| 1. Identity statement | |
| Reference Type | Journal Article |
| Site | plutao.sid.inpe.br |
| Holder Code | isadg {BR SPINPE} ibi 8JMKD3MGPCW/3DT298S |
| Identifier | 8JMKD3MGP3W/3MTN3R5 |
| Repository | sid.inpe.br/plutao/2016/12.05.19.26 (restricted access) |
| Last Update | 2016:12.06.17.58.19 (UTC) lattes |
| Metadata Repository | sid.inpe.br/plutao/2016/12.05.19.26.10 |
| Metadata Last Update | 2018:06.04.23.26.22 (UTC) administrator |
| DOI | 10.1002/2016SW001488 |
| ISSN | 1542-7390 |
| Label | lattes: 1272123236892781 5 AlfonsiCRHCLDTRWR:2016:FiObGN |
| Citation Key | AlfonsiCRHCLDTRWR:2016:FiObGN |
| Title | First observations of GNSS ionospheric scintillations from DemoGRAPE project  |
| Year | 2016 |
| Access Date | 2024, Apr. 24 |
| Type of Work | journal article |
| Secondary Type | PRE PI |
| Number of Files | 1 |
| Size | 901 KiB |
| 2. Context | |
| Author | 1 Alfonsi, Lucilla 2 Cilliers, Pierre 3 Romano, Vincenzo 4 Hunstad, Ingrid 5 Correia, Emília 6 Linty, Nicola 7 Dovis, Fabio 8 Terzo, Olivier 9 Ruiu, Pietro 10 Ward, J 11 Riley, P. |
| Resume Identifier | 1 2 3 4 5 8JMKD3MGP5W/3C9JH2C |
| Group | 1 2 3 4 5 DAS-CEA-INPE-MCTI-GOV-BR |
| Affiliation | 1 Istituto Nazionale di Geofisica e Vulcanologia 2 South African National Space Agency 3 Istituto Nazionale di Geofisica e Vulcanologia 4 Istituto Nazionale di Geofisica e Vulcanologia 5 Instituto Nacional de Pesquisas Espaciais (INPE) 6 Politecnico di Torino 7 Politecnico di Torino 8 Istituto Superiore Mario Boella 9 Istituto Superiore Mario Boella 10 South African National Space Agency 11 South African National Space Agency |
| Author e-Mail Address | 1 2 3 4 5 ecorreia@craam.mackenzie.br |
| Journal | Space Weather |
| Volume | 14 |
| Number | 10 |
| Pages | 704-709 |
| Secondary Mark | B1_INTERDISCIPLINAR B1_GEOCIÊNCIAS B2_ASTRONOMIA_/_FÍSICA |
| History (UTC) | 2016-12-06 17:58:45 :: lattes -> administrator :: 2016 2016-12-08 16:59:09 :: administrator -> lattes :: 2016 2016-12-21 11:49:52 :: lattes -> administrator :: 2016 2018-06-04 23:26:22 :: administrator -> simone :: 2016 |
| 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 | scintillation ionosphere GNSS DemoGrape |
| Abstract | The Istituto Nazionale di Geofisica e Vulcanologia leads an international project funded by the Italian National Program for Antarctic Research, called Demonstrator of Global Navigation Satellite System (GNSS) Research and Application for Polar Environment (DemoGRAPE), in partnership with Politecnico di Torino, Istituto Superiore Mario Boella, and with South African National Space Agency and the Brazilian National Institute of Space Physics, as key collaborators. DemoGRAPE is a new prototype of support for the satellite navigation in Antarctica. Besides the scientific interest, the accuracy of satellite navigation in Antarctica is of paramount importance since there is always the danger that people and vehicles can fall into a crevasse during a snowstorm, when visibility is limited and travel is restricted to following specified routes using satellite navigation systems. The variability of ionospheric delay and ionospheric scintillation are two of the primary factors which affect the accuracy of satellite navigation. The project will provide a demonstrator of cutting edge technology for the empirical assessment of the ionospheric delay and ionospheric scintillations in the polar regions. The scope of the project includes new equipment for the recording and dissemination of GNSS data and products installed at the South African and Brazilian bases in Antarctica. The new equipment will facilitate the exchange of software and derived products via the Cloud computing technology infrastructure. The project portal is accessible at www.demogrape.net. We report the first Global Navigation Satellite System (GNSS) signal scintillations observed in Antarctica. |
| Area | CEA |
| Arrangement | urlib.net > BDMCI > Fonds > Produção anterior à 2021 > DIDAS > First observations of... |
| doc Directory Content | access |
| source Directory Content | there are no files |
| agreement Directory Content | there are no files |
| 4. Conditions of access and use | |
| Language | en |
| Target File | alfonsi_first.pdf |
| User Group | lattes |
| Reader Group | administrator lattes |
| Visibility | shown |
| Read Permission | deny from all and allow from 150.163 |
| Update Permission | not transferred |
| 5. Allied materials | |
| Mirror Repository | urlib.net/www/2011/03.29.20.55 |
| Next Higher Units | 8JMKD3MGPCW/3ETR8EH |
| Dissemination | WEBSCI; SCOPUS. |
| Host Collection | dpi.inpe.br/plutao@80/2008/08.19.15.01 |
| 6. Notes | |
| Empty Fields | alternatejournal archivingpolicy archivist callnumber copyholder copyright creatorhistory descriptionlevel e-mailaddress format isbn lineage mark month nextedition notes 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 | |