Operationally significant temporary changes to the AIP are published in accordance with the AIRAC system and its established effective dates and are identified clearly by the acronym AIRAC AIP SUP and pink cover sheet.ĪIP Supplements are separated by information subject (General - GEN, En-route - ENR and Aerodromes - AD) and are placed accordingly at the beginning of each AIP Part. Temporary changes of long duration (three months and longer) and information of short duration which consist of extensive text and/or graphics, supplementing the permanent information contained in the AIP, are published as AIP Supplements ( AIP SUP). Each AIP Amendment cover sheet includes references to the serial number of those elements ( NOTAM, AIC, AIP SUP), if any, of the Integrated Aeronautical Information Package which have been incorporated in the AIP by the amendment and consequently cancelled. The date consist of the day, month (by name) and year of the publication date (regular AIP AMDT) or of the AIRAC effective date ( AIRAC AIP AMDT) of the information. New information included on the reprinted AIP pages is annotated or identified by a vertical line in the left margin of the change/addition.Įach AIP page and each AIP replacement page introduced by an amendment, including the amendment cover sheet, are dated. These AIRAC AMDT are therefore to be inserted into the AIP at the specified date ( AIRAC EFFECTIVE DATE).Ī brief description of the subjects affected by the amendment is given on the AIP Amendment cover sheet. These amendments incorporate operationally significant information of a permanent nature, which will become effective later at a specified date in accordance with the AIRAC system (see paragraph below). AIRAC AIP Amendment ( AIRAC AIP AMDT) is identified by a pink cover sheet and the acronym AIRAC. Publication date is indicated on the cover sheet This type of AMDT incorporates permanent changes, which previously has been published by NOTAM or in certain cases by AIP SUP or AIC, as well as minor editorial changes. Regular AIP Amendment ( AIP AMDT) identified by a light blue cover sheet. Amendments to the AIP are made by means of replacement sheets.

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