All aircraft activities that take place at altitudes under 914 meters (3.000 feet), including taxi-in and -out, take-off, climb-out and approach-landing.
(EMEP/CORINAIR 2006, Emission inventory guidebook, Group 8: Other mobile sources and machinery)
see also : LTO emissions | Taxi
Illustration of the different flight phases
(EMEP/CORINAIR 2006, Emission inventory guidebook, Group 8: Other mobile sources and machinery)
=> Glossary