| 1. Identity statement | ||||
| Reference Type | Journal Article | |||
| Site | mtc-m21d.sid.inpe.br | |||
| Holder Code | isadg {BR SPINPE} ibi 8JMKD3MGPCW/3DT298S | |||
| Identifier | 8JMKD3MGP3W34T/4B3HPE2 | |||
| Repository | sid.inpe.br/mtc-m21d/2024/04.02.11.51 (restricted access) | |||
| Last Update | 2024:04.02.11.51.30 (UTC) simone | |||
| Metadata Repository | sid.inpe.br/mtc-m21d/2024/04.02.11.51.30 | |||
| Metadata Last Update | 2024:05.15.12.39.16 (UTC) administrator | |||
| DOI | 10.1016/j.jastp.2024.106199 | |||
| ISSN | 1364-6826 | |||
| Citation Key | FontesMRJFBPTA:2024:EfNoHe | |||
| Title | Effects of the Northern Hemisphere sudden stratospheric warmings on the Sporadic-E layers in the Brazilian sector  | |||
| Year | 2024 | |||
| Month | Mar. | |||
| Access Date | 2024, May 22 | |||
| Type of Work | journal article | |||
| Secondary Type | PRE PI | |||
| Number of Files | 1 | |||
| Size | 15740 KiB | |||
| 2. Context | ||||
| Author | 1 Fontes, Pedro A. 2 Muella, Márcio Tadeu A. H. 3 Resende, Laysa Cristina Araújo 4 Jesus, Rodolfo de 5 Fagundes, Paulo R. 6 Batista, Paulo Prado 7 Pillat, Valdir G. 8 Tardelli, Alexandre 9 Andrioli, Vânia Fátima | |||
| Resume Identifier | 1 2 3 4 5 6 8JMKD3MGP5W/3C9JJ3H | |||
| Group | 1 2 3 DICEP-CGCE-INPE-MCTI-GOV-BR 4 DICEP-CGCE-INPE-MCTI-GOV-BR 5 6 DIHPA-CGCE-INPE-MCTI-GOV-BR 7 8 9 DICEP-CGCE-INPE-MCTI-GOV-BR | |||
| Affiliation | 1 Universidade do Vale do Paraíba (UNIVAP) 2 Universidade do Vale do Paraíba (UNIVAP) 3 Instituto Nacional de Pesquisas Espaciais (INPE) 4 Instituto Nacional de Pesquisas Espaciais (INPE) 5 Universidade do Vale do Paraíba (UNIVAP) 6 Instituto Nacional de Pesquisas Espaciais (INPE) 7 Universidade do Vale do Paraíba (UNIVAP) 8 Universidade do Vale do Paraíba (UNIVAP) 9 Instituto Nacional de Pesquisas Espaciais (INPE) | |||
| Author e-Mail Address | 1 pedro.fontes@ifma.edu.br 2 3 laysa.resende@inpe.br 4 rodolfo.jesus@inpe.br 5 6 paulo.batista@inpe.br 7 8 9 vania.andrioli@inpe.br | |||
| Journal | Journal of Atmospheric and Solar-Terrestrial Physics | |||
| Volume | 256 | |||
| Pages | e106199 | |||
| Secondary Mark | A1_ENGENHARIAS_I A2_GEOCIÊNCIAS A2_ENGENHARIAS_III B1_INTERDISCIPLINAR B1_ENGENHARIAS_IV B1_BIODIVERSIDADE B2_ASTRONOMIA_/_FÍSICA C_CIÊNCIAS_BIOLÓGICAS_I | |||
| History (UTC) | 2024-04-02 11:51:30 :: simone -> administrator :: 2024-04-02 11:51:33 :: administrator -> simone :: 2024 2024-04-02 11:52:35 :: simone -> administrator :: 2024 2024-05-15 12:39:16 :: administrator -> simone :: 2024 | |||
| 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 | Q2DWs periodicity Sporadic-E layer Sudden stratospheric warming Tidal winds | |||
| Abstract | Tidal and Planetary Wave (PWs) amplitudes are strongly influenced by Sudden Stratospheric Warming (SSW) events. A nonlinear interaction between the tidal winds and planetary waves during the SSW may contribute to the intensification of sporadic-E (Es) layers in the lower thermosphere. This work investigated the relationship between SSW events in the Northern Hemisphere and the Es layer occurrence at low latitudes in the Brazilian sector. We used data from digital ionosondes installed in the observatories of Araguatins (ARA, 5.65° S; 48.12° W; dip lat. −5.44°) and São José dos Campos (SJC, 23.18° S; 45.89° W; dip lat. −21.37°) to analyze the Es layers. Additionally, we used the temperature, zonal wind, and PWs data at high latitudes in the Northern Hemisphere during the major SSW event that occurred in February/2018 and during the events of Dec/2018Jan/2019 and Dec/2020Jan/2021. The results showed a maximum frequency peak of 20 MHz (∼5 × 106 electrons.cm−3) at ARA and SJC during these SSW events. The large values of ftEs, fbEs, and electronic densities were observed between 100 and 115 km height in the Esf/l type layers during daytime or nighttime periods. The results also showed that the number of large values of ftEs, fbEs, and electronic density of the Es layer was much higher in ARA than in SJC, in general. The wavelet power spectrum analyses of the ftEs and fbEs showed a periodicity of 2-days before and after the central day of the SSWs events at the station of ARA, with three prominent peaks in the 2018/2019 event. At the SJC station the quasi-2-day periodicity in the wavelet analyses of the ftEs was observed after the central day in all three SSW events, with a peak before the central day during the 2020/2021 event. | |||
| Area | CEA | |||
| Arrangement | urlib.net > BDMCI > Fonds > Produção a partir de 2021 > CGCE > Effects of the... | |||
| doc Directory Content | access | |||
| source Directory Content | there are no files | |||
| agreement Directory Content |
| |||
| 4. Conditions of access and use | ||||
| Language | en | |||
| Target File | 1-s2.0-S1364682624000270-main.pdf | |||
| User Group | simone | |||
| Reader Group | administrator simone | |||
| Visibility | shown | |||
| Archiving Policy | denypublisher denyfinaldraft24 | |||
| Read Permission | deny from all and allow from 150.163 | |||
| Update Permission | not transferred | |||
| 5. Allied materials | ||||
| Mirror Repository | urlib.net/www/2021/06.04.03.40.25 | |||
| Next Higher Units | 8JMKD3MGPCW/46KTFK8 | |||
| Citing Item List | sid.inpe.br/mtc-m21/2012/07.13.14.58 1 sid.inpe.br/bibdigital/2022/04.03.17.52 1 | |||
| Dissemination | WEBSCI; PORTALCAPES; AGU; COMPENDEX; SCOPUS. | |||
| 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 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 | ||||