| 1. Identity statement | |
| Reference Type | Conference Paper (Conference Proceedings) |
| Site | mtc-m16b.sid.inpe.br |
| Holder Code | isadg {BR SPINPE} ibi 8JMKD3MGPCW/3DT298S |
| Repository | cptec.inpe.br/walmeida/2005/03.04.15.06 |
| Last Update | 2005:03.04.03.00.00 (UTC) administrator |
| Metadata Repository | cptec.inpe.br/walmeida/2005/03.04.15.06.43 |
| Metadata Last Update | 2021:02.10.19.23.08 (UTC) administrator |
| Secondary Key | INPE-12481-PRE/7783 |
| Citation Key | AlmeidaCarvFerr:2005:PeInDa |
| Title | Perspectives on internet data distribuition expansion and use in Brazil  |
| Format | Papel, On-line. |
| Year | 2005 |
| Access Date | 2024, May 15 |
| Secondary Type | PRE CI |
| Number of Files | 1 |
| Size | 63 KiB |
| 2. Context | |
| Author | 1 Almeida, Waldenio Gambi de 2 Carvalho, Luiz Americo de 3 Ferreira, Sergio Henrique Soares |
| Resume Identifier | 1 8JMKD3MGP5W/3C9JJBR 2 3 8JMKD3MGP5W/3C9JJ84 |
| Group | 1 DOP-INPE-MCT-BR |
| Affiliation | 1 CPTEC-INPE-Cachoeira Paulista-12630-000-SP-Brasil |
| e-Mail Address | atus@cptec.inpe.br |
| Conference Name | International Conference on Interactive Information Processing Systems (IIPS) for Meteorology, Oceanography, and Hydrology. |
| Conference Location | San Diego |
| Date | 9-13 jan. |
| Publisher | AMS |
| Book Title | Proceedings |
| Organization | AMS |
| History (UTC) | 2005-05-17 17:04:53 :: fabia -> administrator :: 2008-06-10 21:24:14 :: administrator -> estagiario :: 2010-05-11 16:55:42 :: estagiario -> administrator :: 2021-02-10 19:23:08 :: administrator -> marciana :: 2005 |
| 3. Content and structure | |
| Is the master or a copy? | is the master |
| Content Stage | completed |
| Transferable | 1 |
| Content Type | External Contribution |
| Abstract | Cooperation among Brazil's Centro de Previsão de Tempo e Estudos Climáticos (CPTEC, a division of INPE), the Universidade Federal do Rio de Janeiro (UFRJ), the Universidade de São Paulo (USP), and the US Unidata Program Center has resulted in the expansion of the Unidata Internet Data Distribution (IDD) system in Brazil. This two year old effort, named the IDD-Brazil, is now delivering the full set of global observations, global model output transmitted distributed the US NWS in NOAAPORT, and all GOES imager channels in near real-time to top level redistribution nodes established at CPTEC and the UFRJ. From there, the data is being relayed to a rapidly increasing community of university users. Comparisons of IDD-Brazil-conveyed data received at CPTEC and the same types received from the WMO Regional Center in Brasilia have demonstrated that the IDD-Brazil reliably delivers a higher volume of data (all of which originates in the GTS) with comparably low latencies. Because of the favorable intercomparisons, data received through the IDD-Brazil are now being incorporated into the data assimilation processes used to initialize the COLA global and South American ETA models run by CPTEC. The data sharing component of the IDD-Brazil will be used to disseminate the output of the CPTEC models, satellite imagery, satellite derived products, and hard-to-obtain mesonet and automated reporting network observations to university participants in both the South American IDD-Brazil and North American IDD. Dissemination of the observational data is important given the sparse coverage of WMO synoptic reporting stations in Brazil. In addition, numerical output from regional modeling efforts at the UFRJ and USP will be available for sharing among interested IDD-Brazil and IDD participants. It is envisioned that data sharing efforts such as these will foster new collaborations among Brazilian meteorological centers and universities and their counterparts throughout South, North, and Central America. |
| Area | MET |
| Arrangement | urlib.net > BDMCI > Fonds > Produção anterior à 2021 > DIDOP > Perspectives on internet... |
| doc Directory Content | access |
| source Directory Content | there are no files |
| agreement Directory Content | there are no files |
| 4. Conditions of access and use | |
| data URL | http://mtc-m16b.sid.inpe.br/ibi/cptec.inpe.br/walmeida/2005/03.04.15.06 |
| zipped data URL | http://mtc-m16b.sid.inpe.br/zip/cptec.inpe.br/walmeida/2005/03.04.15.06 |
| Language | en |
| Target File | Almeida_Perspectives on internet.pdf |
| User Group | administrator fabia |
| Visibility | shown |
| Copy Holder | SID/SCD |
| 5. Allied materials | |
| Next Higher Units | 8JMKD3MGPCW/43SQKNE |
| Citing Item List | sid.inpe.br/mtc-m21/2012/07.13.15.01.44 1 sid.inpe.br/mtc-m21/2012/07.13.15.00.02 1 |
| Host Collection | cptec.inpe.br/walmeida/2003/04.25.17.12 |
| 6. Notes | |
| Empty Fields | archivingpolicy archivist callnumber copyright creatorhistory descriptionlevel dissemination documentstage doi edition editor electronicmailaddress identifier isbn issn keywords label lineage mark mirrorrepository nextedition notes numberofvolumes orcid pages parameterlist parentrepositories previousedition previouslowerunit progress project publisheraddress readergroup readpermission rightsholder schedulinginformation secondarydate secondarymark serieseditor session shorttitle sponsor subject tertiarymark tertiarytype type url versiontype volume |
| 7. Description control | |
| e-Mail (login) | marciana |
| update | |