Si Global, Inc.

1791 OG Skinner Drive, Suite C

West Point, GA 31833

Direct Phone: 205

- 223

- 3001

Email: roland@siglobal.com

August 4 , 2015

U. S. Department of Transportation Docket Management System

1200 New Jersey Ave., SE

Washington, DC 20590

Re: Response to FAA’s July 9, 2015 Request of Further Information.

Dear Ms. Newton :

Please accept this as our response to the FAA’ s Request for Further Information. We have reformatted

our Request for Exemption to comply with the FAA RFI.

On July 1 st , 2015, w e made a request to operate sUASs for aerial data collection. In support of its

application, Si Global submitted confide ntially a Flight Operations Manual and flight manuals for the DJI

Phantom 3, DJI Phantom 2, DJI Inspire 1, DJI S1000+, and Aeryon SkyRanger. To the extent anything

in this letter conflicts with the Flight Operations Manual or flight manuals, those document s control.

I. Specific Regulations for which an exemption is sought.

14 CFR 61.113 (a) 14 CFR 91.405 (a)

14 CFR 91.7(a) 14 CFR 407 (a) (1)

14 CFR 91.119(b) & (c) 14 CFR 409 (a) (1) & (2)

14 CFR 91.121 14 CFR 417 (a) & (b)

14 CFR 91.151 (a)

Pursuant to 14 C. F.R. Part 11, the following summary is provided for publication in the Federal

Register, should it be determined that publication is needed:

Si Global LLC seeks an exemption from the following rules:

14 C.F.R. § 61.113(a) and (b); 91.7 (a); 91.119(b) and (c); 91.121; 91.151(a); 91.405

(a); 91.407 (a) (1); 91.409 (a) (1) & (2) and 91.417 (a) & (b) to conduct aerial data collection.

14 C.F.R. § 61.113(a) and (b): Private vs. Commercial Pilot Certificates

Sections 61.113(a) and (b) prohibit non

- commerciall y rated pilots from operating an aircraft for

compensation or hire. Si Global proposes that its pilots will have at least a sport or recreational pilot’scertificate, and a medical certificate. Its operations will be limited to controlled areas as reflecte d in Si

Global’ Flight Operations Manual. For the reasons set forth in the FAA’s grant of an exemption to

Astraeus Aerial, Si Global does not believe a commercial pilot certificate is necessary for the

operations it intends to conduct. For those reasons, S i Global requests an exemption from 14 C.F.R. §

61.113(a) and (b).

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

Section 91.7 prohibits operation of an unairworthy aircraft, and places responsibility for

airworthiness determinations on the pilot in c ommand. The sUASs will not have an airworthiness

certificate, and there is no FAA regulatory standard for determining airworthiness of the sUASs.

Additionally, Si Global’ operating documents set forth inspection and maintenance procedures to

ensure airwort hiness. For these reasons, and in accordance with the FAA’s grant of an exemption

from 91.7 to Total Safety U.S., Inc., Si Global requests an exemption from 14 CFR. § 91.7(a).

14 C.F.R. §91.119(b) and (c): Minimum Safe Altitudes

Section 91.119 establish es safe altitudes for operation of civil aircraft. Section 91.119(b) prohibits

aircraft in congested areas from flying less than 1,000 feet above the highest obstacle within a

horizontal radius of 2,000 feet of the aircraft. To the extent that the structur es that Si Global would be

inspecting are considered to be in “congested areas,” 1 Si Global’ operational procedures, and the size,

weight and speed of the sUAS, provide an equivalent level of safety such that operations at lower

altitudes should be allowed

.

As described in its Flight Operations Manual, Si Global will establish a 500’ buffer/sterile area for its

operations that will exclude personnel not associated with the operations. Si Global will also exercise

additional control over the sterile area a s needed, as set forth in the Manual. Consequently, Si Global

believes these procedures will reduce or eliminate any potential adverse impacts to safety for

operations in congested areas. Si Global therefore requests an exemption from 14 CFR

§ 91.119(b).

Section 91.119 (c) prohibits operations in other than congested areas below 500 feet above the

surface, or closer than 500 feet to any person, vessel, vehicle or structure. As this exemption is for

sUASs that fly similarly to a helicopter and the exemption requests authority to operate at altitudes up

to 400 ft AGL (or no more than 50 ft above the structure being inspected, if taller than 400 ft)

, an

exemption may be needed to allow such operations.

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

location where it is operated. As discussed above, Si Global’ Flight Operations Manual provides for

establishment of a sterile area, included safety buffers of 500 feet for personnel not associated with

the o peration. A 100 foot safety buffer will be in place for authorized personnel associated with the

operation, unless the PIC determines a reduced buffer is essential to the curren t operation. Si Global

therefore requests an exemption from Section 91.119(c) f or all authorized personnel associated with

the operation.

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 d eparture airport or an appropriate altimeter setting

available before departure.” As the sUASs may not have a barometric altimeter, but instead a GPSaltitude read out, an exemption may be needed.

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.”

Maximum total flight time for each operational flight will be approximately 30 minutes. Flights will be

sa fely landed when the battery falls below its nominal voltage, should that occur prior to completion of

the operation. The sUASs Si Global proposes to use all have a Low Voltage Warning which alerts

when the battery reaches pre

- determined levels. This batte ry level would be more than adequate to

return the sUAS to its planned landing zone from anywhere in its limited operating area when the Low

Voltage Warning alerts.

For these reasons, Si Global requests an exemption from 14 C.F.R. § 91.151(a). Similar exe mptions

have been granted to other operations, including Exemptions 2689F, 5745, 10673, and 10808.

14 C.F.R. §91.405 (a); 407 (a) (1); 409 (a) (1) & (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 sh all inspect or maintain the aircraft in compliance with Part 43.

As provided in Si Global’ Operations Manual, the operator will ensure that the UAS is in working

order prior to initiating flight, perform required maintenance and inspections, and keep a lo g of any

maintenance performed.

II. Regulations from which an exemption may be unnecessary.

The Federal Aviation Administration just issued a number of exemptions for UAS operations in filming

of movies. In those exemptions, the agency noted that exempt ions from certain regulations were not

necessary, due to “the size, weight, speed and limited operating area associated with [the UASs] and its

operation.”

Based upon the FAA’s guidance, and the fact that Si Global sUASs are similar in size or smaller tha n

those proposed by the film

- making industry, Si Global believes exemptions from the following

regulations are not necessary:

14 C.F.R. Part 21, Subpart H: Airworthiness Certificates

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

14 C.F.R. §91.7(b): Civil aircraft airworthiness.

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

Si Global also believes that an exemption from 14 C.F.R. § 91.103: Preflight Action, is not

necessary. This regulation requires each pilot in command to take certain actions before flight to

insure the safety of flight. An FAA approved rotorcraft flight manual will not be provided for the

aircraft. An equivalent level of safety will be provided as set forth in the operating documents

submitted as part of this request.The FAA has previously f ound that adherence to procedures contained in an applicant’s operating

documents demonstrate compliance with § 91.103, and therefore an exemption from the regulation

was not necessary.

As detailed in its operating documents, Si Global’ PIC will take all actions including reviewing

weather, flight battery requirements, landing and takeoff clearance distances and aircraft

performance data before initiation of flight to ensure the safety of the flight. Consequently, in light

of the agency’s prior finding in Total Safety U.S., Inc., Si Global does not believe an exemption

from 14 C.F.R. § 91.103 is necessary.

III. Si Global Inc.’s Operations are in the public interest and benefit the public as a whole.

The FAA recently issued a Grant of Exemption to FalconS kyCam for operations that are substantially

similar to those proposed herein. Docket No. FAA

- 2014

- 0884 (used March 6, 2015). In issuing the

Grant, the FAA noted that “[t]he enhanced safety and reduced environmental impact achieved using a

UAS with the spec ifications described by the petitioner and carrying no passengers or crew, rather than

a manned aircraft of significantly greater proportions, carrying crew in addition to flammable fuel,

gives the FAA good cause to find that the UAS operation enabled by t his exemption is in the public

interest.”

Approval of exemptions allowing commercial operations of sUASs for these operations will enhance

safety by reducing risk. Conventional means for performing data collection on elevated structures and

other property require ladders, ropes, aerial lifts, or using conventional helicopters operating at

extremely low altitudes over the subject structure being photographed. These conventional means all

pose risks to persons and property.

In contrast, an sUAS weighing les s than 55 lbs. and powered by batteries, eliminates virtually all of

that risk given the reduced mass and lack of combustible fuel carried on board. The sUAS is carried to

the project site and not flown. The sUAS will carry no passengers or crew and, there fore, will not

expose them to the risks associated with manned aircraft flights, ground

- based aerial lift (bucket truck)

operations, or manual climbing and inspection operations.

IV. S i Global’s Operations will not adversely affect safety

The operation of small UASs, weighing less than 55 lbs., conducted in the strict conditions outlined

above, will provide an equivalent level of safety supporting the grant of the exemptions requested

herein, including exempting Si Global from the requirements of Part 21 and allowing commercial

operations. These lightweight aircraft operate at slow speeds, and close to the ground, and, as a result,

are far safer than conventional alternatives.

The sUAS's utilized by Si Global are electric multi

- rotor craft, weighing less than 55 lbs. including

payload. They operate at a speed of no more than 80 mph (29 knots) and have the capability to hover,

and/or move in a vertical and horizontal plane simultaneously. They will only be operated as visual

line of sight (VLOS), remain u nder 400 ft. above ground level, or no more than 50 ft, above the

structure being inspected, if that structure exceeds 400 ft. The sUASs will operate only with

permission of involved property owners and/or local government officials.

During the proposed d ata collection operations, the site will be secured, and non

- participants will be

kept at least 500 feet away from the operation, unless barriers or structures are present thatsufficiently protect non

- participants from debris in the event of an accident.

Si Global has drafted and submit ted confidentially, a Flight Operations Manual

, which discusses safety

considerations, training and general operating procedures for the proposed operations. Si Global has

also drafted, and submit ted confidentially, sUAS Ai rcraft Flight Manuals

, which set forth the

specifications, inspection and setup of the sUASs intended for use in the proposed operations.

V. Si Global’s Operations provide an equivalent level of Safety

Si Global proposes that the exemption requested here in apply to civil aircraft that have the

characteristics and operate with the limitations listed herein. These limitations, as listed below, provide

for at least an equivalent or even higher level of safety to operations under the current regulatory

struct ure.

These limitations and conditions to which Si Global agrees to be bound when

conducting commercial operations under an FAA issued exemption include:

• The sUASs utilized by Si Global will weigh less than 55 lbs.

• Flights will be operated during dayligh t hours, in visual meteorological conditions, and within

visual line of sight (VLOS) of the pilot of the sUAS.

• All operations will utilize a visual observer in addition to the operator.

• Maximum total flight time for each operational flight will be approx imately 30 minutes, or when

the sUAS reaches 25% battery power..

• As noted, non

- participants will be kept at least 500 feet away from the operation, unless barriers

or structures are present that sufficiently protect non

- participants from debris in the eve nt of an

accident.

• All flights will occur over private or controlled access property with the property owner’s prior

consent and knowledge.

Satisfaction of the criteria provided in Section 333 of the Reform Act of 2012

-- size, weight, speed,

operating cap abilities, proximity to airports and populated areas and operation within visual line of sight

and national security

– provide more than adequate justification for the grant of the requested

exemptions allowing commercial operation of Si Global’ sUASs to c onduct aerial data collection.

Si Global has vast overseas military experience with drone technology. Si Global has an international

footprint and supports UAS operations for the U.S. military. Si Global has met the requirements of 13

CFR Section 11.81 Ac cordingly, Si Global respectfully requests that the FAA grant the requested

exemption without delay. If further information is required for FAA approval, Si Global respectfully

request s that the FAA point to specific deficiencies in our request

.

Very trul y yours,

Roland H. Beason

Counsel for Si Global