November 19, 2015

Exemption No. 11508A Regulatory Docket No

. FAA− 20 15

− 0434

Mr. David P. Ferrell Counsel for GSC Surveying, Inc.

Vandeventer Black LLP 434 Fayetteville Street, Suite 2000 Raleigh, NC 27601

Dear Mr. Ferrell :

This letter is to inform you that we have granted your petition for an amendment. It explains the basis for our decision, describes its effect, and lists any changes to the original conditions

and limitations.

By letter dated September 15, 2015

, you peti tioned the Federal Aviation Administration (FAA) on behalf of GSC Surveying, Inc. (hereinafter petitioner or operator) for an

amendment to your current exemption . That exemption from §§ 61.23(a) and ( c ), 61.101(e)(4 ) and (5), 61.113(a), 61.315(a) , 91.7(a) , 91.119(c), 91.121, 91.151(a)(1), 91.405(a), 91.407(a)(1), 91.409(a)(1) and (2), and 91.417(a) and (b) of Title 14, Code of Federal Regulations (14 CFR) allows the petitioner to operate a UAS to perform aerial data

collection

. You requested an amendment to add the DJI Spreading Wings S900.

In your petition, you indicate that there has been no change in the conditions and reasons relative to public interest and safety that were the basis for granting the original exemption.

The FAA has determined that go od cause exists for not publishing a summary of the petition

in the Federal Register because the requested amendment to the exemption would not set a precedent, and any delay in acting on this pe tition would be detrimental to the petitioner

. T he

unmanned aircraft authorized in the original grant are comparable in type, size, weight, speed and operating capabilities to those in this petition

.

Airworthiness Certification

In accordance with the statutory criteria provided in Section 333 of Public Law 112

− 95 in

reference to 49 U.S.C. § 44704, and in consideration of the size, weight, speed, and limited operating area associated with the aircraft and its operation, the Secretary of Transportation2

has determined that this aircraft meets the conditions of Sect ion 333. Therefore, the FAA

finds that relief from 14 CFR part 21, C ertification procedures for products and parts, Subpart H

— Airworthiness Certificates , and any associated noise certification and testing requirements of part 36, is not necessary.

Our De cision

The FAA has determined that the justification for the issuance of Exemption No. 11508 remains valid and is in the public interest. Therefore, under the authority contained

in 49 U.S.C

. 106(f), 40113, and 44701, delegated to me by the Administrator

, the operator is granted an amendment to add new aircraft to its UAS operations.

The operator shall add this amendment to its original exemption.

Conditions and Limitations

All conditions and limitations within Grant of Exemption No. 11508 remain in effect except as follows. Condition No. 1 has been updated to reflect the additional aircraft

.

Failure to comply with any of the conditions and limitations of this grant of exemption will be grounds for the immediate suspension or rescission of this ex emption.

1. Operations authorized by this grant of exemption are limited to the PrecisionHawk Hawkeye Mk

- III and the DJI Spreading Wings S900 when weighing less than

55 pounds including payload. Proposed operations of any other aircraft will require a

new petition or a petition to amend this exemption.

T his exemption terminates on May 31, 2017 , unless sooner superseded or rescinded.

Sincerely,

/ s/

John S. Duncan Director, Flight Standards Service