Thursday, March 5, 2015

Civilian UAS Operator Selection

This paper required looking at how to select crewmembers for commercial flight operations using both the Insitu ScanEagle UAS and the General Atomics MQ-9 Reaper variant Ikhana.  The mission would be oceanic research with both aircraft .  While no current regulations are written to define the requirements for commercial use of these aircraft possible requirements can be extrapolated from current sources.  Some of these sources include the DCMA Instruction 8210.1, Unmanned Aircraft Pilot Medical and Certification Requirements by Kevin Williams, Ph.D, and the recently released proposed sUAS rules from the FAA.


                                                      Embry-Riddle Aeronautical University



Introduction

While there have been no formal rules for civilian UAS operator/pilot qualifications yet published for UAS the size of the ScanEagle or the Ikhana there are some sources that can be referenced to get an idea of what may be required.  There were some preliminary qualification standards as well as certification and medical standards published around 2007.  There is also the Defense Contract Management Agency (DCMA) Publication 8210.1 which lays out civilian contractor requirements to fly UAS for the military.  The FAA has recently released proposed rules for civilian commercial flight of UAS under 40 lbs.  These flight operations were fairly restrictive at under 400’ AGL and within VLOS (visual observer with good communications acceptable).  While these are small UAS, smaller even than the ScanEagle which is almost 50 lbs. when fully loaded possible requirements for larger UAS can be extrapolated with this guideline and other sources.

ScanEagle

The ScanEagle is a small UAS at 48.5 lbs. max takeoff weight and can carry and EO/IR payload.  This aircraft does have an extended endurance time of 24+ hours and ceiling of 19,500’ and a range of up to 55 NM from the control station. ("ScanEagle," 2013)  While these capabilities are impressive for such a small UAS the payload limitations and range would limit this UAS to VFR flights for this particular mission.

Because this would most likely be a VFR only operation the requirements would most like be having to pass a VFR knowledge test as well as meeting the qualification requirements for the aircraft, either civilian (if available) or military. (Williams, n.d., p. 3)  Ideally crewmembers would already be qualified on this aircraft with operational experience to minimize training time.  The operator would also need to have a safe flying record and associated references to their maturity and skill level.  If already qualified ScanEagle operators were not available operators with experience in similar systems and a minimum number of hours (i.e. 500 hrs. minimum UAS time) would be set so that training would be limited to airframe qualification.

Ikhana

The Ikhana is an MQ-9 Reaper variant which is designed to fly at approximately 40,000 to 45,000 with extensive payload capability. ("NASA Ikhana," 2008)  This is a research aircraft and will be used for maritime operations which means it will most likely be flown at high altitude requiring it to be flown under an IFR flight plan with an IFR rated pilot.  Current regulations military and government regulation for contractor pilots that fly outside restricted airspace are required to have at a minimum an FAA Commercial Pilot or Airline Transport Pilot Certificate.  However, this does not apply to UAS.  For UAS the regulation says that UAS pilots will meet Service (military service) requirements.  This means that if the UAS operator is qualified to fly the UAS for that branch of service they are authorized the aircraft. (Defense Contract Management Agency [DCMA], 2013, Chapter 4) Particular cases such as flying IFR will currently be stipulated in the Certificate of Authorization (COA) and will usually require the pilot to have at least a Private Pilot Certificate and IFR rating with 100 hours PIC time.

Looking to future requirements gong along with the trend of the recent proposed requirements for flying sUAS the pilots for this aircraft would most likely require the pilot to pass at least a written UAS IFR flight test as well as passing a flight review with the aircraft, currency requirements, and hour requirements. (Williams, n.d., p. 3)  For this system if a UAS specific IFR rating is not yet available it would require the Ikhana pilots/operators to have at a minimum a Commercial Pilot Certificate with an IFR rating.  This is to allow the aircraft to fly under IFR flight plans, provide the required level of knowledge and training, and permit commercial operations with the aircraft.

Training and Qualification and Selection

The pilots will need to undergo regular proficiency flights, recurrent flight evaluations, and regular academic testing to ensure a high level of proficiency.  Flight operations would have a minimum number of hours that must be flow (either quarterly or bi-annually), regular no-notice examinations, and a yearly comprehensive proficiency test to ensure continued pilot safety as well knowledge and skill retention.

The selection process would include a written flight aptitude test such as used by the Global Pilot Selection System, or modeled after a military flight aptitude test. (Global Pilot Selection System, 2011)  Simulator flights would need to be done to determine the potential operators flight skills, knowledge, and ability to handle emergencies.  Evaluation of crew resource management understanding and application would also be implemented.

 

 


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