Cerro Chajnantor (IMAGE) University of Tokyo Caption At 5,640 meters, the summit of Cerro Chajnantor, where TAO is located, allows the telescope to be above most of the moisture that would otherwise limit its infrared sensitivity. Credit ©2024 TAO project Usage Restrictions Credit must be given to the creator. No derivatives or adaptations of the work are permitted. License CC BY-ND 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.