The disclosure relates to techniques for executing a measurement sequence in an MRI system, wherein a plurality of measurement subsequences are to be executed within the measurement sequence, each measurement subsequence comprising measurement blocks to be interleaved on a time scale of the MRI system. For each measurement subsequence a respective time value defines when the next measurement block is to be executed on a global time scale by the MRI system. The measurement subsequences are stored in a container ordered according to their respective time values, and the first measurement subsequence is accessed from the subsequence list for execution by the MRI system in run-time.