* Unveri.ed Aeronautical Information can be movement area or other information received that meets NOTAM criteria and has not been con.rmed by the Airport Manager (AMGR) or their desig-nee. If Flight Service is unable to contact airport management, Flight Service shall forward (U) NOTAM information to the United States NOTAM System (USNS). Subsequent to USNS distribution of a (U) NOTAM, Flight Service will inform airport management of the action taken as soon as practical. Any such NOTAM will be prefaced with “(U)” as the keyword and followed by the appropri-ate keyword contraction, following the location identi.er.
** Other Aeronautical Information is that which is received from any authorized source that may be bene.cial to aircraft operations and does not meet de.ned NOTAM criteria. Any such NOTAM will be prefaced with “(O)” as the keyword following the location identi-.er.
2. FDC NOTAMs
* * * * *
5–1–5 Operational Information System (OIS)
* * * * *
b. * * * * * * * *
5. Electronic System Impact Reports are on the intranet at http://www.atcscc.faa.gov/ois/ under “System Impact Reports.” This page lists scheduled outages/events/projects that signi.-cantly impact the NAS; for example, runway closures, air shows, and construction projects. Information includes anticipated delays and traf.c management initiatives (TMI) that may be imple-mented.
5–1–8 Flight Plan (FAA Form 7233-1)—Domestic IFR Flights
Note 1: Procedures outlined in this section apply to operators .l-ing FAA Form 7233-1 (Flight Plan) and to .ights that will be con-ducted entirely within U.S. domestic airspace.
Note 2: Filers utilizing FAA Form 7233-1 may not be eligible for assignment of RNAV SIDs and STARs. Filers desiring assignment of these procedures should .le using FAA Form 7233-4 (Interna-tional Flight Plan), as described in paragraph 5-1-9.
* * * * *
5–1–9 International Flight Plan (FAA Form 7233-4)—IFR Flights (For Domestic or International Flights)
a. General.
Use of FAA Form 7233-4 is recommended for domestic IFR .ights and is mandatory for all IFR .ights that will depart U.S. domestic airspace.
Note 1: An abbreviated description of FAA Form 7233-4 (Interna-tional Flight Plan) may be found in this section. A detailed descrip-tion of FAA Form 7233-4 may be found on the FAA website at:
http://www.faa.gov/about/of.ce_org/headquarters_of.ces/ ato/service_units/enroute/.ight_plan_.ling/
Note 2: Filers utilizing FAA Form 7233-1 (Flight Plan) may not be eligible for assignment of RNAV SIDs and STARs. Filers desiring assignment of these procedures should .le using FAA Form 7233-4, as described in this section.
Note 3: When .ling an IFR .ight plan using FAA Form 7233-4, it is recommended that .lers include all operable navigation, commu-nication, and surveillance equipment capabilities by adding appro-priate equipment quali.ers as shown in Tables 5-1-3 and 5-1-4.
These equipment quali.ers should be .led in Item 10 of FAA Form
7233-4. Note 4: ATC issues clearances based on equipment quali.ers .led in Items 10 and aircraft capabilities .led in Item 18 (NAV/) of FAA Form 7233-4. Operators should .le all equipment quali.ers for which the aircraft is certi.ed and capable. They should also .le aircraft capabilities, following the NAV/ indicator in Item 18.
b. Explanation of Items Filed in FAA Form 7233-4
Procedures and other information provided in this section are designed to assist operators using FAA Form 7233-4 to .le IFR .ight plans for .ights that will be conducted entirely within U.S. domestic airspace. Requirements and procedures for operating outside U.S. domestic airspace may vary signi.cantly from coun-try to country. It is, therefore, recommended that operators plan-ning .ights outside U.S. domestic airspace become familiar with applicable international documents, including Aeronautical Infor-mation Publications (AIP); International Flight Information Manu-als (IFIM); and ICAO Document 4444, Procedures for Air Naviga-tion Services/Air Traf.c Management, Appendix 2.
Note: FAA Form 7233-4 is shown in Figure 5-1-3. The .ler is nor-mally responsible for providing the information required in Items 3 through 19.
[EDITORIAL NOTE: SEE REVISED FIGURE 5–1–3 AT THE END OF THIS UPDATE.]
1. Item 7. Aircraft Identi.cation. Insert the full registration number of the aircraft, or the approved FAA/ICAO company or organizational designator, followed by the .ight number.
Example: N235RA, AAL3342, BONGO33 Note: Callsigns .led in this item must begin with a letter followed by 1–6 additional alphanumeric characters.
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