CAT.OP.MPA.101 Altimeter check and settings

SI No. 1290/2024

Text in magenta in force from 30 October 2025

The operator must establish procedures for:

1. altimeter setting and cross-checking before each departure;

2. altimeter settings for all phases of flight, which must take into account the procedures established by the State of the aerodrome or the State of airspace if applicable.