Articles | Volume 19, issue 3
https://doi.org/10.5194/os-19-811-2023
https://doi.org/10.5194/os-19-811-2023
Research article
 | 
12 Jun 2023
Research article |  | 12 Jun 2023

Validating the spatial variability in the semidiurnal internal tide in a realistic global ocean simulation with Argo and mooring data

Gaspard Geoffroy, Jonas Nycander, Maarten C. Buijsman, Jay F. Shriver, and Brian K. Arbic

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Interactive discussion

Status: closed

Comment types: AC – author | RC – referee | CC – community | EC – editor | CEC – chief editor | : Report abuse
  • RC1: 'Comment on egusphere-2022-1085', Anonymous Referee #1, 21 Nov 2022
    • AC1: 'Reply on RC1', Gaspard Geoffroy, 24 Jan 2023
  • RC2: 'Comment on egusphere-2022-1085', Anonymous Referee #2, 07 Dec 2022
    • AC2: 'Reply on RC2', Gaspard Geoffroy, 24 Jan 2023

Peer review completion

AR: Author's response | RR: Referee report | ED: Editor decision | EF: Editorial file upload
AR by Gaspard Geoffroy on behalf of the Authors (10 Feb 2023)  Author's response   Author's tracked changes   Manuscript 
ED: Referee Nomination & Report Request started (10 Feb 2023) by Ilker Fer
RR by Anonymous Referee #1 (25 Feb 2023)
RR by Shane Elipot (09 Mar 2023)
ED: Publish subject to minor revisions (review by editor) (19 Mar 2023) by Ilker Fer
AR by Gaspard Geoffroy on behalf of the Authors (28 Apr 2023)  Author's response   Author's tracked changes   Manuscript 
ED: Publish as is (03 May 2023) by Ilker Fer
AR by Gaspard Geoffroy on behalf of the Authors (04 May 2023)
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Short summary
The ocean state is sensitive to the mixing originating from internal tides (ITs). To date, our knowledge of the magnitude and spatial distribution of this mixing mostly relies on uncertain modeling. Here, we use novel observations from autonomous floats to validate the spatial variability in the semidiurnal IT in a realistic ocean simulation. The numerical simulation is found to correctly reproduce the main spatial patterns of the observed tidal energy but to be biased low at the global scale.