Articles | Volume 22, issue 18
Research article
29 Sep 2022
Research article |  | 29 Sep 2022

Exploring the inorganic composition of the Asian Tropopause Aerosol Layer using medium-duration balloon flights

Hazel Vernier, Neeraj Rastogi, Hongyu Liu, Amit Kumar Pandit, Kris Bedka, Anil Patel, Madineni Venkat Ratnam, Buduru Suneel Kumar, Bo Zhang, Harish Gadhavi, Frank Wienhold, Gwenael Berthet, and Jean-Paul Vernier

Data sets

BATAL\_S2017\_W2018-IC\_Data\_7-28-2022.xlsx Vernier, H.

Imet data inside impactor box (2017/2018) and outside for 2015 Vernier, H.

Trajectory files ZF2/ZF3 Vernier, H.

GEOS-Chem simulation results-2017 Vernier, H.

Short summary
The chemical composition of the stratospheric aerosols collected aboard high-altitude balloons above the summer Asian monsoon reveals the presence of nitrate/nitrite. Using numerical simulations and satellite observations, we found that pollution as well as lightning could explain some of our observations.
Final-revised paper