![](https://www.lmd.ipsl.fr/wp-content/uploads/2020/06/BallonsSeychelles-300x225.jpg)
Balloons
Here Balloons
The LMD develops innovative instruments embarked under balloons to study the dynamics of the boundary layer (air-clippers, boundary layer pressurized balloons) or of the stratosphere (pressurized balloons or open stratospheric balloons) and to study atmospheric composition (AirCore sounding).