BDCHANGE
Constraining changes in the middle Atmosphere Brewer Dobson circulation from observations
GW LCYCLE
Investigation of the life cycle of gravity waves
GRAVITY
The Interaction between Gravity Waves and Solar Tides in the Middle Atmosphere
MALODY
Middle Atmosphere LOng period DYnamics
MESOENERGY
The energy budget of the mesosphere – an investigation using satellite data and coupled global models
METROSI
Mesoskalige Prozesse in der Wechselwirkung von Tropo- und Stratosphäre
MUSIC
Modelling and Understanding Solar Irradiance Changes
O3CHEM
Observation of trace gases related to stratospheric O3-chemistry in the inner Arctic and in the inner tropics
OHcycle
Characterizing variability in OH* emission altitudes and variations in satellite mesopause temperature observations during the last solar cycle
ROMICO
Observation of the mesopsheric dynamics using ground-based measurements oc CO above the Arctic
ROSA
ROle of Stratospheric Aerosol in Climate and atmospheric Science
SCIASOL
Long-term solar spectral irradiance trends from satellite observations during solar cycles 23 and 24
SOLIC
Quantification of Uncertainties of SOLar Induced Climate variability
SPITFIRE
Sources and Process-Investigating Task Force studyIng stRatospheric aErosol
THREAT
THe Role of ocEAnic halogen and sulfur compounds for The middle atmosphere in a changing climate
TIMA
Trends in the middle atmosphere
TRIP
Trends in stratospheric transport pathways and impacts on (surface) climate