7 measurements taken at each point (IMAGE) Eurac Research Caption Carlo Marin, remote sensing engineer and test manager, notes the results of the 7 measurements taken at each point. In the background Riccardo Barella measures the temperature in a small hole. The temperature is taken at two different depths 10cm and 30cm and always from the the side not hit by the sun so that the results remain as consistent as possible. Credit Eurac Research | Maurizio Gretter Usage Restrictions Photographic material is available to the press on the condition that sources are clearly indicated and images are exclusively published in reference to specific press release or report content. Images may only be used for non-commercial purposes and may not be resold or passed on to third parties. License Original content 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.