Sean Lehew

29052 Pelican Dr

Punta Gorda FL, 33982

seanlehew@gmail.com

941-628-1157

U.S. Department of Transportation

Docket Management System

1200 New Jersey Ave., SE

Washington DC 20590

Dear Sir or Madam:

Pursuant to Section 333 of the FAA Modernization and Reform Act of 2012 (the “Reform Act”) and 14 

CFR Part 11, Sean Lehew, operator of an Unmanned Aircraft System (UAS), hereby applies for an 

exemption from the listed Federal Aviation Regulations (“FARs”) to allow commercial operation of its 

UAS, so long as such operations are conducted within and under the conditions outlined herein or as 

may be established by the FAA as required by Section 333. 

Commercial operation of an UAS, as described herein, which are equipped with camera(s) and 

sensors, would operate in the following manner:

Aerial photography and/or video for public and/or private use including real estate, architecture, 

land surveying, engineering and other related professional activities.

Aerial inspection/photography of residential/commercial structures under contract with the 

owners or local government authority.

Aerial inspection/photography of residential/commercial utility infrastructure including but not 

limited to electrical power lines, wind turbines and cell towers.

Aerial video/photography or providing live video feed to assist with search and rescue operations 

in cases of an emergency or natural disaster only when the local authorities or government 

has requested it by contract or donation.

The ability to offer training to persons individually or belonging to both private and/or public 

organizations that have interests in the use and application of a UAS for the purpose of the 

safe operation of a UAS to enhance the safety of the National Airspace System (NAS) as well 

as for the protection of the persons and property.

As described fully below, the requested exemption would permit the operation of a UAS under 

controlled conditions in the NAS that would be a) limited b) controlled c) predetermined and d) will 

provide safety enhancements to the already safe operations in the industry presently using 

conventional aircraft. Approval of this exemption would thereby enhance safety and fulfill the 

Secretary of Transportation’s (the FAA Administrator’s) responsibilities to “....establish requirements 

for the safe operation of such aircraft systems in the national airspace system.”
The name and address of the applicant is:

Sean	Lehew

29052	Pelican	Dr.	

Punta	Gorda	FL	33982

Sean Lehew will operate the Yuneek Q-500, 

 Q500 TYPHOON Aircraft

Flight TimeUp to 25 Minutes

Height240mm (9.45 in) 

Width420mm (16.54 in) 

Diagonal Length Without Rotor Blades 565mm (22.2 in) 

Propeller/Main Rotor Diameter330mm (13.0 in) 

Weight Without Battery and Payload1130g (40.0 oz) 

Battery5400mAh 3S 11.1V LiPo (included) 

Charger3S 11.1V LiPo DC Balancing Smart Charger with AC Adapter 

(included)

Transmitter10-channel 2.4GHz with 5.8GHz video downlink (included) 

3 Flight ModesSmart, Angle and Home Modes 

Maximum Flying HeightDefault 400 Feet Above Ground Level (Adjustable 

via the Q500 GUI)

Maximum Rotational Velocity65°/s

Maximum Bank Angle35°

Maximum Climb Rate in Smart and Angle mode3m/s

Maximum Descent Rate in Smart and Angle mode2m/s

Takeoff Weight With Battery and CGO2-GB1700g (60.0 oz) 

Radio Control Frequency Band2.4GHz

CGO2-GB Camera Gimbal System

Focusing SystemAerial Optimized Fixed Focus

Video ResolutionFULL HD 1080p - Adjustable 60, 50 or 48 FPS

Photo Resolution12 Megapixels 

Video Field of View130°

Control Angle Accuracy±0.02°

White BalanceAutomatic Smart White Balance Feature

Transmission Band5.8GHz

Input/Operating Voltage7.0V to 14.0V DC

Video Transmission Distance/Range (Optimum Conditions)FCC Compliance: 

Up to 600m (1968.5 ft) CE Compliance: Up to 300m (984.252 ft) with ST10 Warning: 

You Must Follow Local Laws and Maintain Visual Line of Sight of Aircraft at All Times.

Current Consumption/Operating Current500mA (average) to 600mA (peak) @ 

12.0V (7.2W max)

Storage Temperature-20°C-60°C

Working Temperature0°C-50°C

Storage (memory)microSD Class 10 ~ 4 to 128GB

Height115mm (4.5 in)

Weight185g (6.5 oz)

Depth135mm (1.4 in)

Width74mm (2.9 in)

ST10 Personal Ground Station

Operating SystemAndroidTM

Number of Channels10

Control Transmission Distance/Range (Optimum Conditions)FCC 

Compliance: Up to 800m (2624.67 ft) CE Compliance: Up to 400m (1312.34 ft)
Video link Frequency Band5.8GHz

Video Transmission Distance/Range (Optimum Conditions)FCC Compliance: 

Up to 600m (1968.5 ft) CE Compliance: Up to 300m (984.252 ft) Warning: You Must 

Follow Local Laws and Maintain Visual Line of Sight of Aircraft at All Times.

Flight Systems Telemetry Data On Screen Display (OSD)Yes

LED Backlit LCD ScreenCapacitive Multi-Touch 4.5”

Tactile (Vibrating) and Audible FeedbackYes

Built-In LiPo Battery Voltage / Capacity3.6V/5200mAh 18.72Wh 

Given the small size of the UAS and the controlled environment provided the proposed operations 

will adhere to the Reform Act’s safety requirements. The approval of this application presents no 

national security issues. Regarding the level of safety surrounding the proposed operations and the 

public benefit, reduction in environmental impacts, including but not limited to reduced emissions 

and noise, the grant of the requested exemption is in the public interest. Accordingly the applicant 

requests that the FAA grant the requested exemption with minimum delay.

AIRCRAFT AND EQUIVALENT LEVEL OF SAFETY

The operation limitations proposed for an equivalent or higher level of safety because operations will 

further enhance the safety of the persons and/or property using conventional aircraft.

These limitations and conditions to which the applicant agrees to adhere to when conducting 

commercial operations under the FAA issued exemption as set forth in the Flight Operations Manual 

(FOM) include:

The UAS will weigh less than 55 lbs.

The UAS will have a maximum operating speed of no more than 50mph.

Flights will be operated within line of sight of the Pilot in Command (PIC) and/or Visual Observer 

(VO).

Maximum flight time for each operational flight will be 30 minutes. Flights will be terminated at 
25% battery power reserve or 30 minutes of flight time whichever occurs first.

Flights will be operated at an altitude of no more than 400 feet Above Ground Level (AGL) and 

not more than 200 feet above an elevated platform from which filming is planned.

Minimum crew for each operation will consist of the UAS Pilot, the Visual Observer (VO) and may 

include but not limited to a Camera Operator.

A briefing will be performed regarding the planned UAS operations prior to each day’s flight 

consisting of all the days’ production activities.

All flights will occur under Visual Flight Rules Meteorological Conditions (VMC) only.

The flights will occur no closer than a 5 mile radius of the geographic center/Airport Reference 

Point (ARP) of a tower controlled or uncontrolled airport.

The operator will obtain verbal/written consent of all persons involved with the planned 

operation and ensure that only consenting persons will be allowed within 100 feet of the 

flight operation, and the radius may be reduced to 30 feet based upon an equivalent level of 

safety determination, as required under the FOM. With the advanced permission of the 

FSDO, operations at closer range may be approved.

The PIC and VO will have been trained in operation of UAS and receive up-to-date information for 

the particular UAS to be operated.

The PIC and VO will be able to communicate by voice, radio, and/or text at all times.

Written and/or verbal permission and permits will be obtained from territorial, state, county or 

city jurisdictions, including law enforcement, fire or other appropriate governmental 

agencies.

If the UAS loses communications with the remote controller or loses GPS signal, the UAS will 

have the capability to return to a pre-determined location within a designated location and 

land autonomously.

The UAS will have the capability to abort a flight in case of unpredicted obstacles, weather, or 

emergencies.

14 C.F.R. Part 21, Subpart H: Airworthiness Certificates 14 C.F.R. §91.203 (a) (1)

Subpart H, entitled Airworthiness Certificates, establishes the procedural requirements for the 

issuance of airworthiness certificates as required by FAR §91.203 (a) (1). Given the size and limited 

operating area associated with the aircraft to be utilized by the Applicant, an exemption from Part 21 

Subpart H meets the requirements of an equivalent level of safety under Part 11 and Section 333 of 

the Reform Act. The Federal Aviation Act (49 U.S.C.§44701 (f)) and Section 333 of the Reform Act 

both authorize the FAA to exempt aircraft from the requirement for an airworthiness certificate, 

upon consideration of the size, weight, speed, operational capability, and proximity to airports and 

populated areas of the particular UAS. In all cases, an analysis of these criteria demonstrates that the 
UAS operated without an airworthiness certificate, in the restricted environment and under the 

conditions proposed will be at least as safe, or safer, than a conventional aircraft (fixed wing or 

rotorcraft) operating with an airworthiness certificate without the restrictions and conditions 

proposed. 

The UAS to be operated hereunder is less than 55 lbs. fully loaded, carries neither a pilot nor 

passenger, carries no explosive materials or flammable liquid fuels, and operates exclusively within a 

secured and designated area. Unlike other civil aircraft, operations under this exemption will be 

tightly controlled and monitored by both the operator and under the requirements and in compliance 

with local public safety requirements. The FAA will have advance notice of all operations. These 

safety enhancements provide a greater degree of safety to the public and property owners than 

conventional operations conducted with airworthiness certificates issued under 14 C.F.R. Part 21, 

Subpart H. Lastly, application of these same criteria demonstrates that there is no credible threat to 

national security posed by the UAS, due to its size, speed of operation, location of operation, lack of 

explosive materials or flammable liquid fuels, and inability to carry a substantial external load. 

14 C.F.R. § 45.23 (b). Marking of the Aircraft 

The regulation requires: 

When marks include only the Roman capital letter "N" and the registration number is displayed on 

limited, restricted or light-sport category aircraft or experimental or provisionally certificated aircraft, 

the operator must also display on that aircraft near each entrance to the cabin, cockpit, or pilot 

station, in letters not less than 2 inches nor more than 6 inches high, the words "limited," 

"restricted," "light-sport," "experimental," or "provisional," as applicable. 

Even though the UAS will have no airworthiness certificate, an exemption may be needed as the UAS 

will have no entrance to the cabin, cockpit or pilot station on which the word “Experimental” can be 

placed. Given the size of the UAS, two-inch lettering will be impossible. The word “Experimental” will 

be placed on the fuselage in compliance with §45.29 (f). 

The equivalent level of safety will be provided by having the UAS marked on its fuselage as required 

by §45.29 (f) where the pilot, observer and others working with the UAS will see the identification of 

the UAS as “Experimental.” 

14 C.F.R. §91.7(a): Civil Aircraft Airworthiness.

The regulation requires that no person may operate a civil aircraft unless it is in airworthy condition. 

As there will be no airworthiness certificate issued for the aircraft, should this exemption be granted, 

no FAA regulatory standard will exist for determining airworthiness. Given the size of the aircraft for 

maintenance and use of safety check lists prior to each flight an equivalent level of safety will be 

provided. 

14 C.F.R. § 91.9 (b) (2): Civil Aircraft Flight Manual in the Aircraft.

Section 91.9 (b) (2) provides: No person may operate a U.S.-registered civil aircraft ... (2) For which an 
Airplane or Rotorcraft Flight Manual is not required by §21.5 of this chapter, unless there is available 

in the aircraft a current approved airplane or Rotorcraft Flight Manual, approved manual material, 

markings, and placards, or any combination thereof. The UAS, given its size and configuration has no 

ability or place to carry such a flight manual on the aircraft, not only because there is no pilot on 

board, but because there is no room or capacity to carry such an item on the aircraft. The equivalent 

level of safety will be maintained by keeping the flight manual at the ground control point where the 

pilot flying the UAS will have immediate access to it. 

14 C.F.R. § 91.103: Preflight Action.

This regulation requires each pilot in command to take certain actions before flight to insure the 

safety of flight. As FAA approved rotorcraft flight manuals will not be provided for the aircraft an 

exemption will be needed. The PIC will take all actions as stated in the FOM in Section 4 under 

Normal Procedures including but not limited to reviewing weather, flight battery requirements, 

landing and takeoff distances and aircraft performance data before initiation of flight. 

14 C.F.R. §91.109: Flight Instruction. 

Section 91.103 provides that no person may operate a civil aircraft (except a manned free balloon) 

that is being used for flight instruction unless that aircraft has fully functioning dual controls. UAS 

and remotely piloted aircraft, by their design do not have fully functional dual controls. Flight control 

is accomplished through the use of a control box that communicates with the aircraft via radio 

communications. The FAA has approved exemptions for flight training without fully functional dual 

controls for a number of aircraft and for flight instruction in experimental aircraft. The equivalent 

level of safety provided by the fact that neither a pilot nor passengers will be carried in the aircraft 

and by the size and speed of the aircraft. 

14 C.F.R. §91.119: Minimum Safe Altitudes. 

Section 91.119 establishes safe altitudes for operation of civil aircraft. Section 91.119 (d) allows 

helicopters to be operated at less than the minimums prescribed, provided the person operating the 

helicopter complies with any route or altitudes prescribed for helicopters by the FAA. As this 

exemption is for a UAS that is a helicopter and the exemption requests authority to operate at 

altitudes up to 400 AGL, or not more than 200 above an elevated platform from which filming is 

planned, an exemption may be needed to allow such operations. As set forth herein, the UAS will 

never operate at higher than 400 AGL with the exception that in circumstances where the UAS is used 

to survey or photograph a structure whose height exceeds 400 feet AGL, the UAS will not be operated 

more than 200 feet above the highest point on the structure. It will however be operated in a 

restricted area with security perimeter, where buildings and people will not be exposed to operations 

without their pre-obtained consent. 

The equivalent level of safety will be achieved given the size, weight, speed of the UAS as well as the 

location where it is operated. No flight will be taken without the permission of the property owner or 

local officials. Because of the advance notice to the property owner and participants in the filming 

activity, all affected individuals will be aware of the planned flight operations. Compared to flight 

operations with aircraft or rotorcraft weighting far more than the maximum 55lbs. proposed herein 

and the lack of flammable fuel, any risk associated with these operations is far less than those 
presently presented with conventional aircraft operating at or below 500 AGL. In addition, the lowaltitude operations of the UAS will ensure separation between these UAS operations and the 

operations of conventional aircraft that must comply with Section 91.119. 

14 C.F.R. §91.121 Altimeter Settings. 

This regulation requires each person operating an aircraft to maintain cruising altitude by reference 

to an altimeter that is set “...to the elevation of the departure airport or an appropriate altimeter 

setting available before departure.” As the UAS may not have a barometric altimeter, but instead a 

GPS altitude read out, an exemption may be needed. An equivalent level of safety will be achieved by 

the operator, pursuant to the safety check list and live flight data monitoring, confirming the altitude 

of the launch site shown on the GPS altitude indicator before flight. 

14 C.F.R. § 91.151(a): Fuel Requirements for Flight in VFR Conditions 

Section 91.151 (a) prohibits an individual from beginning “a flight in an airplane under VFR conditions 

unless (considering wind and forecast weather conditions) there is enough fuel to fly to the first point 

of intended landing, and, assuming normal cruising speed – (1) During the day, to fly after that for at 

least 30 minutes; or (2) At night, to fly after that for at least 45 minutes.” 

The battery powering the UAS provides approximately 30 minutes of powered flight. To meet the 30 

minute reserve requirement in 14 CFR §91.151, UAS flights would be limited to approximately 10

minutes in length. Given the limitations on the UAS’s proposed flight area and the location of its 

proposed operations within a predetermined area, a longer time frame for flight in daylight or 

twilight VFR conditions is reasonable. 

Applicant believes that an exemption from 14 CFR §91.151(a) falls within the scope of prior 

exemptions. Operating the UAS, in a tightly controlled area where only people and property owners 

or official representatives who have signed waivers will be allowed, with less than 30 minutes of 

reserve fuel, does not engender the type of risks that Section 91.151(a) was intended to alleviate 

given the size and speed of the small UAS. Additionally, limiting UAS flights to 10 minutes would 

greatly reduce the utility for which the exemption will be granted. Applicant believes that an 

equivalent level of safety can be achieved by limiting flights to 30 minutes or 25% of battery power—

whichever happens first. This restriction would be more than adequate to return the UAS to its 

planned landing zone from anywhere in its limited operating area. 

14 C.F.R. §91.405 (a); 407 (a) (1); 409 (a) (2); 417(a) & (b): Maintenance Inspections.

These regulations require that an aircraft operator or owner “shall have that aircraft inspected as 

prescribed in subpart E of this part and shall between required inspections, except as provided in 

paragraph (c) of this section, have discrepancies repaired as prescribed in part 43 of this chapter...,” 

and others shall inspect or maintain the aircraft in compliance with Part 43. 

Given that these section and Part 43 apply only to aircraft with an airworthiness certificate, these 

sections will not apply to the applicant. Maintenance will be accomplished by the operator pursuant 

to the flight manual and operating handbook. An equivalent level of safety will be achieved because 

the UAS is very limited in size and will carry a small payload and operate only in restricted areas for a 
limited period of time. If mechanical issues arise the UAS can land immediately and will be operating 

from no higher than 400 feet AGL. The operator will ensure that the UAS is in working order prior to 

initiating flight, perform required maintenance, and keep a log of any maintenance performed. 

Moreover, the operator is the person most familiar with the aircraft and best suited to maintain the 

aircraft in an airworthy condition to provide the equivalent level of safety. 

An equivalent level of safety will be achieved because maintenance and inspections will be 

performed in accordance with the UAS Manufacturer's User Manual. As provided in the FOM, the 

operator will ensure that the UAS is in working order prior to initiating flight and perform required 

maintenance needed.

Sincerely,

Sean Lehew