[Federal Register Volume 63, Number 160 (Wednesday, August 19, 1998)]
[Rules and Regulations]
[Pages 44378-44379]
From the Federal Register Online via the Government Publishing Office [www.gpo.gov]
[FR Doc No: 98-22171]



[[Page 44378]]

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DEPARTMENT OF TRANSPORTATION

Federal Aviation Administration

14 CFR Part 71

[Airspace Docket No. 98-ACE-26]


Amendment to Class E Airspace; Clinton, IA

AGENCY: Federal Aviation Administration (FAA), DOT.

ACTION: Direct final rule; request for comments.

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SUMMARY: This action amends Class E airspace area at Clinton Municipal 
Airport, Clinton, IA. A review of the Class E airspace area for Clinton 
Municipal Airport indicates it does not comply with the criteria for 
700 feet Above Ground Level (AGL) airspace required for diverse 
departures as specified in FAA Order 7400.2D. The Class E airspace has 
been enlarged to conform to the criteria of FAA Order 7400.2D.
    In addition the Class E airspace surface area is revised to 
indicate a minor revision to the Airport Reference Point (ARP) 
coordinates and is included in this document. The intended effect of 
this rule is to provide additional controlled Class E airspace for 
aircraft operating under Instrument Flight Rules (IFR), comply with the 
criteria of FAA Order 7400.2D, and revise the ARP coordinates.

DATES: Effective date: 0901 UTC, December 3, 1998.
    Comments for inclusion in the Rules Docket must be received on or 
before September 19, 1998.

ADDRESSES: Send comments regarding the rule in triplicate to: Manager, 
Airspace Branch, Air Traffic Division, ACE-520, Federal Aviation 
Administration, Docket Number 98-ACE-26, 601 East 12th Street, Kansas 
City, MO 64106.
    The official docket may be examined in the Office of the Regional 
Counsel for the Central Region at the same address between 9:00 a.m. 
and 3:00 p.m., Monday through Friday, except Federal holidays.
    An informal docket may also be examined during normal business 
hours in the Air Traffic Division, at the same address listed above.

FOR FURTHER INFORMATION CONTACT: Kathy Randolph, Air Traffic Division, 
Airspace Branch, ACE-520C, Federal Aviation Administration, 601 East 
12th Street, Kansas City, MO 64106; telephone (816) 426-3408.

SUPPLEMENTARY INFORMATION: This amendment to 14 CFR 71 revises the 
Class E airspace at Clinton, IA. A review of the Class E airspace for 
Clinton Municipal Airport indicates it does not meet the criteria for 
700 feet AGL airspace required for diverse departures as specified in 
FAA Order 7400.2D. The criteria in FAA Order 7400.2D for an aircraft to 
reach 1200 feet AGL is based on a standard climb gradient of 200 feet 
per mile plus the distance from the ARP to the end of the outermost 
runway. Any fractional part of a mile is converted to the next higher 
tenth of a mile.
    In addition the Class E airspace surface area is amended to 
indicate the revised ARP coordinates. The amendment at Clinton 
Municipal Airport, IA will provide additional airspace for aircraft 
operating under IFR, comply with the criteria of FAA Order 7400.2D, and 
revise the ARP coordinates. The areas will be depicted on appropriate 
aeronautical charts.
    Class E airspace areas designated as a surface area for an airport 
are published in paragraph 6002 and Class E airspace areas extending 
upward from 700 feet or more above the surface of the earth are 
published in paragraph 6005 of FAA Order 7400.9E, dated September 10, 
1997, and effective September 16, 1997, which is incorporated by 
reference in 14 CFR 71.1. The Class E airspace designations listed in 
this document will be published subsequently in the Order.

The Direct Final Rule Procedure

    The FAA anticipates that this regulation will not result in adverse 
or negative comment and, therefore, is issuing it as a direct final 
rule. Previous actions of this nature have not been controversial and 
have not resulted in adverse comments or objections. The amendment will 
enhance safety for all flight operations by designating an area where 
VFR pilots may anticipate the presence of IFR aircraft at lower 
altitudes, especially during inclement weather conditions. A greater 
degree of safety is achieved by depicting the area on aeronautical 
charts. Unless a written adverse or negative comment, or a written 
notice of intent to submit an adverse or negative comment is received 
within the comment period, the regulation will become effective on the 
date specified above. After the close of the comment period, the FAA 
will publish a document in the Federal Register indicating that no 
adverse or negative comments were received and confirming the date on 
which the final rule will become effective. If the FAA does receive, 
within the comment period, an adverse or negative comment, or written 
notice of intent to submit such a comment, a document withdrawing the 
direct final rule will be published in the Federal Register, and a 
notice of proposed rulemaking may be published with a new comment 
period.

Comments Invited

    Although this action is in the form of a final rule and was not 
preceded by a notice of proposed rulemaking, comments are invited on 
this rule. Interested persons are invited to comment on this rule by 
submitting such written data, views, or arguments as they may desire. 
Communications should identify the Rules Docket number and be submitted 
in triplicate to the address specified under the caption ADDRESSES. All 
communications received on or before the closing date for comments will 
be considered, and this rule may be amended or withdrawn in light of 
the comments received. Factual information that supports the 
commenter's ideas and suggestions is extremely helpful in evaluating 
the effectiveness of this action and determining whether additional 
rulemaking action would be needed.
    Comments are specifically invited on the overall regulatory, 
economic, environmental, and energy-related aspects of the rule that 
might suggest a need to modify the rule. All comments submitted will be 
available, both before and after the closing date for comments, in the 
Rules Docket for examination by interested persons. A report that 
summarizes each FAA-public contact concerned with the substance of this 
action will be filed in the Rules Docket.
    Commenters wishing the FAA to acknowledge receipt of their comments 
submitted in response to this rule must submit a self-addressed, 
stamped postcard on which the following statement is made: ``Comments 
to Docket No. 98-ACE-26''. The postcard will be date stamped and 
returned to the commenter.

Agency Findings

    The regulations adopted herein will not have substantial direct 
effects on the States, on the relationship between the national 
government and the States, or on the distribution of power and 
responsibilities among the various levels of government. Therefore, in 
accordance with Executive Order 12612, it is determined that this final 
rule does not have sufficient federalism implications to warrant the 
preparation of a Federalism Assessment.
    The FAA has determined that this regulation is noncontroversial and 
unlikely to result in adverse or negative comments. For the reasons 
discussed in the preamble, I certify that this regulation (1) is not a 
``significant

[[Page 44379]]

regulatory action'' under Executive Order 12866; (2) is not a 
``significant rule'' under Department of Transportation (DOT) 
Regulatory Policies and Procedure (44 FR 11034, February 26, 1979); and 
(3) if promulgated, will not have a significant economic impact, 
positive or negative, on a substantial number of small entities under 
the criteria of the Regulatory Flexibility Act.

List of Subjects in 14 CFR Part 71

    Airspace, Incorporation by reference, Navigation (air).

Adoption of the Amendment

    Accordingly, the Federal Aviation Administration amends 14 CFR part 
71 as follows:

PART 71--DESIGNATION OF CLASS A, CLASS B, CLASS C, CLASS D, AND 
CLASS E AIRSPACE AREAS; AIRWAYS; ROUTES; AND REPORTING POINTS

    1. The authority citation for part 71 continues to read as follows:

    Authority: 49 U.S.C. 106(g), 40103, 40113, 40120; E.O. 10854, 24 
FR 9565, 3 CFR 1959-1963 Comp., p. 389.


Sec. 71.1  [Amended]

    2. The incorporation by reference in 14 CFR 71.1 of Federal 
Aviation Administration Order 7400.9E, Airspace Designations and 
Reporting Points, dated September 10, 1997, and effective September 16, 
1997, is amended as follows:

Paragraph 6002  Class E airspace areas designated as a surface area 
for an airport

* * * * *

ACE E2 IA  Clinton, IA  [Revised]

Clinton Municipal Airport, IA
    (lat. 41 deg.49'52'' N., long. 90 deg.19'45'' W.)
Davenport VORTAC
    (lat. 41 deg.42'30'' N., long. 90 deg.29'01'' W.)
Clinton NDB
    (lat. 41 deg.49'43'' N., long. 90 deg.19'40'' W.)

    Within a 4.1-mile radius of Clinton Municipal Airport and within 
2.6 miles each side of the 044 deg. radial of the Davenport VORTAC 
extending from the 4.1-mile radius to the VORTAC and within 2.6 
miles each side of the NDB 316 deg. bearing of the Clinton NDB 
extending from the 4.1-mile radius to 7.4 miles northwest of the 
airport and within 2.2 miles each side of the 030 deg. bearing of 
the Clinton NDB extending from the 4.1-mile radius to 5.3 miles 
northeast of the airport. This Class E airspace area is effective 
during the specific dates and times established in advance by a 
Notice to Airmen. The effective date and time will thereafter be 
continuously published in the Airport/Facility Directory.
* * * * *

Paragraph 6005  Class E airspace areas extending upward from 700 
feet or more above the surface of the earth.

* * * * *

ACE IA E5 Clinton, IA [Revised]

Clinton Municipal Airport, IA
    (lat. 41 deg.49'52'' N., long. 90 deg.19'45'' W.)
Davenport VORTAC
    (lat. 41 deg.42'30'' N., long. 90 deg.29'01'' W.)
Clinton NDB
    (lat. 41 deg.49'43'' N., long. 90 deg.19'40'' W.)

    That airspace extending upward from 700 feet above the surface 
within a 6.6-mile radius of Clinton Municipal Airport and within 1.8 
miles each side of the 044 deg. radial of the Davenport VORTAC 
extending from the 6.6-mile radius to the VORTAC and within 4.5 
miles each side of the 316 deg. bearing from the Clinton NDB, 
extending to 10.5 miles northwest of the NDB and within 1 mile each 
side of the 146 deg. bearing from the airport extending from the 
6.6-mile radius to 9.5 miles southeast of the airport.
* * * * *
    Issued in Kansas City, MO, on July 24, 1998.
Christopher R. Blum,
Acting Manager, Air Traffic Division, Central Region.
[FR Doc. 98-22171 Filed 8-18-98; 8:45 am]
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