| 1. Identity statement | ||||
| Reference Type | Conference Abstract (Conference Proceedings) | |||
| Site | mtc-m16d.sid.inpe.br | |||
| Holder Code | isadg {BR SPINPE} ibi 8JMKD3MGPCW/3DT298S | |||
| Identifier | 8JMKD3MGP7W/38TTRRP | |||
| Repository | sid.inpe.br/mtc-m19/2011/01.09.03.44 (restricted access) | |||
| Last Update | 2011:01.09.03.44.18 (UTC) administrator | |||
| Metadata Repository | sid.inpe.br/mtc-m19/2011/01.09.03.44.18 | |||
| Metadata Last Update | 2018:06.05.04.35.11 (UTC) administrator | |||
| Secondary Key | INPE--PRE/ | |||
| Citation Key | AlvesMurSchMorMac:2010:StIoPl | |||
| Title | Study of the Ionospheric Plasma in the South Atlantic Magnetic Anomaly SAMA Region with Riometers and VLF Receiver at the Brazilian Southern Space Observatory  | |||
| Year | 2010 | |||
| Access Date | 2024, Apr. 28 | |||
| Secondary Type | PRE CI | |||
| Number of Files | 1 | |||
| Size | 60 KiB | |||
| 2. Context | ||||
| Author | 1 Alves, Dimas Igor 2 Muralikrishna, Polinaya 3 Schuch, Nelson Jorge 4 Moro, Juliano 5 Machado, Coelho | |||
| Resume Identifier | 1 2 8JMKD3MGP5W/3C9JJ4G 3 8JMKD3MGP5W/3C9JHUD | |||
| Group | 1 CRS-CCR-INPE-MCT-BR 2 DAE-CEA-INPE-MCT-BR 3 CRS-CCR-INPE-MCT-BR | |||
| Affiliation | 1 Instituto Nacional de Pesquisas Espaciais (INPE) 2 Instituto Nacional de Pesquisas Espaciais (INPE) 3 Instituto Nacional de Pesquisas Espaciais (INPE) | |||
| Conference Name | American Advanced Studies Institute School on the Dynamics and Chemistry of the Middle Atmosphere (PASI). | |||
| Conference Location | San Juan, Argentina | |||
| Date | 4-9 October | |||
| Book Title | Abstracts | |||
| History (UTC) | 2011-01-09 03:44:31 :: seeger05 -> administrator :: 2010 2018-06-05 04:35:11 :: administrator -> seeger05 :: 2010 | |||
| 3. Content and structure | ||||
| Is the master or a copy? | is the master | |||
| Content Stage | completed | |||
| Transferable | 1 | |||
| Content Type | External Contribution | |||
| Abstract | The South Atlantic Magnetic Anomaly (SAMA) is the region which has the lowest intensity of Earths magnetic field. In this region energetic particles can precipitate, contributing for the ionization of the Earths Ionosphere. In order to study the dynamics of SAMA, the SAVNET (South America Very Low Frequency Network) and SARINET (South America Riometer Network) networks were installed in the Southern Space Observatory (SSO/CRS/CCR/INPE MCT, 29.4ºS, 53.8ºW, 480 m a.s.l), São Martinho da Serra, RS, Brazil. The SAVNET network is composed by three antennas being two loop and one vertical, used for VLF wave propagation (Very Low Frequency, 3 30 kHz). The SAVNET network studies the properties of the successive reflections between the transmitter station and the receiver station through the wave guide formed by the Earths surface and the base of the Ionosphere. Thus it is possible to study the D diurnal layer and the nocturnal E layer of the Ionosphere through analyzes of the phase and amplitude of the VLF waves. The SARINET project aims to study the Ionospheres ionization due the particle precipitation in the SAMA region. The study is carried out by the analyzes of the ionospheric cosmic radio noise absorption in the 38 and 38.2 MHz range, using one channel riometer and an imaging riometer. The absorption is calculated by comparing the intensity of cosmic noise incident in the Earths surface between geomagnetic quiet periods and periods in which there is a high Ionospheres ionization. The present work has as objective to present the SAVNET and SARINET networks used at the Southern Space Observatory, and some results for one geomagnetic disturbed period using an imaging riometer and a VLF receiver. | |||
| Area | CEA | |||
| Arrangement 1 | urlib.net > CRCRS > Study of the... | |||
| Arrangement 2 | urlib.net > BDMCI > Fonds > Produção anterior à 2021 > CRCRS > Study of the... | |||
| doc Directory Content | access | |||
| source Directory Content | there are no files | |||
| agreement Directory Content |
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| 4. Conditions of access and use | ||||
| Language | fr | |||
| Target File | PASI_2010_Abstract_Dimas Irion Alves.pdf | |||
| User Group | administrator seeger05 | |||
| Visibility | shown | |||
| Read Permission | deny from all and allow from 150.163 | |||
| 5. Allied materials | ||||
| Mirror Repository | sid.inpe.br/mtc-m19@80/2009/08.21.17.02.53 | |||
| Next Higher Units | 8JMKD3MGPCW/3ETL868 8JMKD3MGPCW/3EUFCFP | |||
| Host Collection | sid.inpe.br/mtc-m19@80/2009/08.21.17.02 | |||
| 6. Notes | ||||
| Empty Fields | archivingpolicy archivist callnumber copyholder copyright creatorhistory descriptionlevel dissemination documentstage doi e-mailaddress edition editor electronicmailaddress format isbn issn keywords label lineage mark nextedition notes numberofvolumes orcid organization pages parameterlist parentrepositories previousedition previouslowerunit progress project publisher publisheraddress readergroup rightsholder schedulinginformation secondarydate secondarymark serieseditor session shorttitle sponsor subject tertiarymark tertiarytype type url versiontype volume | |||
| 7. Description control | ||||
| e-Mail (login) | seeger05 | |||
| update | ||||