| 1. Identity statement | ||||
| Reference Type | Journal Article | |||
| Site | mtc-m21d.sid.inpe.br | |||
| Holder Code | isadg {BR SPINPE} ibi 8JMKD3MGPCW/3DT298S | |||
| Identifier | 8JMKD3MGP3W34T/483P6D5 | |||
| Repository | sid.inpe.br/mtc-m21d/2022/11.22.11.47 | |||
| Last Update | 2022:11.22.11.47.03 (UTC) simone | |||
| Metadata Repository | sid.inpe.br/mtc-m21d/2022/11.22.11.47.03 | |||
| Metadata Last Update | 2023:01.03.16.46.24 (UTC) administrator | |||
| DOI | 10.3390/atmos13111836 | |||
| ISSN | 2073-4433 | |||
| Citation Key | EssienFTKWAQLASESSBNQ:2022:InCoZo | |||
| Title | Intertropical Convergence Zone as the Possible Source Mechanism for Southward Propagating Medium-Scale Traveling Ionospheric Disturbances over South American Low-Latitude and Equatorial Region  | |||
| Year | 2022 | |||
| Month | Nov | |||
| Access Date | 2024, May 05 | |||
| Type of Work | journal article | |||
| Secondary Type | PRE PI | |||
| Number of Files | 1 | |||
| Size | 8555 KiB | |||
| 2. Context | ||||
| Author | 1 Essien, Patrick 2 Figueiredo, Cosme Alexandre Oliveira Barros 3 Takahashi, Hisao 4 Klutse, Nana Ama Browne 5 Wrasse, Cristiano Max 6 Afonso, João Maria de Sousa 7 Quispe, David Pareja 8 Lomotey, Solomon Otoo 9 Ayorinde, Tunde Toyese 10 Sobral, José Humberto Andrade 11 Eghan, Moses Jojo 12 Sackey, Samuel Sanko 13 Silva, Diego Barros 14 Bilibio, Anderson Vestena 15 Nkrumah, Francis 16 Quagraine, Kwesi Akumenyi | |||
| Resume Identifier | 1 2 3 8JMKD3MGP5W/3C9JHCM 4 5 6 7 8 9 10 8JMKD3MGP5W/3C9JHHA | |||
| ORCID | 1 0000-0002-7258-9307 2 0000-0003-4423-5111 3 4 0000-0001-5156-2765 5 6 0000-0002-9506-4642 7 0000-0001-6904-3736 8 0000-0002-7208-3699 9 0000-0003-4329-7927 10 11 12 13 14 15 0000-0002-4723-8062 16 0000-0002-7887-6040 | |||
| Group | 1 2 DICEP-CGCE-INPE-MCTI-GOV-BR 3 DICEP-CGCE-INPE-MCTI-GOV-BR 4 5 DICEP-CGCE-INPE-MCTI-GOV-BR 6 7 8 GESAST-CEA-DIPGR-INPE-MCTI-GOV-BR 9 GESAST-CEA-DIPGR-INPE-MCTI-GOV-BR 10 DICEP-CGCE-INPE-MCTI-GOV-BR 11 12 13 DICEP-CGCE-INPE-MCTI-GOV-BR 14 GESATM-CEA-DIPGR-INPE-MCTI-GOV-BR | |||
| Affiliation | 1 University of Cape Coast 2 Instituto Nacional de Pesquisas Espaciais (INPE) 3 Instituto Nacional de Pesquisas Espaciais (INPE) 4 African Institute for Mathematical Sciences (AIMS) 5 Instituto Nacional de Pesquisas Espaciais (INPE) 6 National Institute of Meteorology and Geophysics of Angola (INAMET) 7 Universidad Nacional Mayor de San Marcos (UNMSM) 8 Instituto Nacional de Pesquisas Espaciais (INPE) 9 Instituto Nacional de Pesquisas Espaciais (INPE) 10 Instituto Nacional de Pesquisas Espaciais (INPE) 11 University of Cape Coast 12 University of Cape Coast 13 Instituto Nacional de Pesquisas Espaciais (INPE) 14 Instituto Nacional de Pesquisas Espaciais (INPE) 15 University of Cape Coast 16 University of Cape Coast | |||
| Author e-Mail Address | 1 2 anagetinga@hotmail.com 3 4 nklutse@ug.edu.gh 5 cristiano.wrasse@inpe.br 6 7 8 lomoteys@gmail.com 9 toyetunde@gmail.com 10 jhasobral@yahoo.com.br 11 12 13 bar_diego@hotmail.com 14 andersonvestenabilibio05@gmail.com | |||
| Journal | Atmosphere | |||
| Volume | 13 | |||
| Number | 11 | |||
| Pages | e1836 | |||
| Secondary Mark | B3_ENGENHARIAS_III B3_ENGENHARIAS_I B3_CIÊNCIAS_AMBIENTAIS B4_ENGENHARIAS_II B5_GEOCIÊNCIAS | |||
| History (UTC) | 2022-11-22 11:47:03 :: simone -> administrator :: 2022-11-22 11:47:04 :: administrator -> simone :: 2022 2022-11-22 11:50:17 :: simone -> administrator :: 2022 2023-01-03 16:46:24 :: administrator -> simone :: 2022 | |||
| 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 | gravity waves ionosphere ITCZ MSTIDs | |||
| Abstract | This paper presents the Intertropical Convergence Zone (ITCZ) as the possible source mechanism of the medium-scale traveling ionospheric disturbances (MSTIDs) propagating to the southeast direction over the South American region. Using the data collected by the GNSS dual-frequency receivers network from January 2014 to December 2019, detrended TEC maps were generated to identify and characterize 144 MSTIDs propagating southeastward over the South American low-latitude and equatorial region. We also used images from the Geostationary Operational Environmental Satellite (GOES) 13 and 16 in the infrared (IR) and water vapor (WV) channel, and reanalisys data from the National Centers for Environmental Prediction (NCEP) of the National Oceanic and Atmospheric Administration (NOAA) to study the daily features and seasonal migration of ITCZ. In the winter, when ITCZ migrates to the northern hemisphere around 1015° N, 20 MSTIDs propagated southeastward. During summer, when the ITCZ lies within the continent, around 05° S 80 MSTIDs were observed to propagate southeastward; in the equinoxes (spring and fall), 44 MSTIDs were observed. Again, the MSTIDs propagating southeastward showed a clear seasonality of their local time dependence; in summer, the MSTIDs occurred frequently in the evening hours, whereas those in winter occurred during the daytime. We also found for the first time that the day-to-day observation of ITCZ position and MSTIDs propagation directions were consistent. With regard to these new findings, we report that the MSTIDs propagating southeastward over the South American region are possibly induced by the atmospheric gravity waves, which are proposed as being generated by the ITCZ in the troposphere. The mean distribution of the horizontal wavelength, period, and phase velocity are 698 ± 124 km, 38 ± 8 min, and 299 ± 89 m s−1, respectively. For the first time, we were able to use MSTID propagation directions as a proxy to study the source region. | |||
| Area | CEA | |||
| Arrangement 1 | urlib.net > BDMCI > Fonds > Produção pgr ATUAIS > GES > Intertropical Convergence Zone... | |||
| Arrangement 2 | urlib.net > BDMCI > Fonds > Produção a partir de 2021 > CGCE > Intertropical Convergence Zone... | |||
| 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/483P6D5 | |||
| zipped data URL | http://urlib.net/zip/8JMKD3MGP3W34T/483P6D5 | |||
| Language | en | |||
| Target File | atmosphere-13-01836.pdf | |||
| User Group | simone | |||
| Reader Group | administrator simone | |||
| Visibility | shown | |||
| Archiving Policy | allowpublisher allowfinaldraft | |||
| Update Permission | not transferred | |||
| 5. Allied materials | ||||
| Next Higher Units | 8JMKD3MGPCW/3F2PBEE 8JMKD3MGPCW/46KTFK8 | |||
| Citing Item List | sid.inpe.br/mtc-m21/2012/07.13.14.49.58 5 sid.inpe.br/mtc-m21/2012/07.13.14.52.02 1 | |||
| Dissemination | WEBSCI; PORTALCAPES; 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 mirrorrepository nextedition notes parameterlist parentrepositories previousedition previouslowerunit progress project readpermission rightsholder schedulinginformation secondarydate secondarykey session shorttitle sponsor subject tertiarymark tertiarytype url | |||
| 7. Description control | ||||
| e-Mail (login) | simone | |||
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