Articles | Volume 18, issue 7
https://doi.org/10.5194/tc-18-3081-2024
https://doi.org/10.5194/tc-18-3081-2024
Research article
 | 
04 Jul 2024
Research article |  | 04 Jul 2024

Analyzing the sensitivity of a blowing snow model (SnowPappus) to precipitation forcing, blowing snow, and spatial resolution

Ange Haddjeri, Matthieu Baron, Matthieu Lafaysse, Louis Le Toumelin, César Deschamps-Berger, Vincent Vionnet, Simon Gascoin, Matthieu Vernay, and Marie Dumont

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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-2023-2604', Anonymous Referee #1, 12 Jan 2024
    • AC2: 'Reply on RC1', Ange Haddjeri, 27 Mar 2024
  • RC2: 'Comment on egusphere-2023-2604', Anonymous Referee #2, 12 Jan 2024
    • AC1: 'Reply on RC2', Ange Haddjeri, 27 Mar 2024

Peer review completion

AR: Author's response | RR: Referee report | ED: Editor decision | EF: Editorial file upload
ED: Publish subject to revisions (further review by editor and referees) (29 Mar 2024) by Masashi Niwano
AR by Ange Haddjeri on behalf of the Authors (01 Apr 2024)  Author's response   Author's tracked changes   Manuscript 
ED: Referee Nomination & Report Request started (08 Apr 2024) by Masashi Niwano
RR by Hiroyuki Hirashima (22 Apr 2024)
RR by Anonymous Referee #2 (22 Apr 2024)
ED: Publish subject to minor revisions (review by editor) (26 Apr 2024) by Masashi Niwano
AR by Ange Haddjeri on behalf of the Authors (03 May 2024)  Author's response   Author's tracked changes   Manuscript 
ED: Publish as is (10 May 2024) by Masashi Niwano
AR by Ange Haddjeri on behalf of the Authors (15 May 2024)  Manuscript 
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Short summary
Our study addresses the complex challenge of evaluating distributed alpine snow simulations with snow transport against snow depths from Pléiades stereo imagery and snow melt-out dates from Sentinel-2 and Landsat-8 satellites. Additionally, we disentangle error contributions between blowing snow, precipitation heterogeneity, and unresolved subgrid variability. Snow transport enhances the snow simulations at high elevations, while precipitation biases are the main error source in other areas.