Integrating uncertainty propagation in GNSS radio occultation retrieval: from excess phase to atmospheric bending angle profiles

Schwarz, Jakob; Kirchengast, Gottfried; Schwaerz, Marc

doi:https://doi.org/10.5194/amt-11-2601-2018

Articles | Volume 11, issue 5

https://doi.org/10.5194/amt-11-2601-2018

© Author(s) 2018. This work is distributed under
the Creative Commons Attribution 3.0 License.

Special issue:

Observing Atmosphere and Climate with Occultation Techniques...

https://doi.org/10.5194/amt-11-2601-2018

© Author(s) 2018. This work is distributed under
the Creative Commons Attribution 3.0 License.

Articles | Volume 11, issue 5

Research article

|

04 May 2018

Research article |

| 04 May 2018

Integrating uncertainty propagation in GNSS radio occultation retrieval: from excess phase to atmospheric bending angle profiles

Jakob Schwarz, Gottfried Kirchengast, and Marc Schwaerz

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Final revised paper (published on 04 May 2018)
Preprint (discussion started on 13 Jun 2017)

Interactive discussion

Status: closed

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

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- Supplement

RC1: 'Review of "Integrating uncertainty propagation in GNSS radio occultation retrieval: from excess phase to atmospheric bending angle profiles", by Jakob Schwarz, Gottfried Kirchengast, and Marc Schwaerz', Anonymous Referee #1, 11 Jul 2017
- AC1: 'Response to Referee 1', Jakob Schwarz, 23 Nov 2017
RC2: 'Referee comment', Anonymous Referee #2, 23 Aug 2017
- AC2: 'Response to Referee 2', Jakob Schwarz, 23 Nov 2017

Peer-review completion

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

AR by Jakob Schwarz on behalf of the Authors (05 Dec 2017) Author's response Manuscript

ED: Referee Nomination & Report Request started (19 Dec 2017) by Sean Healy

RR by Anonymous Referee #1 (05 Jan 2018)

RR by Anonymous Referee #2 (22 Jan 2018)

ED: Publish as is (01 Feb 2018) by Sean Healy

AR by Jakob Schwarz on behalf of the Authors (07 Feb 2018) Manuscript

Short summary

We process global navigation satellite system radio occultation (RO) observations in a new way with integrated uncertainty propagation; in this study we focus on retrieving atmospheric bending angles from RO excess phase profiles. We find that this new approach within our novel Reference Occultation Processing System (rOPS) exploits the strengths of RO such as its high accuracy and long-term stability in a reliable manner for global climate monitoring and other weather and climate uses.