| 1. Identity statement | |
| Reference Type | Conference Paper (Conference Proceedings) |
| Site | marte.sid.inpe.br |
| Holder Code | isadg {BR SPINPE} ibi 8JMKD3MGPCW/3DT298S |
| Repository | ltid.inpe.br/sbsr/2002/11.22.20.49 |
| Last Update | 2003:03.27.15.00.46 (UTC) administrator |
| Metadata Repository | ltid.inpe.br/sbsr/2002/11.22.20.49.09 |
| Metadata Last Update | 2018:06.06.02.42.03 (UTC) administrator |
| Secondary Key | INPE-16126-PRE/10729 |
| ISBN | 85-17-00017-X |
| Citation Key | KonoPSVCSPHJN:2003:NeLbSp |
| Title | MAPSAR: a new L-band spaceborne SAR mission for assessment and monitoring of terrestrial natural resources  |
| Format | CD-ROM |
| Year | 2003 |
| Access Date | 2024, May 18 |
| Secondary Type | PRE CN |
| Number of Files | 1 |
| Size | 506 KiB |
| 2. Context | |
| Author | 1 Kono, Janio 2 Paradella, Waldir Renato 3 Silva, Mario Marcos Quintino da 4 Valeriano, Dalton de Morisson 5 Costa, Maycira Pereira Farias 6 Schröder, Reinhard 7 Puls, Jürgen 8 Hajnsek, Irena 9 Jochim, Friedrich 10 Neeff, Thomas |
| Resume Identifier | 1 8JMKD3MGP5W/3C9JHDU 2 8JMKD3MGP5W/3C9JJBT 3 4 8JMKD3MGP5W/3C9JGT4 |
| Group | 1 DSR-INPE-MCT-BR 2 DSR-INPE-MCT-BR 3 4 DSR-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) 4 Instituto Nacional de Pesquisas Espaciais (INPE) 5 Instituto Nacional de Pesquisas Espaciais (INPE) 6 German Aerospace Center (DLR) 7 German Aerospace Center (DLR) 8 German Aerospace Center (DLR) 9 German Aerospace Center (DLR) 10 German Aerospace Center (DLR) |
| Editor | Epiphanio, José Carlos Neves Fonseca, Leila Maria Garcia |
| e-Mail Address | dalton@ltid.inpe.br |
| Conference Name | Simpósio Brasileiro de Sensoriamento Remoto, 11 (SBSR). |
| Conference Location | Belo Horizonte |
| Date | 5-10 abr. 2003 |
| Publisher | INPE |
| Publisher City | São José dos Campos |
| Pages | 2193-2200 |
| Book Title | Anais |
| Organization | Instituto Nacional de Pesquisas Espaciais |
| History (UTC) | 2007-07-12 14:45:59 :: vinicius -> lise@dpi.inpe.br :: 2007-07-12 14:47:05 :: lise@dpi.inpe.br -> administrator :: 2009-06-03 15:19:03 :: administrator -> lise@dpi.inpe.br :: 2009-06-30 14:04:35 :: lise@dpi.inpe.br -> erich@sid.inpe.br :: 2010-05-14 02:53:27 :: erich@sid.inpe.br -> marciana :: 2011-02-16 13:53:23 :: marciana -> administrator :: 2003 2018-06-06 02:42:03 :: administrator -> :: 2003 |
| 3. Content and structure | |
| Is the master or a copy? | is the master |
| Content Stage | completed |
| Transferable | 1 |
| Keywords | Keywords: MAPSAR Spaceborne L-band SAR INPE/DLR joint mission pre-phase-A study |
| Abstract | Abstract. This paper introduces MAPSAR (Multi-Application Purpose SAR): a new SAR (Synthetic Aperture Radar) mission for Earth Observation. MAPSAR is the result of a joint pre-phase A study made by INPE and DLR targeting a mission with a small spaceborne SAR for day and night Earth surface observation independent of weather conditions for assessment, management and monitoring natural (renewable and non-renewable) resources. In the study, the applicability of the sensor system to the following themes was investigated: Cartography, Forestry, Geology, Geomorphology, Hydrology, Agriculture, Disaster Management, Oceanography and Urban Studies. To accomplish the overall requirements, an L-band SAR has been chosen as the only payload of a small satellite. The satellite, based on the INPE´s Multi Mission Platform, (MMP) is presented as well. The modular system consists of the satellite bus (platform) and a payload module for the SAR sensor accommodation. A dawn/dusk sun-synchronous orbit with a repeating cycle of 37 days at 620 km has been chosen for this study, but further orbit optimization based on mission simulations shall be performed in the phase A. The SAR sensor will be innovative with respect to overall mass, size and performance. The key component of the SAR instrument is the SAR antenna, which is designed as an elliptical parabolic reflector antenna with dimension of circa 7,5 m (azimuth) x 5 m (range). L-band (high spatial resolution, quad-pol) has been selected for the SAR sensor as optimum frequency accounting for the majority of Brazilian and German users requirements. The MAPSAR mission is tailored to optimally support the potential user groups in both countries taking into account the present status of current and planned SAR spaceborne programs, which should be complemented by the special mission characteristics of MAPSAR. At the moment, the pre-phase A has been concluded and the phase A is planned to start on 2003. The satellite launch is proposed for the year 2008. |
| Area | SRE |
| Type | Radar: Processamento e Aplicações / Radar: Processing and Applications |
| 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://urlib.net/ibi/ltid.inpe.br/sbsr/2002/11.22.20.49 |
| zipped data URL | http://urlib.net/zip/ltid.inpe.br/sbsr/2002/11.22.20.49 |
| Language | pt |
| Target File | 16_389.PDF |
| User Group | administrator erich@sid.inpe.br lise@dpi.inpe.br |
| Visibility | shown |
| Copy Holder | SID/SCD |
| Read Permission | allow from all |
| 5. Allied materials | |
| Mirror Repository | dpi.inpe.br/marte@80/2007/10.17.19.59 |
| Next Higher Units | 8JMKD3MGPCW/3ER446E |
| Citing Item List | sid.inpe.br/mtc-m21/2012/07.13.14.44.17 2 sid.inpe.br/mtc-m21/2012/07.13.14.50.32 1 |
| Host Collection | dpi.inpe.br/banon/2003/12.10.19.30 |
| 6. Notes | |
| Empty Fields | archivingpolicy archivist callnumber contenttype copyright creatorhistory descriptionlevel dissemination documentstage doi edition electronicmailaddress identifier issn label lineage mark nextedition notes numberofvolumes orcid parameterlist parentrepositories previousedition previouslowerunit progress project readergroup rightsholder schedulinginformation secondarydate secondarymark serieseditor session shorttitle sponsor subject tertiarymark tertiarytype url versiontype volume |