| 1. Identity statement | ||||
| Reference Type | Journal Article | |||
| Site | mtc-m21d.sid.inpe.br | |||
| Holder Code | isadg {BR SPINPE} ibi 8JMKD3MGPCW/3DT298S | |||
| Identifier | 8JMKD3MGP3W34T/45HFJUP | |||
| Repository | sid.inpe.br/mtc-m21d/2021/10.04.15.53 | |||
| Last Update | 2021:10.04.15.53.44 (UTC) administrator | |||
| Metadata Repository | sid.inpe.br/mtc-m21d/2021/10.04.15.53.44 | |||
| Metadata Last Update | 2022:04.03.22.39.31 (UTC) administrator | |||
| DOI | 10.1029/2021JA029416 | |||
| ISSN | 2169-9402 | |||
| Citation Key | ResendeZDBSMCCSAMFCPWL:2021:NeFiSp | |||
| Title | New Findings of the Sporadic E (Es) Layer Development Around the Magnetic Equator During a High-Speed Solar (HSS) Wind Stream Event  | |||
| Year | 2021 | |||
| Month | Sept. | |||
| Access Date | 2024, May 18 | |||
| Type of Work | journal article | |||
| Secondary Type | PRE PI | |||
| Number of Files | 1 | |||
| Size | 3819 KiB | |||
| 2. Context | ||||
| Author | 1 Resende, Laysa Cristina Araújo 2 Zhu, Y. 3 Denardini, Clezio Marcos 4 Batista, Inez Staciarini 5 Shi, J. 6 Moro, Juliano 7 Chen, Sony Su 8 Conceição Santos, F. 9 Silva, Ligia Alves da 10 Andrioli, Vânia Fátima 11 Muella, Marcio Tadeu de Assis Honorato 12 Fagundes, P. R. 13 Carrasco, A. J. 14 Pillat, V. G. 15 Wang, C. 16 Liu, Z. | |||
| Resume Identifier | 1 2 3 4 8JMKD3MGP5W/3C9JHDA | |||
| ORCID | 1 0000-0001-6968-6184 2 3 0000-0002-3624-2461 4 0000-0001-5385-4112 5 0000-0002-8008-0527 6 0000-0003-4078-2222 7 0000-0001-6307-7484 8 0000-0002-4987-7132 9 0000-0002-8822-5030 10 0000-0001-9065-2122 11 0000-0003-3408-6861 12 0000-0003-3764-2202 13 0000-0002-6182-8077 14 0000-0002-5849-0597 15 0000-0001-6991-9398 | |||
| Group | 1 DICEP-CGCE-INPE-MCTI-GOV-BR 2 3 DICEP-CGCE-INPE-MCTI-GOV-BR 4 DICEP-CGCE-INPE-MCTI-GOV-BR 5 6 COESU-CGGO-INPE-MCTI-GOV-BR 7 GESAST-CEA-DIPGR-INPE-MCTI-GOV-BR 8 9 DIHPA-CGCE-INPE-MCTI-GOV-BR 10 CGCE-CGCE-INPE-MCTI-GOV-BR | |||
| Affiliation | 1 Instituto Nacional de Pesquisas Espaciais (INPE) 2 State Key Laboratory of Space Weather 3 Instituto Nacional de Pesquisas Espaciais (INPE) 4 Instituto Nacional de Pesquisas Espaciais (INPE) 5 State Key Laboratory of Space Weather 6 Instituto Nacional de Pesquisas Espaciais (INPE) 7 Instituto Nacional de Pesquisas Espaciais (INPE) 8 Universidade do Vale do Paraíba (UNIVAP) 9 Instituto Nacional de Pesquisas Espaciais (INPE) 10 Instituto Nacional de Pesquisas Espaciais (INPE) 11 Universidade do Vale do Paraíba (UNIVAP) 12 Universidade do Vale do Paraíba (UNIVAP) 13 Universidad de Los Andes 14 Universidade do Vale do Paraíba (UNIVAP) 15 State Key Laboratory of Space Weather 16 State Key Laboratory of Space Weather | |||
| Author e-Mail Address | 1 laysa.resende@gmail.com 2 3 clezio.denarnin@inpe.br 4 5 6 juliano.moro@inpe.br 7 sony.chen@inpe.br 8 9 ligia.alves01@gmail.com 10 vaniafatima@gmail.com | |||
| Journal | Journal of Geophysical Research: Space Physics | |||
| Volume | 126 | |||
| Number | 9 | |||
| Pages | e2021JA029416 | |||
| History (UTC) | 2021-10-04 15:53:44 :: simone -> administrator :: 2021-10-04 15:53:45 :: administrator -> simone :: 2021 2021-10-04 15:56:02 :: simone -> administrator :: 2021 2022-04-03 22:39:31 :: administrator -> simone :: 2021 | |||
| 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 | equatorial sporadic layers gradient drift instability sporadic layers simulation | |||
| Abstract | The equatorial (Esq) and blanketing (Esb) sporadic (Es) layers occur due to the Equatorial Electrojet Current (EEJ) plasma instabilities and tidal wind components, respectively. Both Esq and Esb layers can appear concurrently over some Brazilian equatorial regions due to the peculiar geomagnetic field configuration in this sector. Previous works indicate that the inclination angle limit for the Esq occurrence in ionograms is 7°. However, we found evidence that regions more distant can also experience such equatorial dynamics during disturbed periods. In this context, we deeply investigated this EEJ influence expansion effect by analyzing the Esq layers in regions not so close to the magnetic equator during a high-speed solar wind stream event that occurred on May 05 and 06, 2018. To explain these atypical Esq layer occurrences, we considered the Es layer parameters obtained from digital ionosondes over the Brazilian regions, São Luís (dip: 9.5°), and Araguatins (dip: 10.5°). We use magnetometer data and a model named MIRE (E Region Ionospheric Model) to validate this mechanism. The results show that the eastward electric field of the Gradient Drift instability in the EEJ is effective during the magnetic storm main phase in the boundary equatorial magnetic sites, creating the Esq layers. Thus, the EEJ plasma irregularity superimposes the wind shear mechanism, changing the Es layer dynamics during disturbed periods over the magnetic equator boundary sites. Therefore, this work establishes new findings of the EEJ influence expansion dynamics in the Es layer formation over the Brazilian regions, which was considered in MIRE for the first time. | |||
| Area | CEA | |||
| Arrangement 1 | urlib.net > BDMCI > Fonds > Produção pgr ATUAIS > GES > New Findings of... | |||
| Arrangement 2 | urlib.net > BDMCI > Fonds > Produção a partir de 2021 > CGCE > New Findings of... | |||
| Arrangement 3 | urlib.net > BDMCI > Fonds > Produção a partir de 2021 > CGGO > New Findings of... | |||
| doc Directory Content | access | |||
| source Directory Content | there are no files | |||
| agreement Directory Content |
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| 4. Conditions of access and use | ||||
| data URL | http://urlib.net/ibi/8JMKD3MGP3W34T/45HFJUP | |||
| zipped data URL | http://urlib.net/zip/8JMKD3MGP3W34T/45HFJUP | |||
| Language | en | |||
| Target File | resende_new.pdf | |||
| User Group | simone | |||
| Visibility | shown | |||
| Archiving Policy | denypublisher6 allowfinaldraft | |||
| Read Permission | allow from all | |||
| Update Permission | not transferred | |||
| 5. Allied materials | ||||
| Next Higher Units | 8JMKD3MGPCW/3F2PBEE 8JMKD3MGPCW/46KTFK8 8JMKD3MGPCW/46KUBT5 | |||
| Citing Item List | sid.inpe.br/bibdigital/2022/04.03.22.35 8 sid.inpe.br/bibdigital/2013/10.12.21.02 1 sid.inpe.br/mtc-m21/2012/07.13.14.50.14 1 | |||
| Dissemination | WEBSCI; AGU; MGA; COMPENDEX. | |||
| Host Collection | urlib.net/www/2021/06.04.03.40 | |||
| 6. Notes | ||||
| Empty Fields | alternatejournal archivist callnumber copyholder copyright creatorhistory descriptionlevel e-mailaddress format isbn label lineage mark mirrorrepository nextedition notes parameterlist parentrepositories previousedition previouslowerunit progress project readergroup rightsholder schedulinginformation secondarydate secondarykey secondarymark session shorttitle sponsor subject tertiarymark tertiarytype url | |||
| 7. Description control | ||||
| e-Mail (login) | simone | |||
| update | ||||