Unruh One LLC,               June 26th 2015

Robert S. Unruh, Jr.

100 West Lakengren Drive

Eaton Ohio 45320

U.S. Department of Transportation

Docket Management System

1200 New Jersey Ave., SE

Washington DC 20590

Re:  Exemption Request Pursuant to Section 333 of the FAA Reform Act and Part 11 of the Federal Aviation Regulations

from: 14 CFR 21 subpart H; 14 CFR 45.23(b); 14 CFR 61.113(a); 14 CFR 91.7(a); 14 CFR 91.9(b)(2); 14 CFR 91.103; 14 CFR

91.109; 14 CFR 91.119(c); 14 CFR 91.121; 14 CFR 91.151(a); 14 CFR 91.203 (a) and (b); 14 CFR 91.405 (a); 14 CFR 91.407

(a) (1) 14 CFR 91.409 (a)(1) and (2); 14 CFR 91.417(a) and (b)

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, Unruh

One LLC. and /or Robert S. Unruh, Jr.. operator of Small Unmanned aircraft Systems (“sUAS”), hereby applies for an

exemption from the listed Federal Aviation Regulations (“FARs”) to allow commercial operation of its sUAS, so long as

such operations are conducted within and under the conditions outlined herein or as my be established by the FAA as

required by Section 333.

Commercial operation sUAS, as described herein, which are equipped with cameras and sensors, would operate in the

following manner:

1. Aerial photography and/or video for public and/or private use including real estate, architecture, land surveying,

engineering and other related professional activities.

2. Aerial video and/or photography for public and/or private use including television, public events, cinematography and

news gathering.

3. Aerial inspection/photography of residential/commercial structures under contract with the owners or local

government authority.

4. 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.

5. 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 sUAS for the purpose of the safe operation of sUAS to enhance the safety of the

National Airspace System (NAS) as well as for the protection of the persons and property.
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June 26, 2015

Page 2

As described fully below, the requested exemption would permit the operation of sUAS 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:

Attn: Robert S. Unruh, Jr.

Ph: 937.456.4332

Email: runruh@eatoncomputer.com

Address: 100 West Lakengren Drive ‐ Eaton Ohio 45320

RC Device: DJI Phantom III Quad copter  

Regulations from which the exemption is requested:

14 CFR Part 21 subpart H

14 CFR 45.23 (b)

14 CFR 61.113 (a)

14 CFR 91.7 (a)

14 CFR 91.9 (b) (2)

14 CFR 91.103

14 CFR 91.109

14 CFR 91.119 (c)

14 CFR 91.121

14 CFR 91.151 (a)

14 CFR 91.203 (a) & (b)

14 CFR 91.405 (a)

14 CFR 91.407 (a) (1)

14 CFR 91.409 (a) (2)

14 CFR 91.417 (a) & (b)

My sUAS are multi‐rotor craft weighing no more than 55lbs. including payload. Under normal conditions they operate at

speeds of no more than 50kts and have the ability hover and move along a vertical and horizontal plane simultaneously.

They will operate in line of sight and will operate within a closed off and predetermined area owned and/operated by

the property representative.

Given the small size of the sUAS 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.
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June 26th 2015

Page 3

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:

1. The sUAS will weigh less than 55 lbs.

2. Flights will be operated within line of sight of a pilot and/or observer.

3. 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.

4. 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.

5. Minimum crew for each operation will consist of the sUAS Pilot, the Visual Observer (VO) and may include but not

limited to a Camera Operator.

6. The sUAS pilot will be a designated Pilot in Command (PIC) and hold a current Third or higher Class Medical

Certificate, along with a valid state driver’s license. If the PIC feels another operator to be qualified with the necessary

skills to be PIC & possess a Third or higher Class Medical and a valid state driver’s license, that person may be designated

PIC provided they have a minimum of 20 hours of flight time with the sUAS.

7. A briefing will be performed regarding the planned sUAS operations prior to each day’s flight consisting of all the days’

production activities.

8. 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.

9. The PIC and VO will have been trained in operation of sUAS and receive up‐to‐date information for the particular sUAS

to be operated.

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

11. 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.

12. If the sUAS loses communications or loses GPS signal, the sUAS will have the capability to return to a pre‐determined

location within a designated location and land autonomously.

13. The sUAS will have the capability to abort a flight in case of unpredicted obstacles, weather, or emergencies.
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June 26th 2015

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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 sUAS. In all cases, an analysis of these criteria demonstrates that the sUAS 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 sUAS 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 sUAS,

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 sUAS will have no airworthiness certificate, an exemption may be needed as the sUAS will have no

entrance to the cabin, cockpit or pilot station on which the word “Experimental” can be placed. Given the size of the

sUAS, 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 sUAS marked on its fuselage as required by §45.29 (f) where

the pilot, observer and others working with the sUAS will see the identification of the sUAS as “Experimental.”

14 C.F.R. § 61.113 (a): Private Pilot Privileges and Limitations: Pilot in Command.
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Pursuant to 14 CFR 61.113 (a), no person who holds a private pilot certificate may act as a pilot in command of an

aircraft that is carrying passengers or property for compensation or hire. Our sUAS do not carry any pilots or passengers

nor property therefore I am seeking an exemption to 14 CFR 61.113(a). Although helpful, a pilot’s license will not ensure

remote control piloting skills. The risks attendant to the operation of sUAS is far less than the risk levels inherent in the

commercial activities outlined in 14 CFR 61. I feel the operation and limitations set forth in the FOM will equate to the

safe operation of the sUAS.

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 sUAS, 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 sUAS 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 including 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. sUAS 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.
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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 sUAS 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 sUAS will never

operate at higher than 400 AGL with the exception that in circumstances where the sUAS is used to survey or

photograph a structure whose height exceeds 400 feet AGL, the sUAS will not be operated more than 100' 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 sUAS 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 low‐altitude operations of the sUAS

will ensure separation between these small‐ 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

sUAS 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 sUAS provides approximately 30 minutes of powered flight. To meet the 30 minute reserve

requirement in 14 CFR §91.151, sUAS flights would be limited to approximately 10 minutes in length. Given the

limitations on the sUAS’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

small UAS, in a tightly controlled area where only people and property owners or official
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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 sUAS 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 sUAS to its planned landing zone

from anywhere in its limited operating area.

14 C.F.R. §91.203 (a) and (b): Carrying Civil Aircraft Certification and Registration

The regulation provides in pertinent part:

(a) Except as provided in § 91.715, no person may operate a civil aircraft unless it has within it the following:

(1) An appropriate and current airworthiness certificate. . . .

(b) No person may operate a civil aircraft unless the airworthiness certificate required by paragraph (a) of this section or

a special flight authorization issued under §91.715 is displayed at the cabin or cockpit entrance so that it is legible to

passengers or crew.

The sUAS fully loaded weighs no more than 55 lbs. and is operated without an onboard pilot. As such, there is no ability

or place to carry certification and registration documents or to display them on the sUAS.

An equivalent level of safety will be achieved by keeping these documents at the ground control point where the pilot

flying the sUAS will have immediate access to them, to the extent they are applicable to the sUAS.

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 these small UASs are very limited in size and will carry

a small payload and operate only in restricted areas for limited periods of time. If mechanical issues arise the sUAS can

land immediately and will be operating from no higher than 400 feet AGL. The operator will ensure that the sUAS 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 sUAS Manufacturer's Manual, as referenced in the Aircraft Operations Manual (AOM). As
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provided in the FOM, the operator will ensure that the sUAS is in working order prior to initiating flight and perform

required maintenance needed.

Additional Information

The applicant, Robert S. Unruh, Jr., has been involved in the building and piloting of remote controlled aircraft for more

than 2 years. Satisfaction of criteria provided in Section 333 of the Reform Act of 2012 provide more than adequate

justification for the grant of the requested exemptions allowing the commercial operation of the applicant’s sUAS.

Sincerely,

Robert S. Unruh, Jr. 

Robert S. Unruh, Jr.

100 West Lakengren Drive

Eaton Ohio 45320

937.456.4332

DJI Phantom III

WEIGHT (INCLUDING BATTERY AND PROPELLERS)

1280 g 

DIAGONAL SIZE (INCLUDING PROPELLERS)

590 mm 

MAX ASCENT SPEED

5 m/s 

MAX SPEED

16 m/s (ATTI mode, no wind)