[Federal Register Volume 59, Number 39 (Monday, February 28, 1994)]
[Unknown Section]
[Page ]
From the Federal Register Online via the Government Publishing Office [www.gpo.gov]
[FR Doc No: 94-4465]
[Federal Register: February 28, 1994]
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DEPARTMENT OF TRANSPORTATION
Airborne Area Navigation Equipment Using Multi-Sensor Inputs
AGENCY: Federal Aviation Administration (FAA), DOT.
ACTION: Notice of availability.
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SUMMARY: This notice announces the availability of and requests
comments on a proposed technical standard order (TSO) pertaining to
airborne area navigation equipment using multi-sensor inputs. The
proposed TSO prescribes the minimum performance standards that airborne
area navigation equipment using multi-sensor inputs must meet to be
identified with the marking ``TSO-C115b.''
DATES: Comments must be received on or before April 19, 1994.
ADDRESSES: Send all comments on the proposed technical standard order
to: Technical Analysis Branch, AIR-120, Aircraft Engineering Division
Aircraft Certification Service--File No. TSO-C115b, Federal Aviation
Administration, 800 Independence Avenue, SW., Washington, DC 20591. Or
deliver comments to: Federal Aviation Administration, room 335, 800
Independence Avenue, SW., Washington, DC 20591.
FOR FURTHER INFORMATION CONTACT:
Ms. Bobbie J. Smith, Technical Analysis Branch, AIR-120, Aircraft
Engineering Division, Aircraft Certification Service, Federal Aviation
Administration, 800 Independence Avenue, SW., Washington, DC 20591,
Telephone (202) 267-9546.
SUPPLEMENTARY INFORMATION:
Comments Invited
Interested persons are invited to comment on the proposed TSO
listed in this notice by submitting such written data, views, or
arguments as they desire to the above specified address. Comments must
identify the TSO file number. Comments received on the proposed
technical standard order may be examined, before and after the comment
closing date, in room 335, FAA Headquarters Building (FOB-10A), 800
Independence Avenue, SW., Washington, DC 20591, weekdays except Federal
holidays, between 8:30 a.m. and 4:30 p.m. All communications received
on or before the closing date for comments specified above will be
considered by the Director of the Aircraft Certification Service before
issuing the final TSO.
Background
This Technical Standard Order (TSO) is being revised to incorporate
standards for Global Positioning System (GPS) technology into the
standards for multi-sensor navigation systems. In December 1992, TSO-
C129 was issued to provide minimum operational standards for GPS
navigation equipment. This TSO established requirements on multi-sensor
equipment that uses GPS as a navigation source. This revision to TSO-
C115a incorporates those criteria in the multi-sensor standard. No new
criteria have been established by these changes. This revision
incorporates only previously published standards into this TSO.
How to Obtain Copies
A copy of the proposed TSO-C115b may be obtained by contacting
``For Further Information Contact.'' Copies of RTCA Document No. DO-
187, ``Minimum Operational Performance Standards for Airborne Area
Navigation Equipment Using Multi-Sensor Inputs,'' may be purchased from
RTCA, Inc., 1140 Connecticut Avenue, NW., suite 1020, Washington, DC
20036.
Issued in Washington, DC, on February 22, 1994.
John K. McGrath,
Manager, Aircraft Engineering Division, Aircraft Certification Service.
[FR Doc. 94-4465 Filed 2-25-94; 8:45 am]
BILLING CODE 4910-13-M
