The use of GNSS zenith total delays in operational AROME/Hungary 3D-Var over a central European domain

Mile, Máté; Benáček, Patrik; Rózsa, Szabolcs

doi:https://doi.org/10.5194/amt-12-1569-2019

Articles | Volume 12, issue 3

https://doi.org/10.5194/amt-12-1569-2019

© Author(s) 2019. This work is distributed under
the Creative Commons Attribution 4.0 License.

Special issue:

Advanced Global Navigation Satellite Systems tropospheric...

https://doi.org/10.5194/amt-12-1569-2019

© Author(s) 2019. This work is distributed under
the Creative Commons Attribution 4.0 License.

Articles | Volume 12, issue 3

Research article

|

12 Mar 2019

Research article |

| 12 Mar 2019

The use of GNSS zenith total delays in operational AROME/Hungary 3D-Var over a central European domain

Máté Mile, Patrik Benáček, and Szabolcs Rózsa

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Final revised paper (published on 12 Mar 2019)
Preprint (discussion started on 20 Dec 2018)

Interactive discussion

Status: closed

AC: Author comment | RC: Referee comment | SC: Short comment | EC: Editor comment

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- Supplement

RC1: 'Review of the paper " The use of GNSS zenith total delays in operational AROME/Hungary 3D-Var over a Central European domain" by Mate Mile, Patrik Benacek and Szabolcs Rozsa.', Anonymous Referee #1, 14 Jan 2019
- AC1: 'Responses to Anonymous Referee #1', Mile Máté, 07 Feb 2019
RC2: 'Interactive comment on “The use of GNSS zenith total delays in operational AROME/Hungary 3D-Var over a Central European domain” by Máté Mile et al.', Anonymous Referee #2, 23 Jan 2019
- AC2: 'Responses to Anonymous Referee #2', Mile Máté, 15 Feb 2019
RC3: 'Review comments to the paper ”The use of GNSS zenith total delays in operational AROME/Hungary 3D-Var over a Central European domain”, manuscript amt-2018-433.', Anonymous Referee #3, 07 Feb 2019
- AC3: 'Responses to Anonymous Referee #3', Mile Máté, 19 Feb 2019

Peer-review completion

AR: Author's response | RR: Referee report | ED: Editor decision

AR by Máté Mile on behalf of the Authors (20 Feb 2019) Author's response Manuscript

ED: Publish as is (21 Feb 2019) by Jonathan Jones

AR by Máté Mile on behalf of the Authors (25 Feb 2019) Manuscript

Short summary

The delay of satellite signals from the Global Navigation Satellite System is valuable for numerical weather predictions, giving useful information about atmospheric constituents. These zenith total delay observations can help to better estimate the initial state of atmospheric analyses and to improve numerical weather forecasts. This study introduces the importance of GNSS zenith total delays, the detailed observation pre-processing method and weather forecast trials.