| 1. Identity statement | ||||
| Reference Type | Journal Article | |||
| Site | mtc-m21c.sid.inpe.br | |||
| Holder Code | isadg {BR SPINPE} ibi 8JMKD3MGPCW/3DT298S | |||
| Identifier | 8JMKD3MGP3W34R/42NRRSL | |||
| Repository | sid.inpe.br/mtc-m21c/2020/06.26.12.39 (restricted access) | |||
| Last Update | 2020:06.26.12.39.53 (UTC) simone | |||
| Metadata Repository | sid.inpe.br/mtc-m21c/2020/06.26.12.39.53 | |||
| Metadata Last Update | 2022:03.18.22.11.33 (UTC) administrator | |||
| DOI | 10.1051/swsc/2020022 | |||
| ISSN | 2115-7251 | |||
| Citation Key | SousasantosAbSaBaSiLo:2020:CoLoOb | |||
| Title | Further complexities on the pre-reversal vertical drift modeling over the Brazilian region: a comparison between long-term observations and model results  | |||
| Year | 2020 | |||
| Access Date | 2024, May 15 | |||
| Type of Work | journal article | |||
| Secondary Type | PRE PI | |||
| Number of Files | 1 | |||
| Size | 4004 KiB | |||
| 2. Context | ||||
| Author | 1 Sousasantos, Jonas 2 Abdu, Mangalathayil Ali 3 Santos, Angela 4 Batista, Inez Staciarini 5 Silva, André 6 Loures, Luis Eduardo | |||
| Resume Identifier | 1 2 8JMKD3MGP5W/3C9JHNK 3 4 8JMKD3MGP5W/3C9JHDA | |||
| Group | 1 2 DIDAE-CGCEA-INPE-MCTIC-GOV-BR 3 GESAST-CEA-SESPG-INPE-MCTIC-GOV-BR 4 DIDAE-CGCEA-INPE-MCTIC-GOV-BR | |||
| Affiliation | 1 Instituto Tecnológico de Aeronáutica (ITA) 2 Instituto Nacional de Pesquisas Espaciais (INPE) 3 Instituto Nacional de Pesquisas Espaciais (INPE) 4 Instituto Nacional de Pesquisas Espaciais (INPE) 5 Instituto Tecnológico de Aeronáutica (ITA) 6 Instituto Tecnológico de Aeronáutica (ITA) | |||
| Author e-Mail Address | 1 jonasjss@ita.br 2 ma.abdu@inpe.br 3 4 inez.batista@inpe.br | |||
| Journal | Journal of Space Weather and Space Climate | |||
| Volume | 10 | |||
| Pages | e2020022 | |||
| Secondary Mark | B5_GEOCIÊNCIAS | |||
| History (UTC) | 2020-06-26 12:40:30 :: simone -> administrator :: 2020 2022-03-18 22:11:33 :: administrator -> simone :: 2020 | |||
| 3. Content and structure | ||||
| Is the master or a copy? | is the master | |||
| Content Stage | completed | |||
| Transferable | 1 | |||
| Content Type | External Contribution | |||
| Version Type | publisher | |||
| Keywords | Pre-reversal vertical drift / Equatorial plasma electrodynamics / Ionospheric modeling | |||
| Abstract | The vertical component of the plasma drift, especially the evening-time pre-reversal drift, constitutes an important aspect of the nighttime electrodynamics of the equatorial ionosphere. Over the years, several studies using measurements and models have been performed to understand the characteristics of this process and its implications for the development of the instabilities leading to the plasma bubble formation and ionospheric scintillation. However, the Brazilian region presents some unique features that bring some difficulties for the vertical drift prognosis, which is required for the scintillation forecasting. These features are mainly related to the geomagnetic field lines topology that presents strong differences when compared to those of other equatorial longitudes. In this work, some of the difficulties for the prereversal vertical drift modeling and estimation are discussed; also, a dataset containing long-term observation (20012009) is compared with a widely used empirical model. The results show an intrinsic trend of underestimation by the model, which seems to be independent of latitude and seasonality thus suggesting an additional contribution arising from sources other than solely the geomagnetic topology. Also, the results indicate that the deviation can vary in the range of 040 m/s and the percentage error enhances with increasing values of pre-reversal vertical drift peak and reduces with increasing F10.7 values, thereby, indicating a clear possibility of meridional winds contribution which is not included in the empirical model used and may account for these differences. | |||
| Area | CEA | |||
| Arrangement 1 | urlib.net > BDMCI > Fonds > Produção anterior à 2021 > DIDAE > Further complexities on... | |||
| Arrangement 2 | urlib.net > BDMCI > Fonds > Produção pgr ATUAIS > GES > Further complexities on... | |||
| doc Directory Content | access | |||
| source Directory Content | there are no files | |||
| agreement Directory Content |
| |||
| 4. Conditions of access and use | ||||
| Language | en | |||
| Target File | Sousasantos_Further.pdf | |||
| User Group | simone | |||
| Reader Group | administrator simone | |||
| Visibility | shown | |||
| Read Permission | deny from all and allow from 150.163 | |||
| Update Permission | not transferred | |||
| 5. Allied materials | ||||
| Next Higher Units | 8JMKD3MGPCW/3ETL868 8JMKD3MGPCW/3F2PBEE | |||
| Citing Item List | sid.inpe.br/bibdigital/2013/10.12.21.02 5 sid.inpe.br/bibdigital/2013/09.29.20.43 1 | |||
| Dissemination | WEBSCI; PORTALCAPES; SCOPUS. | |||
| Host Collection | urlib.net/www/2017/11.22.19.04 | |||
| 6. Notes | ||||
| Empty Fields | alternatejournal archivingpolicy archivist callnumber copyholder copyright creatorhistory descriptionlevel e-mailaddress format isbn label lineage mark mirrorrepository month nextedition notes number orcid parameterlist parentrepositories previousedition previouslowerunit progress project rightsholder schedulinginformation secondarydate secondarykey session shorttitle sponsor subject tertiarymark tertiarytype url | |||
| 7. Description control | ||||
| e-Mail (login) | simone | |||
| update | ||||