Measuring Ocean Carbon & pH via Buoys (IMAGE) University of Pittsburgh Caption Multiparameter (pH, CO2, temperature, acoustics) distributed fiber sensors developed by Pitt, NETL, and OFS Optics will leverage Sofar Ocean Spotter buoys as a platform to create distributed carbon-sensing networks. (Sofar Ocean) Credit Sofar Ocean Usage Restrictions none 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.