Extension of the Prohibition Against Certain Flights in Specified Areas of the Sanaa Flight Information Region (FIR) (OYSC)

Citation84 FR 67659
Record Number2019-26602
Published date11 December 2019
SectionRules and Regulations
CourtFederal Aviation Administration
Federal Register, Volume 84 Issue 238 (Wednesday, December 11, 2019)
[Federal Register Volume 84, Number 238 (Wednesday, December 11, 2019)]
                [Rules and Regulations]
                [Pages 67659-67665]
                From the Federal Register Online via the Government Publishing Office [www.gpo.gov]
                [FR Doc No: 2019-26602]
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                DEPARTMENT OF TRANSPORTATION
                Federal Aviation Administration
                14 CFR Part 91
                [Docket No.: FAA-2015-8672; Amdt. No. 91-340B]
                RIN 2120-AL44
                Extension of the Prohibition Against Certain Flights in Specified
                Areas of the Sanaa Flight Information Region (FIR) (OYSC)
                AGENCY: Federal Aviation Administration (FAA), Department of
                Transportation (DOT).
                ACTION: Final rule.
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                SUMMARY: This action extends the prohibition against certain flight
                operations in specified areas of the Sanaa Flight Information Region
                (FIR) (OYSC) by all: U.S. air carriers; U.S. commercial operators;
                persons exercising the privileges of an airman certificate issued by
                the FAA, except when such persons are operating U.S.-registered
                aircraft for a foreign air carrier; and operators of U.S.-registered
                civil aircraft, except when the operator of such aircraft is a foreign
                air carrier. The FAA finds this action necessary to address the
                continued hazards to persons and aircraft engaged in such flight
                operations from the ongoing fighting and instability in Yemen, as well
                as terrorist and militant activity. The FAA also republishes, with
                minor revisions, the approval process and exemption information for
                this flight prohibition Special Federal Aviation Regulation (SFAR);
                makes a technical correction to the SFAR to show that operations on jet
                route M999 are permitted; makes editorial changes to this SFAR to
                clarify prohibited and permitted operations; makes a minor editorial
                change to the title of the rule; and makes other minor revisions for
                consistency with other recently published flight prohibition SFARs.
                DATES: This final rule is effective on December 11, 2019.
                FOR FURTHER INFORMATION CONTACT: Dale E. Roberts, Air Transportation
                Division, Flight Standards Service, Federal Aviation Administration,
                800 Independence Avenue SW, Washington, DC 20591; telephone 202-267-
                8166; email [email protected].
                SUPPLEMENTARY INFORMATION:
                I. Executive Summary
                 This action extends the expiration date of SFAR No. 115, title 14
                Code of Federal Regulations (CFR) 91.1611, from January 7, 2020, until
                January 7, 2022. SFAR No. 115 prohibits certain flight operations in
                specified areas of the Sanaa Flight Information Region (FIR) (OYSC),
                the boundaries of which are set forth in paragraph (b) of this final
                rule, by all U.S. air carriers; U.S. commercial operators; persons
                exercising the privileges of an airman certificate issued by the FAA,
                except when such persons are operating U.S.-registered aircraft for a
                foreign air carrier; and operators of U.S.-registered civil aircraft,
                except when the operator of such aircraft is a
                [[Page 67660]]
                foreign air carrier. Consistent with other recently published flight
                prohibition SFARs, this action also republishes, with minor revisions,
                the approval process and exemption information for this SFAR; makes
                editorial changes to this SFAR to clarify prohibited and permitted
                operations; and makes a minor editorial change to the title of the rule
                for consistency. This action also makes a technical correction to the
                SFAR to show that operations on jet route M999 are permitted.
                II. Legal Authority and Good Cause
                A. Legal Authority
                 The FAA is responsible for the safety of flight in the U.S. and for
                the safety of U.S. civil operators, U.S.-registered civil aircraft, and
                U.S.-certificated airmen throughout the world. The FAA Administrator's
                authority to issue rules on aviation safety is found in 49 U.S.C.
                106(f) and (g). Subtitle VII of title 49, Aviation Programs, describes
                in more detail the scope of the agency's authority. Section 40101(d)(1)
                provides that the Administrator shall consider in the public interest,
                among other matters, assigning, maintaining, and enhancing safety and
                security as the highest priorities in air commerce. Section
                40105(b)(1)(A) requires the Administrator to exercise this authority
                consistently with the obligations of the U.S. Government under
                international agreements.
                 This rulemaking is promulgated under the authority described in 49
                U.S.C. 44701, General requirements. Under that section, the FAA is
                charged broadly with promoting safe flight of civil aircraft in air
                commerce by prescribing, among other things, regulations and minimum
                standards for practices, methods, and procedures that the Administrator
                finds necessary for safety in air commerce and national security.
                 This regulation is within the scope of FAA's authority, because it
                continues to prohibit the persons described in paragraph (a) of SFAR
                No. 115, Sec. 91.1611, from conducting flight operations in specified
                areas of the Sanaa FIR (OYSC) due to the continuing hazards to the
                safety of U.S. civil flight operations, as described in the preamble to
                this final rule.
                B. Good Cause for Immediate Adoption
                 Section 553(b)(3)(B) of title 5, U.S. Code, authorizes agencies to
                dispense with notice and comment procedures for rules when the agency
                for ``good cause'' finds that those procedures are ``impracticable,
                unnecessary, or contrary to the public interest.'' Section 553(d) also
                authorizes agencies to forgo the delay in the effective date of the
                final rule for good cause found and published with the rule. In this
                instance, the FAA finds good cause exists to forgo notice and comment
                because notice and comment would be impracticable and contrary to the
                public interest. In addition, it is contrary to the public interest to
                delay the effective date of this SFAR.
                 The risk environment for U.S. civil aviation in airspace managed by
                other countries with respect to safety of flight risks posed by weapons
                capable of targeting, or otherwise negatively affecting, U.S. civil
                aviation, as well as other hazards to U.S. civil aviation associated
                with fighting, extremist/militant activity, or heightened tensions, is
                fluid. This fluidity and the need for the FAA to rely upon classified
                information in assessing these risks make seeking notice and comment
                impracticable and contrary to the public interest. With respect to the
                impracticability of notice and comment procedures, the potential for
                rapid changes in the risks to U.S. civil aviation significantly limits
                how far in advance of a new or amended flight prohibition the FAA can
                usefully assess the risk environment. Furthermore, to the extent that
                these rules and any amendments to them are based upon classified
                information, the FAA is not legally permitted to share such information
                with the general public, who cannot meaningfully comment on information
                to which they are not legally allowed access.
                 Under these conditions, public interest considerations also favor
                not seeking notice and comment for these rules and any amendments to
                them. While there is a public interest in having an opportunity for the
                public to comment on agency action, there is a greater public interest
                in having the FAA's flight prohibitions, and any amendments thereto,
                reflect the agency's most current understanding of the risk environment
                for U.S. civil aviation. This allows the FAA to appropriately protect
                the safety of U.S. operators' aircraft and the lives of their
                passengers and crews without over-restricting U.S. operators' routing
                options. The FAA has identified an ongoing need to maintain the flight
                prohibition for U.S. civil aviation operations in specified areas of
                the Sanaa FIR (OYSC) due to continued safety-of-flight hazards
                associated with ongoing political instability, fighting involving
                various militia/extremist/militant elements, and military activity by
                foreign sponsors supporting various elements operating in the specified
                areas of the Sanaa FIR (OYSC). These hazards, which are further
                described in the preamble to this rule, require that the FAA's flight
                prohibition for U.S. civil aviation operations in specified areas of
                the Sanaa FIR (OYSC) continue without interruption.
                 Because the final rule makes no changes to the boundaries of an
                existing FAA flight prohibition for U.S. civil aviation operations, it
                is also contrary to the public interest to delay the effective date of
                the rule. Delaying the effective date would not change the compliance
                obligations of U.S. operators and airmen up to January 7, 2020, and,
                depending upon the date on which the final rule is published in the
                Federal Register, could result in a gap in the regulation's
                effectiveness of as many as 30 days between January 7, 2020, and the
                new effective date. Such an outcome would be contrary to the interests
                of U.S. civil aviation safety due to the hazards to U.S. civil flight
                operations in the specified areas of the Sanaa FIR (OYSC).
                 For these reasons, the FAA finds good cause exists to forgo notice
                and comment and any delay in the effective date for this rule.
                III. Background
                 On January 7, 2016, the FAA published SFAR No. 115, Sec. 91.1611,
                to prohibit U.S. civil aviation operations in specified areas of the
                Sanaa FIR (OYSC), due to the hazardous situation faced by U.S. civil
                aviation from ongoing military operations, political instability,
                violence from competing armed groups, and the continuing terrorism
                threat from extremist elements associated with the fighting and
                instability in Yemen.\1\
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                 \1\ Prohibition Against Certain Flights in Specified Areas of
                the Sanaa (OYSC) Flight Information Region (FIR) final rule, 81 FR
                727.
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                 In taking that action, the FAA determined international civil air
                routes that transited the then-specified areas of the Sanaa FIR (OYSC)
                and aircraft operating to and from Yemeni airports were at risk from
                terrorist and militant groups potentially employing anti-aircraft-
                capable weapons, including man-portable air defense systems (MANPADS),
                surface-to-air missiles (SAMs), small-arms fire, and indirect fire from
                mortars and rockets. Due to the fighting and instability, as of January
                2016, the FAA stated that there was a risk of possible loss of state
                control over more advanced anti-aircraft-capable weapons to terrorist
                and militant groups. Some of the weapons that the FAA was concerned
                about have the capability to target aircraft at higher altitudes or
                during approach and departure and have weapon ranges that
                [[Page 67661]]
                could extend into the near off-shore areas along Yemen's coastline.
                 In the January 2016 final rule, the FAA also indicated that U.S.
                civil aviation was at risk from combat operations and other military-
                related activity associated with the fighting and instability and that
                there was an ongoing threat of terrorism. Al-Qa'ida in the Arabian
                Peninsula (AQAP) remained active in Yemen and had demonstrated the
                capability and intent to target U.S. and Western aviation interests.
                Various Yemeni airports had been attacked during the fighting,
                including Sanaa International Airport (OYSN) and Aden International
                Airport (OYAA), resulting in instances of damage to airport facilities
                and temporary closure of the airports.
                 In December 2017, the FAA amended SFAR No. 115, Sec. 91.1611, to
                shrink the boundaries of its prohibition of U.S. civil aviation
                operations in specified areas of the Sanaa FIR (OYSC).\2\ Between
                January 2016, and December 2017, the situation in Yemen had slightly
                improved, as a coalition of Yemeni government forces, supporting
                nations, and allied militia elements successfully limited the area of
                opposition force control and reduced some of the opposition force's
                weapon capabilities. As of December 2017, opposition elements in Yemen
                did not possess functional medium-/long-range strategic SAM
                capabilities. As a result, the FAA found that there was a sufficiently
                reduced level of risk to U.S. civil aviation operations on certain
                international air routes that transit offshore areas of the Sanaa FIR
                (OYSC) to again permit U.S. civil aviation operations on those routes.
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                 \2\ Amendment of the Prohibition Against Certain Flights in
                Specified Areas of the Sanaa (OYSC) Flight Information Region final
                rule, 82 FR 58722 (Dec. 14, 2017).
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                IV. Discussion of the Final Rule
                 The FAA continues to assess the situation in the specified areas of
                the Sanaa FIR (OYSC) as being hazardous for U.S. civil aviation.
                Significant risk to U.S. civil aviation operations in the specified
                areas of the Sanaa FIR (OYSC) continues to exist due to the ongoing
                conflict between the Saudi Arabia-led coalition and Huthi-aligned
                forces, as well as an enduring extremist/militant threat to U.S. civil
                aviation operations in those areas. During the conflict, there have
                been multiple reported surface-to-air incidents, including successful
                shoot downs of military tactical and surveillance aircraft by Huthi
                forces armed with a variety of anti-aircraft-capable weapons. Huthi
                elements, with international assistance, have received or developed,
                and successfully employed, innovative anti-aircraft-capable weapons,
                ballistic missiles and unmanned aircraft systems capabilities. These
                capabilities present a risk to U.S. civil aviation, which may be
                deliberately or inadvertently targeted while operating in the Sanaa FIR
                (OYSC). Airports within the Sanaa FIR (OYSC) have been attacked by
                various entities using multiple capabilities. Additionally, extremist/
                militant elements continue to exploit the conflict for control of
                territory to launch attacks. Both Al-Qaida in the Arabian Peninsula
                (AQAP) and extremists aligned with the Islamic State of Iraq and ash-
                Sham (ISIS) operate in Yemen. Both AQAP and ISIS have previously
                conducted attacks on U.S. interests, including targeting civil
                aviation.
                 The FAA continues to assess that opposition elements in Yemen do
                not possess functional medium-/long-range strategic SAM capabilities or
                control territory from which surface-to-air weapons possessed by those
                opposition forces are capable of reaching air routes off the southern
                and western coasts of Yemen. Therefore, the FAA maintains without
                change the boundaries of its prohibition on U.S. civil aviation
                operations in the specified areas of the Sanaa FIR (OYSC). Operations
                on jet routes UT702 and M999 continue to be permitted.
                 Therefore, as a result of the significant continuing risks to the
                safety of U.S. civil aviation in the specified areas of the Sanaa FIR
                (OYSC), the FAA extends the expiration date of SFAR No. 115, Sec.
                91.1611, from January 7, 2020 until January 7, 2022. By this action,
                the FAA prohibits flight operations in the specified areas of the Sanaa
                FIR (OYSC) at all altitudes by all: U.S. air carriers; U.S. commercial
                operators; persons exercising the privileges of an airman certificate
                issued by the FAA, except when such persons are operating U.S.-
                registered aircraft for a foreign air carrier; and operators of U.S.-
                registered civil aircraft, except when the operator of such aircraft is
                a foreign air carrier. While the FAA's flight prohibition does not
                apply to foreign air carriers, DOT codeshare authorizations prohibit
                foreign air carriers from carrying a U.S. codeshare partner's code on a
                flight segment that operates in airspace for which the FAA has issued a
                flight prohibition.
                 The FAA will continue to actively monitor the situation and
                evaluate the extent to which U.S. civil operators and airmen may be
                able to operate safely in the specified areas of the Sanaa FIR (OYSC).
                Amendments to SFAR No. 115, Sec. 91.1611, may be appropriate if the
                risk to aviation safety and security changes. The FAA may amend or
                rescind SFAR No. 115, Sec. 91.1611, as necessary, prior to its
                expiration date.
                 By this action, the FAA also makes minor editorial changes to
                correct the formatting of the name of the FIR; clarify the operations
                that are prohibited and those that are permitted; and clarify the
                procedures for considering approval and exemption requests. These
                changes are consistent with other recently published flight prohibition
                SFARs. The FAA is also republishing the details concerning the approval
                and exemption processes in Sections V and VI of this preamble, so that
                interested persons will be able to refer to this final rule for
                comprehensive information about requesting relief from the FAA from the
                provisions of SFAR No. 115, Sec. 91.1611. Finally, the FAA makes a
                technical correction to the final rule to clarify that operations on
                jet route M999 are permitted.
                V. Approval Process Based on a Request From a Department, Agency, or
                Instrumentality of the United States Government
                A. Approval Process Based on an Authorization Request From a
                Department, Agency, or Instrumentality of the United States Government
                 In some instances, U.S. Government departments, agencies, or
                instrumentalities may need to engage U.S. civil aviation to support
                their activities in the specified areas of the Sanaa FIR (OYSC). The
                FAA is clarifying the approval process for SFAR No. 115, Sec. 91.1611,
                consistent with other recently published flight prohibition SFARs, as
                previously indicated. If a department, agency, or instrumentality of
                the U.S. Government determines that it has a critical need to engage
                any person described in SFAR No. 115, Sec. 91.1611, including a U.S.
                air carrier or commercial operator, to conduct a charter to transport
                civilian or military passengers or cargo, or other operations, in the
                specified areas of the Sanaa FIR (OYSC), that department, agency, or
                instrumentality may request the FAA to approve persons described in
                SFAR No. 115, Sec. 91.1611, to conduct such operations.
                 An approval request must be made directly by the requesting
                department, agency, or instrumentality of the U.S. Government to the
                FAA's Associate Administrator for Aviation Safety in a letter signed by
                an appropriate senior official of the requesting department, agency, or
                instrumentality. The FAA will not accept or consider requests for
                [[Page 67662]]
                approval from anyone other than the requesting department, agency, or
                instrumentality. In addition, the senior official signing the letter
                requesting FAA approval on behalf of the requesting department, agency,
                or instrumentality must be sufficiently positioned within the
                organization to demonstrate that the senior leadership of the
                requesting department, agency, or instrumentality supports the request
                for approval and is committed to taking all necessary steps to minimize
                operational risks to the proposed flights. The senior official must
                also be in a position to: (1) Attest to the accuracy of all
                representations made to the FAA in the request for approval and (2)
                ensure that any support from the requesting U.S. Government department,
                agency, or instrumentality described in the request for approval is in
                fact brought to bear and is maintained over time. Unless justified by
                exigent circumstances, requests for approval must be submitted to the
                FAA no less than 30 calendar days before the date on which the
                requesting department, agency, or instrumentality wishes the proposed
                operations to commence.
                 The letter must be sent to the Associate Administrator for Aviation
                Safety, Federal Aviation Administration, 800 Independence Avenue SW,
                Washington, DC 20591. Electronic submissions are acceptable, and the
                requesting entity may request that the FAA notify it electronically as
                to whether the approval request is granted. If a requestor wishes to
                make an electronic submission to the FAA, the requestor should contact
                the Air Transportation Division, Flight Standards Service, at (202)
                267-8166, to obtain the appropriate email address. A single letter may
                request approval from the FAA for multiple persons described in SFAR
                No. 115, Sec. 91.1611, or for multiple flight operations. To the
                extent known, the letter must identify the person(s) expected to be
                covered under the SFAR on whose behalf the U.S. Government department,
                agency, or instrumentality is seeking FAA approval, and it must
                describe--
                 The proposed operation(s), including the nature of the
                mission being supported;
                 The service to be provided by the person(s) covered by the
                SFAR;
                 To the extent known, the specific locations in the
                specified areas of the Sanaa FIR (OYSC) where the proposed operation(s)
                will be conducted, including, but not limited to, the flight path and
                altitude of the aircraft while it is operating in the specified areas
                of the Sanaa FIR (OYSC) and the airports, airfields or landing zones at
                which the aircraft will take off and land; and
                 The method by which the department, agency, or
                instrumentality will provide, or how the operator will otherwise
                obtain, current threat information and an explanation of how the
                operator will integrate this information into all phases of the
                proposed operations (i.e., the pre-mission planning and briefing, in-
                flight, and post-flight phases).
                 The request for approval must also include a list of operators with
                whom the U.S. Government department, agency, or instrumentality
                requesting FAA approval has a current contract(s), grant(s), or
                cooperative agreement(s) (or its prime contractor has a subcontract(s))
                for specific flight operations in the specified areas of the Sanaa FIR
                (OYSC). The requestor may identify additional operators to the FAA at
                any time after the FAA approval is issued. However, all additional
                operators must be identified to, and obtain an Operations Specification
                (OpSpec) or Letter of Authorization (LOA) from, the FAA, as
                appropriate, for operations in the specified areas of the Sanaa FIR
                (OYSC), before such operators commence such operations. The approval
                conditions discussed below apply to any such additional operators.
                Updated lists should be sent to the email address to be obtained from
                the Air Transportation Division by calling (202) 267-8166.
                 If an approval request includes classified information, requestors
                may contact Aviation Safety Inspector Dale E. Roberts for instructions
                on submitting it to the FAA. His contact information is listed in the
                For Further Information Contact section of this final rule.
                 FAA approval of an operation under SFAR No. 115, Sec. 91.1611,
                does not relieve persons subject to this SFAR of their responsibility
                to comply with all other applicable FAA rules and regulations.
                Operators of civil aircraft must comply with the conditions of their
                certificate, OpSpecs, and LOAs, as applicable. Operators must also
                comply with all rules and regulations of other U.S. Government
                departments or agencies that may apply to the proposed operation(s),
                including, but not limited to, regulations issued by the Transportation
                Security Administration.
                B. Approval Conditions
                 If the FAA approves the request, the FAA's Aviation Safety
                Organization will send an approval letter to the requesting department,
                agency, or instrumentality, informing it that the FAA's approval is
                subject to all of the following conditions:
                 (1) The approval will stipulate those procedures and conditions
                that limit, to the greatest degree possible, the risk to the operator,
                while still allowing the operator to achieve its operational
                objectives.
                 (2) Before any approval takes effect, the operator must submit to
                the FAA:
                 (a) A written release of the U.S. Government from all damages,
                claims, and liabilities, including without limitation legal fees and
                expenses, relating to any event arising out of or related to the
                approved operations in the specified areas of the Sanaa FIR (OYSC); and
                 (b) The operator's written agreement to indemnify the U.S.
                Government with respect to any and all third-party damages, claims, and
                liabilities, including without limitation legal fees and expenses,
                relating to any event arising from or related to the approved
                operations in the specified areas of the Sanaa FIR (OYSC).
                 (3) Other conditions that the FAA may specify, including those that
                may be imposed in OpSpecs or LOAs, as applicable.
                 The release and agreement to indemnify do not preclude an operator
                from raising a claim under an applicable non-premium war risk insurance
                policy issued by the FAA under chapter 443 of title 49, U.S. Code.
                 If the FAA approves the proposed operation(s), the FAA will issue
                an OpSpec or LOA, as applicable, to the operator(s) identified in the
                original request authorizing them to conduct the approved operation(s),
                and will notify the department, agency, or instrumentality that
                requested the FAA's approval of any additional conditions beyond those
                contained in the approval letter.
                VI. Information Regarding Petitions for Exemption
                 Any operations not conducted under an approval the FAA issues
                through the approval process set forth previously must be conducted
                under an exemption from SFAR No. 115, Sec. 91.1611. A petition for
                exemption must comply with 14 CFR part 11. The FAA will consider
                whether exceptional circumstances exist beyond those contemplated by
                the approval process described in the previous section. In addition to
                the information required by 14 CFR 11.81, at a minimum, the requestor
                must describe in its submission to the FAA--
                 The proposed operation(s), including the nature of the
                operation;
                 The service to be provided by the person(s) covered by the
                SFAR;
                [[Page 67663]]
                 The specific locations in the specified areas of the Sanaa
                FIR (OYSC) where the proposed operation(s) will be conducted,
                including, but not limited to, the flight path and altitude of the
                aircraft while it is operating in the specified areas of the Sanaa FIR
                (OYSC) and the airports, airfields or landing zones at which the
                aircraft will take off and land;
                 The method by which the operator will obtain current
                threat information, and an explanation of how the operator will
                integrate this information into all phases of its proposed operations
                (i.e., the pre-mission planning and briefing, in-flight, and post-
                flight phases); and
                 The plans and procedures the operator will use to minimize
                the risks, identified in this preamble, to the proposed operations, to
                establish that granting the exemption would not adversely affect safety
                or would provide a level of safety at least equal to that provided by
                this SFAR. The FAA has found comprehensive, organized plans and
                procedures of this nature to be helpful in facilitating the agency's
                safety evaluation of petitions for exemption from flight prohibition
                SFARs.
                 Additionally, the release and agreement to indemnify, as referred
                to previously, are required as a condition of any exemption that may be
                issued under SFAR No. 115, Sec. 91.1611.
                 The FAA recognizes that the operations SFAR No. 115, Sec. 91.1611,
                might affect could include operations planned for the governments of
                other countries with the support of the U.S. Government. While the FAA
                will not permit these operations through the approval process, the FAA
                will consider exemption requests for such operations on an expedited
                basis and prior to any private exemption requests.
                 If a petition for exemption includes security-sensitive or
                proprietary information, requestors may contact Aviation Safety
                Inspector Dale E. Roberts for instructions on submitting it to the FAA.
                His contact information is listed in the FOR FURTHER INFORMATION
                CONTACT section of this final rule.
                VII. Regulatory Notices and Analyses
                 Changes to Federal regulations must undergo several economic
                analyses. First, Executive Orders 12866 and 13563 direct that each
                Federal agency shall propose or adopt a regulation only upon a reasoned
                determination that the benefits of the intended regulation justify its
                costs. Second, the Regulatory Flexibility Act of 1980 (Pub. L. 96-354),
                as codified in 5 U.S.C. 603 et seq., requires agencies to analyze the
                economic impact of regulatory changes on small entities. Third, the
                Trade Agreements Act of 1979 (Pub. L. 96-39), as codified in 19 U.S.C.
                Chapter 13, prohibits agencies from setting standards that create
                unnecessary obstacles to the foreign commerce of the United States. In
                developing U.S. standards, the Trade Agreements Act requires agencies
                to consider international standards and, where appropriate, that they
                be the basis of U.S. standards. Fourth, the Unfunded Mandates Reform
                Act of 1995 (Pub. L. 104-4), as codified in 2 U.S.C. Chapter 25,
                requires agencies to prepare a written assessment of the costs,
                benefits, and other effects of proposed or final rules that include a
                Federal mandate likely to result in the expenditure by State, local, or
                tribal governments, in the aggregate, or by the private sector, of $100
                million or more annually (adjusted for inflation with base year of
                1995). This portion of the preamble summarizes the FAA's analysis of
                the economic impacts of this final rule.
                 In conducting these analyses, the FAA has determined that this
                final rule has benefits that justify its costs. This rule is a
                significant regulatory action, as defined in section 3(f) of Executive
                Order 12866, as it raises novel policy issues contemplated under that
                Executive Order. As notice and comment under 5 U.S.C. 553 are not
                required for this final rule, the regulatory flexibility analyses
                described in 5 U.S.C. 603 and 604 regarding impacts on small entities
                are not required. This rule will not create unnecessary obstacles to
                the foreign commerce of the United States. This rule will not impose an
                unfunded mandate on State, local, or tribal governments, or on the
                private sector, by exceeding the threshold identified previously.
                A. Regulatory Evaluation
                 Due to the significant hazards to U.S. civil aviation described in
                the preamble of this final rule, this rule continues to prohibit U.S.
                civil flights in the specified areas of the Sanaa FIR (OYSC). The FAA
                believes there are very few U.S. operators who wish to operate in the
                specified areas of the Sanaa (OYSC) FIR where U.S. civil aviation
                operations will continue to be prohibited. The FAA receives few
                requests for approval or petitions for exemption to conduct flight
                operations in airspace managed by other countries in which the FAA has
                prohibited U.S. civil aviation from flying and expects that this
                pattern will hold true for this rule.
                 In addition, the rule continues to allow U.S. civil aviation to use
                the M999 and UT702 air routes, so flight times and operating expenses,
                such as fuel, for U.S. operators that transit the Middle East on those
                routes are not affected by this final rule.
                 Therefore, the FAA finds that the costs of extending SFAR No. 115,
                Sec. 91.1611, will be minimal and are exceeded by the benefits of
                avoided risks of deaths, injuries, and property damage that could
                result from a U.S. operator's aircraft being shot down (or otherwise
                damaged) while operating in the specified areas of the Sanaa FIR
                (OYSC).
                B. Regulatory Flexibility Act
                 The Regulatory Flexibility Act (RFA), in 5 U.S.C. 603, requires an
                agency to prepare an initial regulatory flexibility analysis describing
                impacts on small entities whenever an agency is required by 5 U.S.C.
                553, or any other law, to publish a general notice of proposed
                rulemaking for any proposed rule. Similarly, 5 U.S.C. 604 requires an
                agency to prepare a final regulatory flexibility analysis when an
                agency issues a final rule under 5 U.S.C. 553, after being required by
                that section or any other law to publish a general notice of proposed
                rulemaking. The FAA found good cause to forgo notice and comment and
                any delay in the effective date for this rule. As notice and comment
                under 5 U.S.C. 553 are not required in this situation, the regulatory
                flexibility analyses described in 5 U.S.C. 603 and 604 are similarly
                not required.
                C. International Trade Impact Assessment
                 The Trade Agreements Act of 1979 (Pub. L. 96-39) prohibits Federal
                agencies from establishing standards or engaging in related activities
                that create unnecessary obstacles to the foreign commerce of the United
                States. Pursuant to this Act, the establishment of standards is not
                considered an unnecessary obstacle to the foreign commerce of the
                United States, so long as the standard has a legitimate domestic
                objective, such as the protection of safety, and does not operate in a
                manner that excludes imports that meet this objective. The statute also
                requires consideration of international standards and, where
                appropriate, that they be the basis for U.S. standards.
                 The FAA has assessed the potential effect of this final rule and
                determined that its purpose is to protect the safety of U.S. civil
                aviation from hazards to their operations in the specified areas of the
                Sanaa FIR (OYSC), a location outside the U.S. Therefore, the rule is in
                compliance with the Trade Agreements Act of 1979.
                [[Page 67664]]
                D. Unfunded Mandates Assessment
                 Title II of the Unfunded Mandates Reform Act of 1995 (Pub. L. 104-
                4) requires each Federal agency to prepare a written statement
                assessing the effects of any Federal mandate in a proposed or final
                agency rule that may result in an expenditure of $100 million or more
                (in 1995 dollars) in any one year by State, local, and tribal
                governments, in the aggregate, or by the private sector; such a mandate
                is deemed to be a ``significant regulatory action.'' The FAA currently
                uses an inflation-adjusted value of $155 million in lieu of $100
                million.
                 This final rule does not contain such a mandate. Therefore, the
                requirements of Title II of the Act do not apply.
                E. Paperwork Reduction Act
                 The Paperwork Reduction Act of 1995 (44 U.S.C. 3507(d)) requires
                that the FAA consider the impact of paperwork and other information
                collection burdens imposed on the public. The FAA has determined that
                there is no new requirement for information collection associated with
                this final rule.
                F. International Compatibility and Cooperation
                 In keeping with U.S. obligations under the Convention on
                International Civil Aviation, it is FAA's policy to conform to
                International Civil Aviation Organization (ICAO) Standards and
                Recommended Practices to the maximum extent practicable. The FAA has
                determined that there are no ICAO Standards and Recommended Practices
                that correspond to this regulation. The FAA finds that this action is
                fully consistent with the obligations under 49 U.S.C. 40105(b)(1)(A) to
                ensure that the FAA exercises its duties consistently with the
                obligations of the United States under international agreements.
                 While the FAA's flight prohibition does not apply to foreign air
                carriers, DOT codeshare authorizations prohibit foreign air carriers
                from carrying a U.S. codeshare partner's code on a flight segment that
                operates in airspace for which the FAA has issued a flight prohibition.
                In addition, foreign air carriers and other foreign operators may
                choose to avoid, or be advised or directed by their civil aviation
                authorities to avoid, airspace for which the FAA has issued a flight
                prohibition.
                G. Environmental Analysis
                 The FAA has analyzed this action under Executive Order 12114,
                Environmental Effects Abroad of Major Federal Actions (44 FR 1957,
                January 4, 1979), and DOT Order 5610.1C, Paragraph 16. Executive Order
                12114 requires the FAA to be informed of environmental considerations
                and take those considerations into account when making decisions on
                major Federal actions that could have environmental impacts anywhere
                beyond the borders of the United States. The FAA has determined that
                this action is exempt pursuant to Section 2-5(a)(i) of Executive Order
                12114 because it does not have the potential for a significant effect
                on the environment outside the United States.
                 In accordance with FAA Order 1050.1F, ``Environmental Impacts:
                Policies and Procedures,'' paragraph 8-6(c), FAA has prepared a
                memorandum for the record stating the reason(s) for this determination;
                this memorandum has been placed in the docket for this rulemaking.
                VIII. Executive Order Determinations
                A. Executive Order 13132, Federalism
                 The FAA has analyzed this rule under the principles and criteria of
                Executive Order 13132, Federalism. The agency has determined that this
                action would not have a substantial direct effect on the States, or the
                relationship between the Federal Government and the States, or on the
                distribution of power and responsibilities among the various levels of
                government, and, therefore, would not have Federalism implications.
                B. Executive Order 13211, Regulations That Significantly Affect Energy
                Supply, Distribution, or Use
                 The FAA analyzed this rule under Executive Order 13211, Actions
                Concerning Regulations that Significantly Affect Energy Supply,
                Distribution, or Use (May 18, 2001). The agency has determined that it
                would not be a ``significant energy action'' under the executive order
                and would not be likely to have a significant adverse effect on the
                supply, distribution, or use of energy.
                C. Executive Order 13609, Promoting International Regulatory
                Cooperation
                 Executive Order 13609, Promoting International Regulatory
                Cooperation, (77 FR 26413, May 4, 2012) promotes international
                regulatory cooperation to meet shared challenges involving health,
                safety, labor, security, environmental, and other issues and to reduce,
                eliminate, or prevent unnecessary differences in regulatory
                requirements. The FAA has analyzed this action under the policies and
                agency responsibilities of Executive Order 13609 and has determined
                that this action would have no effect on international regulatory
                cooperation.
                D. Executive Order 13771, Reducing Regulation and Controlling
                Regulatory Costs
                 This rule is not subject to the requirements of E.O. 13771 (82 FR
                9339, Feb. 3, 2017) because it is issued with respect to a national
                security function of the United States.
                IX. Additional Information
                A. Availability of Rulemaking Documents
                 An electronic copy of a rulemaking document may be obtained from
                the internet by--
                 Searching the docket for this rulemaking at https://www.regulations.gov;
                 Visiting the FAA's Regulations and Policies web page at
                https://www.faa.gov/regulations_policies; or
                 Accessing the Government Publishing Office's website at
                https://www.govinfo.gov.
                 Copies may also be obtained by sending a request (identified by
                amendment or docket number of this rulemaking) to the Federal Aviation
                Administration, Office of Rulemaking, ARM-1, 800 Independence Avenue
                SW, Washington, DC 20591, or by calling (202) 267-9677.
                 Except for classified material, all documents the FAA considered in
                developing this rule, including economic analyses and technical
                reports, may be accessed from the internet through the docket for this
                rulemaking.
                B. Small Business Regulatory Enforcement Fairness Act
                 The Small Business Regulatory Enforcement Fairness Act of 1996
                (SBREFA) (Pub. L. 104-121) (set forth as a note to 5 U.S.C. 601)
                requires FAA to comply with small entity requests for information or
                advice about compliance with statutes and regulations within its
                jurisdiction. A small entity with questions regarding this document may
                contact its local FAA official, or the persons listed under the FOR
                FURTHER INFORMATION CONTACT heading at the beginning of the preamble.
                To find out more about SBREFA on the internet, visit http://www.faa.gov/regulations_policies/rulemaking/sbre_act/.
                List of Subjects in 14 CFR Part 91
                 Air traffic control, Aircraft, Airmen, Airports, Aviation safety,
                Freight, Yemen.
                [[Page 67665]]
                The Amendment
                 In consideration of the foregoing, the Federal Aviation
                Administration amends chapter I of title 14, Code of Federal
                Regulations, as follows:
                PART 91--GENERAL OPERATING AND FLIGHT RULES
                0
                1. The authority citation for part 91 is revised to read as follows:
                 Authority: 49 U.S.C. 106(f), 106(g), 40101, 40103, 40105, 40113,
                40120, 44101, 44111, 44701, 44704, 44709, 44711, 44712, 44715,
                44716, 44717, 44722, 46306, 46315, 46316, 46504, 46506-46507, 47122,
                47508, 47528-47531, 47534, Pub. L. 114-190, 130 Stat. 615 (49 U.S.C.
                44703 note); articles 12 and 29 of the Convention on International
                Civil Aviation (61 Stat. 1180), (126 Stat. 11).
                0
                2. Revise Sec. 91.1611 to read as follows:
                Sec. 91.1611 Special Federal Aviation Regulation No. 115--
                Prohibition Against Certain Flights in Specified Areas of the Sanaa
                Flight Information Region (FIR) (OYSC).
                 (a) Applicability. This Special Federal Aviation Regulation (SFAR)
                applies to the following persons:
                 (1) All U.S. air carriers and U.S. commercial operators;
                 (2) All persons exercising the privileges of an airman certificate
                issued by the FAA, except when such persons are operating U.S.-
                registered aircraft for a foreign air carrier; and
                 (3) All operators of U.S.-registered civil aircraft, except when
                the operator of such aircraft is a foreign air carrier.
                 (b) Flight prohibition. Except as provided in paragraphs (c) and
                (d) of this section, no person described in paragraph (a) of this
                section may conduct flight operations in the portion of the Sanaa
                Flight Information Region (FIR) (OYSC) that is west of a line drawn
                direct from KAPET (163322N 0530614E) to NODMA (152603N 0533359E),
                northwest of a line drawn direct from NODMA to ORBAT (140638N 0503924E)
                then from ORBAT to PAKER (115500N 0463500E), north of a line drawn
                direct from PAKER to PARIM (123142N 0432712E), and east of a line drawn
                direct from PARIM to RIBOK (154700N 0415230E). Use of jet route UN303
                is not authorized.
                 (c) Permitted operations. This section does not prohibit persons
                described in paragraph (a) of this section from conducting flight
                operations in the Sanaa FIR (OYSC) under the following circumstances:
                 (1) Flight operations may be conducted in the Sanaa FIR (OYSC) in
                that airspace east of a line drawn direct from KAPET (163322N 0530614E)
                to NODMA (152603N 0533359E), southeast of a line drawn direct from
                NODMA to ORBAT (140638N 0503924E) then from ORBAT to PAKER (115500N
                0463500E), south of a line drawn direct from PAKER to PARIM (123142N
                0432712E), and west of a line drawn direct from PARIM to RIBOK (154700N
                0415230E). Use of jet routes UT702 and M999 are authorized. All flight
                operations conducted under this subparagraph must be conducted subject
                to the approval of, and in accordance with the conditions established
                by, the appropriate authorities of Yemen.
                 (2) Flight operations may be conducted in the Sanaa FIR (OYSC) in
                that airspace west of a line drawn direct from KAPET (163322N 0530614E)
                to NODMA (152603N 0533359E), northwest of a line drawn direct from
                NODMA to ORBAT (140638N 0503924E) then from ORBAT to PAKER (115500N
                0463500E), north of a line drawn direct from PAKER to PARIM (123142N
                0432712E), and east of a line drawn direct from PARIM to RIBOK (154700N
                0415230E) if such flight operations are conducted under a contract,
                grant, or cooperative agreement with a department, agency, or
                instrumentality of the U.S. Government (or under a subcontract between
                the prime contractor of the U.S. Government department, agency, or
                instrumentality and the person subject to paragraph (a)), with the
                approval of the FAA, or under an exemption issued by the FAA. The FAA
                will consider requests for approval or exemption in a timely manner,
                with the order of preference being: First, for those operations in
                support of U.S. Government-sponsored activities; second, for those
                operations in support of government-sponsored activities of a foreign
                country with the support of a U.S. government department, agency, or
                instrumentality; and third, for all other operations.
                 (d) Emergency situations. In an emergency that requires immediate
                decision and action for the safety of the flight, the pilot in command
                of an aircraft may deviate from this section to the extent required by
                that emergency. Except for U.S. air carriers and commercial operators
                that are subject to the requirements of 14 CFR part 119, 121, 125, or
                135, each person who deviates from this section must, within 10 days of
                the deviation, excluding Saturdays, Sundays, and Federal holidays,
                submit to the responsible Flight Standards office a complete report of
                the operations of the aircraft involved in the deviation, including a
                description of the deviation and the reasons for it.
                 (e) Expiration. This SFAR will remain in effect until January 7,
                2022. The FAA may amend, rescind, or extend this SFAR as necessary.
                 Issued in Washington, DC, under the authority of 49 U.S.C.
                106(f) and (g), 40101(d)(1), 40105(b)(1)(A), and 44701(a)(5), on
                December 4, 2019.
                Steve Dickson,
                Administrator.
                [FR Doc. 2019-26602 Filed 12-10-19; 8:45 am]
                 BILLING CODE 4910-13-P
                

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