Novel approach to simulate time-dependent POC export. Sampling windows of success for the accuracy of 234Th-derived POC fluxes

Elena Ceballos-Romero1, Feliciano De Soto Borrero2, Frederic A.C. Le Moigne3, Rafael GarcĂ­a-Tenorio1 and Maria Villa-Alfageme1, (1)Universidad de Sevilla, Applied Physics II, Sevilla, Spain, (2)Universidad Pablo Olavide, Physical, Chemical and Natural Systems, Spain, (3)GEOMAR Helmholtz Centre for Ocean Research Kiel, Kiel, Germany