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Overview of FY-3 payload and ground application system / Z. Yang in IEEE Transactions on geoscience and remote sensing, vol 50 n° 12 (December 2012)  

Public [article]  inIEEE Transactions on geoscience and remote sensing > vol 50 n° 12 (December 2012) . - pp 4846 - 4853 Titre : Overview of FY-3 payload and ground application system Type de document : Article/Communication Auteurs : Z. Yang, Auteur ; N. Lu, Auteur ; Junbo Shi, Auteur ; et al., Auteur Année de publication : 2012 Article en page(s) : pp 4846 - 4853 Note générale : Bibliographie Langues : Anglais (eng) Descripteur : [Vedettes matières IGN] Acquisition d'image(s) et de donnée(s) [Termes IGN] atmosphère terrestre [Termes IGN] charge utile [Termes IGN] Feng-Yun-3 [Termes IGN] instrument embarqué [Termes IGN] mission spatiale [Termes IGN] radiomètre à hyperfréquence [Termes IGN] rayonnement ultraviolet [Termes IGN] risque naturel [Termes IGN] Special Sensor Microwave/Temperature [Termes IGN] télédétection spatiale Résumé : (Auteur) The payload on board the FengYun 3 (FY-3) satellite series has been providing critical observations to the Earth, and the observation data have been processed and distributed to various users by the corresponding ground application system. In this paper, the FY-3 payload and its future development plan are presented, and its ground system is introduced. The major characteristics of the FY-3 instruments and the requirement on the instruments for major applications are discussed as well. There are nine new instruments, including the Microwave Temperature Sounder (MWTS), Microwave Humidity Sounder (MWHS), Infrared Atmospheric Sounder (IRAS), Medium-Resolution Spectral Imager (MERSI), Microwave Radiation Imager (MWRI), Solar Backscatter Ultraviolet Sounder, Total Ozone Unit, Solar Irradiation Monitor, and Earth Radiation Measurement. The data quality from the IRAS, MWTS, MWHS, and MWRI has proved to be good, and according to our evaluation at the European Centre for Medium-Range Weather Forecasts (ECMWF), the data have a very high availability. The MERSI has 20 visible (VIS) and infrared (IR) channels, of which three are VIS channels with a 250-m spatial resolution, one is a near-IR channel with a 250-m spatial resolution, and one is a long-wave IR channel with a 250-m spatial resolution. The global data at a 250-m spatial resolution are very useful in weather, disaster, and environmental monitoring. Compared with the ground observations, the ozone products derived from the FY-3 series are highly accurate. We have completed the calibration and validation of these sensors and most products. Numéro de notice : A2012-646 Affiliation des auteurs : non IGN Thématique : IMAGERIE Nature : Article nature-HAL : ArtAvecCL-RevueIntern DOI : 10.1109/TGRS.2012.2197826 date de publication en ligne : 30/05/2012 En ligne : https://doi.org/10.1109/TGRS.2012.2197826 Format de la ressource électronique : URL article Permalink : https://documentation.ensg.eu/index.php?lvl=notice_display&id=32092 [article]

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The right attitude: Experimenting with GPS on board high-altitude balloons / P. Buist in GPS world, vol 22 n° 9 (September 2011)

Public [article]  inGPS world > vol 22 n° 9 (September 2011) . - pp 57 - 66 Titre : The right attitude: Experimenting with GPS on board high-altitude balloons Type de document : Article/Communication Auteurs : P. Buist, Auteur ; T. Hashimoto, Auteur ; et al., Auteur Année de publication : 2011 Article en page(s) : pp 57 - 66 Langues : Anglais (eng) Descripteur : [Vedettes matières IGN] Géodésie spatiale [Termes IGN] aérostat [Termes IGN] analyse comparative [Termes IGN] charge utile [Termes IGN] mesurage de pseudo-distance [Termes IGN] onde porteuse [Termes IGN] orientation du capteur [Termes IGN] positionnement par GPS [Termes IGN] stratosphère Résumé : (Editeur) [...] In this month’s column, we look at how a team of Dutch and Japanese researchers is using GPS to determine the attitude of a payload launched from a high-altitude balloon. Numéro de notice : A2011-360 Affiliation des auteurs : non IGN Thématique : POSITIONNEMENT Nature : Article Permalink : https://documentation.ensg.eu/index.php?lvl=notice_display&id=31139 [article]

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Architecture for a future C-band/L-band GNSS mission : Part 2 signal considerations and related user terminal aspects / José Avila-Rodriguez in Inside GNSS, vol 4 n° 4 (July - August 2009) 

Public [article]  inInside GNSS > vol 4 n° 4 (July - August 2009) . - 21 p. ; pp 52 - 72 Titre : Architecture for a future C-band/L-band GNSS mission : Part 2 signal considerations and related user terminal aspects Type de document : Article/Communication Auteurs : José Avila-Rodriguez, Auteur ; J.H. Won, Auteur ; S. Wallner, Auteur ; et al., Auteur Année de publication : 2009 Article en page(s) : 21 p. ; pp 52 - 72 Note générale : Bibliographie Langues : Anglais (eng) Descripteur : [Vedettes matières IGN] Missions spatiales [Termes IGN] bande C [Termes IGN] bande L [Termes IGN] charge utile [Termes IGN] composant électronique [Termes IGN] interférence [Termes IGN] mission spatiale [Termes IGN] signal GNSS Résumé : (Auteur) Almost all GNSS navigation signals operate in the crowded L-band portion of the radio frequency spectrum. In the past, C-band spectrum has been considered — and rejected — for GNSS services due to a couple of substantial obstacles, despite some distinct technical advantages. However, continued proliferation of signals in L-band and advances in electronics and spacecraft technologies have prompted a new look at C-band for future GNSS services. This article is the second of a two-part series describing the results of a new European Space Agency–sponsored study on the subject. Copyright Gibbons Media & Research LLC Numéro de notice : A2009-662 Affiliation des auteurs : non IGN Thématique : IMAGERIE/POSITIONNEMENT Nature : Article Permalink : https://documentation.ensg.eu/index.php?lvl=notice_display&id=33563 [article]

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• Architecture for a future C-band/L-band GNSS mission: Part 1 C-band services, space- and ground segment, overall performance / A. Schmitz-Peiffer in Inside GNSS, vol 4 n° 3 (May - June 2009) 

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Architecture for a future C-band/L-band GNSS mission: Part 1 C-band services, space- and ground segment, overall performance / A. Schmitz-Peiffer in Inside GNSS, vol 4 n° 3 (May - June 2009) 

Public [article]  inInside GNSS > vol 4 n° 3 (May - June 2009) . - 10 p. ; pp 47 - 56 Titre : Architecture for a future C-band/L-band GNSS mission: Part 1 C-band services, space- and ground segment, overall performance Type de document : Article/Communication Auteurs : A. Schmitz-Peiffer, Auteur ; L. Stopfkuchen, Auteur ; J.J. Floch, Auteur ; et al., Auteur Année de publication : 2009 Article en page(s) : 10 p. ; pp 47 - 56 Langues : Anglais (eng) Descripteur : [Vedettes matières IGN] Missions spatiales [Termes IGN] bande C [Termes IGN] bande L [Termes IGN] charge utile [Termes IGN] étude de faisabilité [Termes IGN] mission spatiale [Termes IGN] positionnement par GNSS Résumé : (Auteur) Almost all GNSS navigation signals operate in the crowded L-band portion of the radio frequency spectrum. In the past, C-band spectrum has been considered — and rejected — for GNSS services due to a couple of substantial obstacles, despite some distinct technical advantages. However, continued proliferation of signals in L-band and advances in electronics and spacecraft technologies have prompted a new look at C-band for future GNSS services. This article is the first of a two-part series describing the results of a new European Space Agency–sponsored study on the subject. Copyright Gibbons Media & Research LLC Numéro de notice : A2009-660 Affiliation des auteurs : non IGN Thématique : IMAGERIE/POSITIONNEMENT Nature : Article Permalink : https://documentation.ensg.eu/index.php?lvl=notice_display&id=33562 [article]

Voir aussi

• Architecture for a future C-band/L-band GNSS mission : Part 2 signal considerations and related user terminal aspects / José Avila-Rodriguez in Inside GNSS, vol 4 n° 4 (July - August 2009) 

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Star in the sky, the SMOS playload: MIRAS / M. Drinkwater in ESA bulletin, n° 137 (February 2009)  

Public [article]  inESA bulletin > n° 137 (February 2009) . - pp 16 - 21 Titre : Star in the sky, the SMOS playload: MIRAS Type de document : Article/Communication Auteurs : M. Drinkwater, Auteur ; M. Martin-Neira, Auteur ; Yann H. Kerr, Auteur ; et al., Auteur Année de publication : 2009 Article en page(s) : pp 16 - 21 Langues : Anglais (eng) Descripteur : [Vedettes matières IGN] Missions spatiales [Termes IGN] charge utile [Termes IGN] Microwave Imaging Radiometer with Aperture Synthesis [Termes IGN] SMOS Résumé : (Auteur) MIRAS is more than just the payload of SMOS. It is a radio telescope pointed towards Earth, an instrument that has challenged the fundamental theories of radio astronomy, and made a major contribution to science even before being launched. Copyright European Space Agency Numéro de notice : A2009-057 Affiliation des auteurs : non IGN Thématique : IMAGERIE/POSITIONNEMENT Nature : Article En ligne : http://www.esa.int/esapub/bulletin/bulletin137/bul137c_martin_neira.pdf Format de la ressource électronique : URL article Permalink : https://documentation.ensg.eu/index.php?lvl=notice_display&id=29687 [article]

Meet GIOVE-A: Galileo's first test satellite / E. Rooney in GPS world, vol 18 n° 5 (May 2007)

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The Cryosat system: the satellite and its altimeter / G. Ratier in ESA bulletin, n° 122 (May 2005)  

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Columbus: ready for the international space station / B. Patti in ESA bulletin, n° 121 (February 2005)  

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Galileo and GPS, friends or foes / L. Tytgat in GPS world, vol 12 n° 9 (September 2001)

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COBRAS/SAMBA, a mission dedicated to imaging the anisotropies of the cosmic microwave background / M. Bersanelli (1996)

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MORO, Moon Orbiting Observatory / A. Coradini (1996)

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STEP (Satellite Test of the Equivalence Principle) / J.P. Blaser (1996)

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Radarsat / Canadian space agency = Agence spatiale canadienne (1994)

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INTEGRAL (International Gamma-Ray Astrophysics Laboratory) / S. Bergeson-Willis (1993)

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Earth Observing System, output data products and input requirements version 2.0, 1. Volume 1, Instrument data product characteristics / Y.C. Lu (1992)

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