| TTL1 | Tsen and GPS | A. Hertzog (LMD) | Pressure, temperature and winds | In-situ sensors + GPS receivers |
| B-Bop | A. Hertzog (LMD) | Ozone mixing ratio | UV photometer |
| SAWfPHY | A. Hertzog (LMD) | Water vapor mixing ratio | Frost-point hygrometer |
| LOAC | J.-B. Renard (LPC2E) | Particle size distribution and nature | Aerosol counter |
| TTL2 | Tsen and GPS | A. Hertzog (LMD) | Pressure, temperature and winds | In-situ sensors + GPS receivers |
| Pico-SDLA | G. Durry (GSMA) | Water vapor and carbon dioxide mixing ratios | IR open-cell spectrometer |
| FLOATS | L. Kalnajs (LASP) | Temperature profile down to 2 km below the balloon | Fiber optic Raman temperature profiler |
| TTL3 | Tsen and GPS | A. Hertzog (LMD) | Pressure, temperature and winds | In-situ sensors + GPS receivers |
| LPC | T. Deshler (LASP) | Particle size distribution | Aerosol counter |
| RACHuTS | T. Deshler (LASP) | Profile of temperature, water vapor and aerosol down to 2 km below the balloon | Reeled-down temperature sensor, Lyman-α hygrometer and back scatter sonde |
| STRAT1 | Tsen and GPS | A. Hertzog (LMD) | Pressure, temperature and winds | In-situ sensors + GPS receivers |
| BeCOOL | F. Ravetta (LATMOS) | Cirrus cloud | Backscattering lidar |
| ROC | J. Haase (Scripps) | High-precision position/winds and profile of temperature down to ~5 km altitude | GPS radio-occultation |
| BOLDAIR | A. Hauchecorne (LATMOS) | Radiative fluxes | Broadband UV-vis and IR radiometers |
| STRAT2 | Tsen and GPS | A. Hertzog (LMD) | Pressure, temperature and winds | In-situ sensors + GPS receiver |
