D2.3 Quality assurance of remote monitoring systems and harmonised reporting

This report focuses on best practice in remote compliance monitoring of FSC and discusses whether or not the same methods can be applied to investigate if ships comply with the NOx IMO limits and future particle measurements. It also describes results from several measurement campaigns within SCIPPER in which the available techniques have been tested against each other and against fuel samples and onboard measurements, describes in detail how different operators calculate their uncertainties and makes suggestions on how the data should be reported in a unified way.