failure

Without warning, you will experience dual engine failure. It is your responsibility to alert your crew in an effective manner and land the ULTRA in a safe location.

Simulated Single-Engine Failure

Without warning, you will experience a single engine failure. It is your responsibility to alert your crew in an effective manner and land the ULTRA in a safe location.

Task 4 - Post-Briefings

Using

Section D of the ULTRA UAS QRH⁠

above, prepare to deliver a post-briefing to your instructor covering the following sections:

Out-Briefing

Daily De-Briefings

Task 5 - Believer Mission as homework

Taking the skills you have learned from this lab and lecture this week, plan an efficient mission. This mission will not be used for X-Plane simulations and should meet the criteria talked about in the lecture for a believer operation. This plan will be used when we operate the believers. We will be conducting operations at this location.

The red pin is on a grass strip used for landings.

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Task 6 - Lab Out Brief

A quick out brief regarding the lab with you instructor

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