| 1. Identity statement | ||||
| Reference Type | Conference Paper (Conference Proceedings) | |||
| Site | mtc-m21c.sid.inpe.br | |||
| Holder Code | isadg {BR SPINPE} ibi 8JMKD3MGPCW/3DT298S | |||
| Identifier | 8JMKD3MGP3W34R/3UHG992 | |||
| Repository | sid.inpe.br/mtc-m21c/2019/12.10.12.09 | |||
| Last Update | 2021:03.07.19.34.52 (UTC) simone | |||
| Metadata Repository | sid.inpe.br/mtc-m21c/2019/12.10.12.09.23 | |||
| Metadata Last Update | 2021:03.07.19.34.53 (UTC) simone | |||
| Secondary Key | INPE--PRE/ | |||
| Citation Key | Becker-GuedesCanChiSanMon:2019:IoDiMa | |||
| Title | Ionospheric Disturbance Maps as a Tool for Possible use in Air Navigation  | |||
| Year | 2019 | |||
| Access Date | 2024, May 17 | |||
| Secondary Type | PRE CI | |||
| Number of Files | 1 | |||
| Size | 69 KiB | |||
| 2. Context | ||||
| Author | 1 Becker-Guedes, Fábio 2 Candido, Cláudia Maria Nicoli 3 Chingaranki, Frank 4 Santos, Stella Pires de Moraes 5 Monico, João Francisco Galera | |||
| Group | 1 DIDAE-CGCEA-INPE-MCTIC-GOV-BR 2 DIDAE-CGCEA-INPE-MCTIC-GOV-BR 3 CGCEA-CGCEA-INPE-MCTIC-GOV-BR 4 DIDAE-CGCEA-INPE-MCTIC-GOV-BR | |||
| Affiliation | 1 Instituto Nacional de Pesquisas Espaciais (INPE) 2 Instituto Nacional de Pesquisas Espaciais (INPE) 3 Instituto Nacional de Pesquisas Espaciais (INPE) 4 Instituto Nacional de Pesquisas Espaciais (INPE) 5 Universidade Estadual Paulista (UNESP) | |||
| Author e-Mail Address | 1 fabio.guedes@inpe.br 2 claudia.candido@inpe.br 3 frank.chingarandi@inpe.br 4 stella.santos@inpe.br | |||
| Conference Name | AGU Fall Meeting | |||
| Conference Location | San Francisco, CA | |||
| Date | 09-13 dec. | |||
| History (UTC) | 2019-12-10 12:09:23 :: simone -> administrator :: 2019-12-17 06:42:08 :: administrator -> simone :: 2019 | |||
| 3. Content and structure | ||||
| Is the master or a copy? | is the master | |||
| Content Stage | completed | |||
| Transferable | 1 | |||
| Content Type | External Contribution | |||
| Abstract | In this work, we consider an approach to deliver straightforward ionospheric information in distribution maps of perturbations around specific locations. The use of GNSS for air navigation has various benefits, but its real capabilities for high precision applications depend strongly on our knowledge about the surrounding conditions of the ionosphere. When such systems are used, the reliability degree of the obtained data must be considered with the help of as much additional information as possible. One way to approach this problem is to probe the disturbance level of the ionosphere considering the development of the ROT (Rate of Total Electron Content) and S4 scintillation index in the vicinity of the regarded sites. At equatorial and low-latitude regions, the proximity of the geomagnetic equator, with its recurrent ionospheric irregularities, and the influence of the equatorial ionization anomaly (EIA), with its large TEC gradients, can decrease the reliability of GNSS data significantly. Some case studies were analyzed to create situational maps and to follow the disturbances time evolution in sites near the geomagnetic equator and the crest of the EIA. The objective is to find the probable development of the ionospheric irregularities position in the subsequent minutes or hours, based on its initial geographic distribution and considering the current space weather conditions in a more direct way. This procedure could be developed to be continuously distributed as ionospheric warnings by space weather centers. Pilots or air traffic control facilities could employ this simplified ionospheric disturbance maps to help their decisions. The maps would serve as an additional tool to better evaluate what to expect ahead in individual flights considering the integrity of GNSS-derived solutions for navigation. | |||
| Area | CEA | |||
| Arrangement 1 | urlib.net > BDMCI > Fonds > Produção anterior à 2021 > DIDAE > Ionospheric Disturbance Maps... | |||
| Arrangement 2 | urlib.net > BDMCI > Fonds > Produção anterior à 2021 > CGCEA > Ionospheric Disturbance Maps... | |||
| 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/8JMKD3MGP3W34R/3UHG992 | |||
| zipped data URL | http://urlib.net/zip/8JMKD3MGP3W34R/3UHG992 | |||
| Language | en | |||
| Target File | becker_ionospheric.pdf | |||
| User Group | simone | |||
| Reader Group | administrator simone | |||
| Visibility | shown | |||
| Update Permission | not transferred | |||
| 5. Allied materials | ||||
| Mirror Repository | urlib.net/www/2017/11.22.19.04.03 | |||
| Next Higher Units | 8JMKD3MGPCW/3ETL868 8JMKD3MGPCW/3EU2FR5 | |||
| Citing Item List | sid.inpe.br/bibdigital/2013/09.29.20.43 2 sid.inpe.br/bibdigital/2013/10.01.23.29 1 | |||
| Host Collection | urlib.net/www/2017/11.22.19.04 | |||
| 6. Notes | ||||
| Empty Fields | archivingpolicy archivist booktitle callnumber copyholder copyright creatorhistory descriptionlevel dissemination doi e-mailaddress edition editor format isbn issn keywords label lineage mark nextedition notes numberofvolumes orcid organization pages parameterlist parentrepositories previousedition previouslowerunit progress project publisher publisheraddress readpermission resumeid rightsholder schedulinginformation secondarydate secondarymark serieseditor session shorttitle sponsor subject tertiarymark tertiarytype type url versiontype volume | |||
| 7. Description control | ||||
| e-Mail (login) | simone | |||
| update | ||||