Reply to "Comments on 'Combination mode dynamics of the anomalous northwest Pacific anticyclone'"

Malte F. Stuecker, Fei Fei Jin, Axel Timmermann, Shayne McGregor

Research output: Contribution to journalLetterResearchpeer-review

7 Citations (Scopus)

Abstract

In this reply, the authors clarify the points made in the original paper in 2015 and show that issues raised in the comment by Li et al. are unsubstantiated. The main conclusions can be summarized as follows: 1) The time evolution of the anomalous low-level northwest Pacific anticyclone (NWP-AC) is largely caused by combination mode (C-mode) dynamics. 2) The theoretical C-mode index accurately captures the rapid development of the anomalous NWP-AC. 3) Thermodynamic air-sea coupling does not play a major role for the rapid phase transition of the NWP-AC and the meridionally antisymmetric atmospheric circulation response during the peak phase of El Niño events in boreal winter.

Original languageEnglish
Pages (from-to)4695-4706
Number of pages12
JournalJournal of Climate
Volume29
Issue number12
DOIs
Publication statusPublished - 1 Jun 2016

Keywords

  • Atm/ocean structure/phenomena
  • Circulation/dynamics
  • ENSO
  • Geographic location/entity
  • Monsoons
  • Nonlinear dynamics
  • Pacific Ocean
  • Seasonal cycle
  • Variability

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