FN Archimer Export Format PT J TI Robustness of observation-based decadal sea level variability in the Indo-Pacific Ocean BT AF NIDHEESH, A. G. LENGAIGNE, M. VIALARD, J. IZUMO, T. UNNIKRISHNAN, A. S. MEYSSIGNAC, B. HAMLINGTON, B. DE BOYER MONTEGUT, Clement AS 1:1,2;2:1,3;3:1;4:1,3;5:2;6:4;7:5;8:6; FF 1:;2:;3:;4:;5:;6:;7:;8:PDG-ODE-LOPS-SIAM; C1 Univ Paris 06, UPMC, Sorbonne Univ, CNRS,IRD,MNHN,LOCEAN IPSL, Paris, France. Natl Inst Oceanog, CSIR, Panaji, Goa, India. NIO, CSIR, IISc NIO IITM IRD Joint Int Lab, Indofrench Cell Water Sci, Panaji, Goa, India. Univ Toulouse, CNRS, LEGOS, CNES,IRD,UPS, Toulouse, France. Old Dominion Univ, Dept Ocean Earth & Atmospher Sci, Norfolk, VA USA. UBO, IFREMER, CNRS, Lab Oceanog Phys & Spatiale,IRD, Brest, France. C2 UNIV PARIS 06, FRANCE CSIR (INDIA), INDIA NIO, INDIA UNIV TOULOUSE, FRANCE UNIV OLD DOMINION, USA IFREMER, FRANCE SI BREST SE PDG-ODE-LOPS-SIAM UM LOPS IN WOS Ifremer jusqu'en 2018 copubli-france copubli-univ-france copubli-int-hors-europe copubli-sud IF 4.339 TC 14 UR https://archimer.ifremer.fr/doc/00395/50593/51290.pdf https://archimer.ifremer.fr/doc/00395/50593/51291.pdf LA English DT Article AB We examine the consistency of Indo-Pacific decadal sea level variability in 10 gridded, observation-based sea level products for the 1960–2010 period. Decadal sea level variations are robust in the Pacific, with more than 50% of variance explained by decadal modulation of two flavors of El Niño–Southern Oscillation (classical ENSO and Modoki). Amplitude of decadal sea level variability is weaker in the Indian Ocean than in the Pacific. All data sets indicate a transmission of decadal sea level signals from the western Pacific to the northwest Australian coast through the Indonesian throughflow. The southern tropical Indian Ocean sea level variability is associated with decadal modulations of ENSO in reconstructions but not in reanalyses or in situ data set. The Pacific-independent Indian Ocean decadal sea level variability is not robust but tends to be maximum in the southwestern tropical Indian Ocean. The inconsistency of Indian Ocean decadal variability across the sea level products calls for caution in making definitive conclusions on decadal sea level variability in this basin. PY 2017 PD JUN SO Geophysical Research Letters SN 0094-8276 PU Amer Geophysical Union VL 44 IS 14 UT 000407790500034 BP 7391 EP 7400 DI 10.1002/2017GL073955 ID 50593 ER EF