First Detection of Ammonia in the Upper Troposphere (image) Karlsruher Institut für Technologie (KIT) Share Print E-Mail Caption Distribution of the atmospheric ammonia concentration in June, July, and August 2008 at 15 km height as observed by MIPAS. Bright areas are measurement gaps due to high cloud cover. Credit Figure: Michael Höpfner/KIT) Usage Restrictions None Share Print E-Mail Disclaimer: AAAS and EurekAlert! are not responsible for the accuracy of news releases posted to EurekAlert! by contributing institutions or for the use of any information through the EurekAlert system.