Two papers describing NCA-LDAS are now published in the Journal of Hydrometeorology.
Jasinski et al., 2019 provides on overview of NCA-LDAS as well as an analysis of hydrologic trends.
Kumar et al., 2019 describes the multisensor, multivariate land data assimilation and its performance.
NCA-LDAS v2.0 Noah-3.3 LSM datasets are now publicly available from the NASA GES DISC. Please see the release announcement.
The v001 NCA-LDAS datasets will be decommissioned on 1 Nov 2019.