Matches in SemOpenAlex for { <https://semopenalex.org/work/W4382559900> ?p ?o ?g. }
Showing items 1 to 70 of
70
with 100 items per page.
- W4382559900 endingPage "2294" @default.
- W4382559900 startingPage "2279" @default.
- W4382559900 abstract "Abstract NOAA has been developing a fully coupled Earth system model under the Unified Forecast System framework that will be responsible for global (ensemble) predictions at lead times of 0–35 days. The development has involved several prototype runs consisting of bimonthly initializations over a 7-yr period for a total of 168 cases. This study leverages these existing (baseline) prototypes to isolate the impact of substituting (one-at-a-time) parameterizations for convection, microphysics, and planetary boundary layer on 35-day forecasts. Through these physics sensitivity experiments, it is found that no particular configuration of the subseasonal-length coupled model is uniformly better or worse, based on several metrics including mean-state biases and skill scores for the Madden–Julian oscillation, precipitation, and 2-m temperature. Importantly, the spatial patterns of many “first-order” biases (e.g., impact of convection on precipitation) are remarkably similar between the end of the first week and weeks 3–4, indicating that some subseasonal biases may be mitigated through tuning at shorter time scales. This result, while shown for the first time in the context of subseasonal prediction with different physics schemes, is consistent with findings in climate models that some mean-state biases evident in multiyear averages can manifest in only a few days. An additional convective parameterization test using a different baseline shows that attempting to generalize results between or within modeling systems may be misguided. The limitations of generalizing results when testing physics schemes are most acute in modeling systems that undergo rapid, intense development from myriad contributors—as is the case in (quasi) operational environments." @default.
- W4382559900 created "2023-06-30" @default.
- W4382559900 creator A5002058641 @default.
- W4382559900 creator A5004810405 @default.
- W4382559900 creator A5023758626 @default.
- W4382559900 creator A5040919618 @default.
- W4382559900 creator A5045523632 @default.
- W4382559900 date "2023-09-01" @default.
- W4382559900 modified "2023-09-26" @default.
- W4382559900 title "Sensitivities of Subseasonal Unified Forecast System Simulations to Changes in Parameterizations of Convection, Cloud Microphysics, and Planetary Boundary Layer" @default.
- W4382559900 doi "https://doi.org/10.1175/mwr-d-22-0338.1" @default.
- W4382559900 hasPublicationYear "2023" @default.
- W4382559900 type Work @default.
- W4382559900 citedByCount "0" @default.
- W4382559900 crossrefType "journal-article" @default.
- W4382559900 hasAuthorship W4382559900A5002058641 @default.
- W4382559900 hasAuthorship W4382559900A5004810405 @default.
- W4382559900 hasAuthorship W4382559900A5023758626 @default.
- W4382559900 hasAuthorship W4382559900A5040919618 @default.
- W4382559900 hasAuthorship W4382559900A5045523632 @default.
- W4382559900 hasConcept C107054158 @default.
- W4382559900 hasConcept C10899652 @default.
- W4382559900 hasConcept C111603439 @default.
- W4382559900 hasConcept C117381296 @default.
- W4382559900 hasConcept C121332964 @default.
- W4382559900 hasConcept C127313418 @default.
- W4382559900 hasConcept C151730666 @default.
- W4382559900 hasConcept C153294291 @default.
- W4382559900 hasConcept C170061395 @default.
- W4382559900 hasConcept C2779343474 @default.
- W4382559900 hasConcept C39432304 @default.
- W4382559900 hasConcept C49204034 @default.
- W4382559900 hasConcept C57879066 @default.
- W4382559900 hasConcept C91586092 @default.
- W4382559900 hasConceptScore W4382559900C107054158 @default.
- W4382559900 hasConceptScore W4382559900C10899652 @default.
- W4382559900 hasConceptScore W4382559900C111603439 @default.
- W4382559900 hasConceptScore W4382559900C117381296 @default.
- W4382559900 hasConceptScore W4382559900C121332964 @default.
- W4382559900 hasConceptScore W4382559900C127313418 @default.
- W4382559900 hasConceptScore W4382559900C151730666 @default.
- W4382559900 hasConceptScore W4382559900C153294291 @default.
- W4382559900 hasConceptScore W4382559900C170061395 @default.
- W4382559900 hasConceptScore W4382559900C2779343474 @default.
- W4382559900 hasConceptScore W4382559900C39432304 @default.
- W4382559900 hasConceptScore W4382559900C49204034 @default.
- W4382559900 hasConceptScore W4382559900C57879066 @default.
- W4382559900 hasConceptScore W4382559900C91586092 @default.
- W4382559900 hasFunder F4320332181 @default.
- W4382559900 hasFunder F4320338427 @default.
- W4382559900 hasIssue "9" @default.
- W4382559900 hasLocation W43825599001 @default.
- W4382559900 hasOpenAccess W4382559900 @default.
- W4382559900 hasPrimaryLocation W43825599001 @default.
- W4382559900 hasRelatedWork W2133686883 @default.
- W4382559900 hasRelatedWork W2314351485 @default.
- W4382559900 hasRelatedWork W2735752869 @default.
- W4382559900 hasRelatedWork W2899787192 @default.
- W4382559900 hasRelatedWork W3044173156 @default.
- W4382559900 hasRelatedWork W3080603676 @default.
- W4382559900 hasRelatedWork W3110558016 @default.
- W4382559900 hasRelatedWork W4286904759 @default.
- W4382559900 hasRelatedWork W4287711479 @default.
- W4382559900 hasRelatedWork W4323568246 @default.
- W4382559900 hasVolume "151" @default.
- W4382559900 isParatext "false" @default.
- W4382559900 isRetracted "false" @default.
- W4382559900 workType "article" @default.