Спутник ДЗЗ. GCOM-C2. [Редактировать]

Дополнительные наименования

#НаименованияПоиск в новостяхПоиск в документах
1GCOM-C2НайтиНайти
2Global Change Observation Mission for Climate - 2НайтиНайти

Дополнительная классификация

#Наименования
1Все спутники ДЗЗ

Технические характеристики

#ХарактеристикаЗначение
1Масса (сухая), кг.1917
2Масса, кг.2093
3Полезная нагрузка 1xSGLI
4Мощность, Вт4250

Найдено 48 документов по запросу «GCOM-C2». [Перейти к поиску]


Дата загрузки: 2017-03-09
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...: Second Research Announcement SGLI on GCOM-C1 Algorithm development, fundamental data... THE GLOBAL CHANGE OBSERVATION MISSION (GCOM) C-1 Appendix D ASSOCIATED TERMS AND CONDITIONS OF RESEARCH AGREEMENTS (FOR THE GCOM RESEACH ANNOUNCEMENT) .................................................................................. D-1 1. Introduction 1.1 About the... second Global Change Observation Mission (GCOM) research announcement (RA), the Japan... in early JFY 2009. 1.2 GCOM and GCOM-C1 GCOM seeks to establish and... agencies is another important purpose. GCOM will take over the Advanced..., long-term, and homogeneous observation, GCOM will consist of two satellite... two satellites are GCOM-W and GCOM-C (Climate). The GCOM-W1 satellite will carry... observation, and polarization observation. The GCOM-C1 mission aims to contribute... presented in Appendix C. 1.3 Targets of GCOM-C1 and Mission Success Criteria... these GCOM-C1 targets by collaboration with JAXA. 1 Table1. GCOM Objectives and GCOM-C1 targets GCOM Objectives GCOM-C1 targets 1. Build... and application organizations. technology 2 Table 2. GCOM-C1 Success Criteria Success level... 3 RA#2). 3 Table 3. Main events of GCOM-C1 and algorithm development phases.... 4 ・Achieve GCOM-C science targets. ・Achieve succession to and consistency with GCOM-C2. 1.5 Role... back our activities to the GCOM overall objectives and mission requirements... requirement of additional costs for GCOM or research equally responsible. All... research necessary to realize the GCOM mission success. Proposals will be... May 2009. Descriptions of the GCOM mission, satellite and sensor systems...). 2.2 Research areas Based on the GCOM-C1 objectives, JAXA seeks proposals... application research directly related to GCOM-C1 data. In particular, this... algorithms for geophysical products The GCOM-C1 algorithm development process is... satellite and sensor development. Generally, GCOM-C1 algorithms will be developed... phase of the GCOM-C1 mission. To meet the GCOM objectives, retrieval.... (3) Application research directly related to GCOM-C1 data Perform research on... utilizing GCOM-C1 data. Proposals should clearly describe plans for GCOM-C1 data usage. 8 Table 4. GCOM-C1 Products (1/3) Area.../m2, upward N/A N/A 10W/m2 Table 4 GCOM-C1 Products (2/3) Area Group Product...% 1K 30% N/A N/A 50% N/A N/A 50% N/A N/A 7% Table 4 GCOM-C1 Products (3/3) Area Group Cryosphere..., etc.) with EarthCARE, GPM, and GCOM-W is desired for investigating cloud... application research directly related to GCOM-C1 may be funded depending... importance and relevancy to the GCOM mission. B) JAXA funding is basically... mail to: Mr. Hiroshi Sasaki (GCOM RA Office) Earth Observation Research... contact is: Mr. Hiroshi Sasaki (GCOM RA Office) Earth Observation Research... “application research directly related to GCOM-C1” categories. - JAXA will provide... SCHEDULE A-1 Proposal Cover Sheet JAXA GCOM Research Announcement Proposal No. (Leave... THE GLOBAL CHANGE OBSERVATION MISSION (GCOM) C-1 1. Introduction Comprehensive observation, understanding, assessment... the Global Change Observation Mission (GCOM). GCOM will take over the mission... two satellite series are GCOM-W (Water) and GCOM-C (Climate). Two instruments were...) on GCOM-W and the Second-generation Global Imager (SGLI) on GCOM-C. The... products of GCOM. 2. Mission Objectives The major objectives of GCOM can be.... - Construct a comprehensive data system integrating GCOM products, other satellite data, and... each satellite. Currently, only the GCOM-W1 satellite has been approved... satellite in the GCOM series. Both GCOM-W1 and GCOM-C1 satellites will... GCOM-W1 GCOM-W2 Launch GCOM-W3 GCOM-C1 GCOM-C2 Launch GCOM-C3 Fig. 1. GCOM concept C-3 3.2. GCOM-W1... 2 presents an overview of the GCOM-W1 satellite; its major characteristics.... 2. Overview of GCOM-W1 satellite TABLE 1 MAJOR CHARACTERISTICS OF GCOM-W1 SATELLITE...) 0.15 (3 x 5) Sampling interval [km] 10 5 3.3. GCOM-C1 and SGLI instrument Figure 4 gives an overview of the GCOM-C1 satellite; its major characteristics.... 4. Overview of GCOM-C1 satellite TABLE 3 MAJOR CHARACTERISTICS OF GCOM-C1 SATELLITE... products made available by GCOM-C1 and GCOM-W1 are listed in... TABLE 6 GEOPHYSICAL PRODUCTS OF GCOM-C1 GCOM-C Geophysical Products Precise Geometrically Corrected... C-9 TABLE 6 (continued) GEOPHYSICAL PRODUCTS OF GCOM-C GCOM-C Geophysical Products Resolution Scene: 250m... TABLE 7 GEOPHYSICAL PRODUCTS OF GCOM-W1 GCOM-W Geophysical Products Region Resolution Integrated... OF RESEARCH AGREEMENTS (FOR THE GCOM RESEACH ANNOUNCEMENT) COMMISIONED RESEARCH AGREEMENT..., the Global Change Observation Mission ("GCOM") aims to construct, use, and... validation, and data application of GCOM, and the Research Organization applied..., the Global Change Observation Mission ("GCOM") aims to construct, use, and... validation, and data application of GCOM, and the Research Organization applied..., the Global Change Observation Mission ("GCOM") aims to construct, use, and... validation, and data application of GCOM, and the Research Organization applied...



Дата загрузки: 2017-02-23
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...13-a GCOM-C/SGLI progress Hiroshi Murakami Earth ...] [Wind, SST , Water vapor] GCOM-W1/ AMSR2 GCOM-W2 [Vegetation, aerosol, cloud... color] 250m, multi-angle, polarization GCOM-C2 GCOM-C1/ SGLI [Cloud and Aerosol... B~ Phase A [CO2, Methane] GOSAT-2 Extension 2 2. GCOM-C/SGLI development status 2.1 Milestones of... 2010 2011 2012 2013 GCOM-C1 Launch GCOM-C1 Project start Milestone... Design Review Phase-A Pre-Phase-A GCOM-C1 (SGLI) Phase-B Phase-C Phase... sensitivity.. Detector & Spectral filter assembly 3 2. GCOM-C/SGLI development status 2.2 Milestones of... 3. Initial calibration 2018 2019 Phase-D GCOM-C1 launch  System CDR Selection... Inplementation-1 Performance test 2.Performance development GCOM-C1  Mission result evaluation RA... product version up Implement for C2 Version-ups & improvement 4. Post-launch... phase RA#2 1. Initial development 2016 C2 Launch Phase-C RA#1 Product version... of GCOM-C science targets •New algorithm and usage •Succession to the GCOM-C2 GCOM-C2 5 years ~13 years GCOM-C3 4 2. GCOM-C/SGLI development status 2.3 GCOM-C Principal Investigators • The first research opportunity for GCOM... team leader Blue: Group leaders 5 2. GCOM-C/SGLI development status 2.4 Sensor operation... 10.8um 12.0um 6 3. Summary • GCOM-C targets • Improvement of knowledge and... radiation budget and carbon cycle • GCOM-C/SGLI characteristics • 250-m resolution and... done (Nov.-Dec. 2009), but.. • GCOM-C PI team (2009-2012) has... • Science challenges • Integrated use of GCOM-C and other data (in-situ... • Others • International collaboration (JAXA-CNES, GCOM-NOAA..) are discussed 7 Backup 8 SGLI... Near-infrared Radiometer (SGLI-VNR) GCOM-C satellite Solar diffuser Earth Or... of the atmospheric scattering 10 GCOM-C development status Satellite orbit and... area, and 1km over offshore GCOM-C SGLI characteristics (Current baseline) Sun... 250 1000 500 500 11 GCOM-C products (1/3) GCOM-C products accuracy targets (Standard... with AOT@500nm<0.25 12 GCOM-C products (2/3) GCOM-C products accuracy targets (Standard... by GLI and POLDER 13 GCOM-C products (3/3) GCOM-C products accuracy targets (Research...



Дата загрузки: 2017-02-22
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Plan of the Japanese OCR  (GCOM‐C) calval JAXA/EORC Hiroshi Murakami... 21 Thursday 2010 1. Milestones of GCOM‐C Japanese Fiscal Year Apr~ 2008... Analysis using existing satellite data GCOM-C1 launch Inplementation-1 Performance test... product version up Implement for C2 Version-ups & improvement 4. Post-launch... •Investigation of applicability algorithm candidates GCOM-C1 2018 Phase-D Selection Launch... calibration RA#2 1. Initial development 2016 C2 Launch RA#1 Product version ups... of GCOM-C science targets •New algorithm and usage •Succession to the GCOM-C2 GCOM-C2 5 years ~13 years GCOM-C3 2 GCOM‐C Research systems GCOM advisory  committee... land,  coastal, and aerosol observations. GCOM-C SGLI characteristics (Current baseline) Sun....5436, SW04,   2210.0,     84.0204, 5 GCOM‐C Observation Products Standard and research... ECV monitoring 6 Principal Investigators of GCOM‐C • The first research period: 2009... collaboration with other program/projects • GCOM‐C needs the similar collaboration under... calibration – Joint field campaign after GCOM‐C launch? • IOCCG – HAB, uncertainties, and new level‐1 requirement working groups • GCOM‐C data availability – Free of charge...



Дата загрузки: 2016-12-24
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Project update from JAXA: GCOM-C1/SGLI GCOM-C1: Global Change Observation... Working group meeting Nov. 6, 2013 1 1. GCOM-C Science targets (1) Radiation budget and Carbon cycle GCOM-C Global/horizontal distribution of cloud... of cloud and aerosol by GCOM-C & EarthCARE Land Ocean • Photosynthesis production... Change of atmosphere CO2 2 1. GCOM-C Science targets (2) GCOM-C Observation Products Common • TOA... Ice sheet boundary ECV monitoring 3 2. GCOM-C1/ SGLI shortwave & thermal InfraRed... GLobal Imager  CH 250m resolution GCOM-C SGLI characteristics (Current baseline) Sun... 0.2 500/250 250m-mode possibility 4 2. GCOM-C1/ SGLI (2) VNR-NP, VNR... has the same 11 channels GCOM-C satellite Solar calibration window 45deg... sphere calibration with national standards 5 2. GCOM-C1/ SGLI (3) SGLI Polarimetry Polarization... scattering 6 3. Status of GCOM-C1 project JFY GCOM-C1 Milestone FY2008 FY2009 FY2010 FY2011 FY2012 FY2013 Review GCOM-C1 Project start SGLI engineering... Initial development phase C1 RA#1 GCOM-C1 launch C1 RA#3 algorithm... v0.2 PLI-2 iteration Ver. 0.1 define I/F GCOM-C1 Launch preparation iteration (flow... cal/val Launch version development GCOM-RA4 (C1 RA#2) PI alg... Announcement FY2014 L1B test data GCOM-C2 ~13 years Pre-launch Development... test of the ground system GCOM-C3 7 Framework of the atmosphere... NICAM-SPRINTARS cloud-aerosol model GCOM-C1/SGLI • Cloud properties • Aerosol... Univ...), MRI, etc. 8 4. GCOM-C1 aerosol estimation (1) GCOM-C1 data processing flow... Hayasaka (Tohoku Univ.): BSRN, SKYNET 9 4. GCOM-C1 aerosol estimation (2) An example... 1050, 1640, 2210 nm 10 4. GCOM-C1 aerosol estimation (3) Pre-estimation... large in 554-2114nm 12 4. GCOM-C1 aerosol estimation (4) Aerosol models... in 2002-2011 (Aqua) 14 4. GCOM-C1 aerosol estimation (5) Use of... GLI and POLDER 16 6. Summary • GCOM-C targets • Long-term observations of... radiation budget and carbon cycle) • GCOM-C/SGLI characteristics • • • • 250-m resolution and... Pre-Flight Model is starting • GCOM-C PI team has been organized... canopy radiative transfer model by GCOM-C1 land group) • Error range... the launch • NRT data flow • GCOM products will be free of...



Дата загрузки: 2017-03-18
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...-E [Wind, SST , Water vapor] GCOM-W2 GCOM-W1/ AMSR2 [Vegetation, aerosol, cloud... GCOM-C2 GCOM-C1/ SGLI [CO2, Methane] GOSAT-2 2 Phase B~ Phase A Extension GCOM 1st Generation GCOM-W1 Orbit GCOM-C1 Type : Sun... mapping data sets) • Future Plan – GCOM-W1/AMSR2 (JFY2011-): Improved Water.../DPR (JFY2013-): Improved Precipitation Mapping – GCOM-C1/SGLI (JFY2014-): Aerosol, Vegetation...



Дата загрузки: 2017-03-26
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... Agency Report, 2016) .................. 47 Figure 3-4 GCOM geophysical parameters in four categories... by GCOM-W (blue border) and GCOM-C (green border) (Kachi, 2011)................................. 48 Figure 3-3 GCOM... ...................................................... 49 Figure 3-6 Overview of JAXA’s GCOM-W (JAXA, 2016d) .......................................................................... 50 Figure 3-7 Overview...) .............................................................................. 50 Figure 3-8 Overview of JAXA’s GCOM-C [JAXA, 2016d] ........................................................................... 53 8 Figure 3-9 Conceptual... European Space Agency EUR Euros GCOM Global Change Observation Mission GEO... (GOSAT-2)  Climate change monitoring satellite (GCOM-C) Min. of Agriculture, Forestry &  Revival... Global Change Observation Mission, or GCOM. The program aims to launch... Satellite, GOSAT. Details of the GCOM program will be discussed in...-2 AMSR-E/Aqua PR/TRMM GCOM-W1 "Shizuku" GCOM-C1 DPR/GPM CPR... the Global Change Observation Mission (GCOM), which is coordinated and operated... climate monitoring (MEXT, 2011). Figure 3-3 GCOM geophysical parameters in four categories... observed by GCOM-W (blue border) and GCOM-C (green border) (Kachi, 2011) GCOM consists of two medium-sized satellites, GCOM-W (water) and GCOM-C (climate... current generation remains uncertain. Figure 3-4 GCOM mission concept consisting of 2 satellite... lack of certainty of the GCOM program, which, currently, is guaranteed... with the launch of GCOM-W1 and GCOM-C1. The idea is to launch follow-up missions as GCOM-W2 and C2, however, neither the Japanese... GCOM-W1 and C1 have recently been renamed as simply GCOM-W and GCOM-C with the numbering omitted, imply that the GCOM program... satellite 2009 GOSAT “Ibuki” 2012 GCOM-W “Shizuku” 2014 DPR on-board... Table 3-1. Figure 3-6 Overview of JAXA’s GCOM-W (JAXA, 2016d) Figure 3-7 Overview of... a spectral resolution of 0.27 – 0.5 cm-1  GCOM-W “Shizuku” TANSO-CAI – a cloud and... the administration of METI. 2017 GCOM-C 2017 GOSAT-2 2017 CPR – Cloud... Satellite Figure 3-8 Overview of JAXA’s GCOM-C [JAXA, 2016d] Figure 3-9 Conceptual drawings... Japan's future EO missions Name GCOM-C GOSAT-2 “Ibuki-2” Objective(s) Sensor(s) & Main...] GOSAT “Ibuki” Free [NIES, 2016] GCOM-W “Shizuku” Free [JAXA, 2016] DPR...) 71 GCOM Data Providing Service GCOM Data Providing Service (http://gcom-w1.jaxa... their product/service. As for GCOM-C, which is expected to be... Table 3-8. Instrument Category  AMSR-2 on GCOM-W  AMSR-E on NASA’s Aqua  Atmosphere... Table 3-8 Data products available on GCOM Data Provision Service GOSAT User..., the Global Change Observation Mission (GCOM) is Japan’s contribution for the... share EO data from JAXA’s GCOM program. 79 In the recent..., the Global Change Observation Mission (GCOM), and the Advanced Optical and... the Global Change Observation Mission (GCOM). It may be mutually beneficial...-board NASA’s Aqua satellite - JAXA’s GCOM-W satellite JAFIC is also exploring... the radiometers AMSR-2 on-board GCOM-W satellite, and AMSR-E and MODIS... 24). GCOM data provision service. Retrieved from GCOm official website: https://gcom-w1...://en.wikipedia.org/wiki/Global_Change_Observation_Mission#GCOM-W Wikipedia. (2016e, September 11). Official...



Дата загрузки: 2017-01-10
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... FOREST FIRE DETECTION ALGORITHM FOR GCOM-C1/SGLI Takashi Miura, Masao... fire detection algorithm for upcoming GCOM-C1/SGLI sensor. Several existing... the MIR fire channel on GCOM-C1/SGLI, fire detection algorithm... example Terra/MODIS, NOAA/AVHRR. GCOM which is a mission of JAXA... using the series of satellites (GCOM-WX, GCOMCX) has been planed... fire monitoring activity using upcoming GCOM-C1/SGLI sensor will be... one of the task of GCOM mission. The fire detection process... second principal component denoted by P C2. Figure 4. shows the scatter plot of P C1 and P C2. Taking into account of the... of this simulation, we employ P C2 score of 0.8μm and 1.6μm radiance under... the center pixel of the ¯ σP C2 ). window is compared to the caluculated statistics(P C2, The conditions of the fixed... > R1000m > or P C21000m > P.C.2 score 0.25 P C2¯1000m + 4.0σP C21000m and R 1000m > 0.32 Contextual test under 250m P C2250m > P C2¯250m + 4.5σP C2250m (6) and Nonfire pixel... > or 30 P C2250m 20 > 0.33 P C2¯250m + 4.0σP C2250m and 10 R250m... -20 -60 (5) and 50 40 P C2¯1000m + 6.0σP C21000m -40 -20 0 20 40 60 > 0.39 P C2¯250m + 3.5σP C2250m and 80 R250m... detected with this algorithm. First, P C2 score is calculated from data... ASTER scene and the calculated P C2 score image is used for... threshold test, arithmetic mean of P C2 which is de¯ and standard... is denoted noted by P C2 by σP C2 are caluculated within 21x21 moving...



Дата загрузки: 2016-12-05
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... with a central Command and Control (C2) system. Whilst some sensors provide automatic event detection and C2 systems commonly provide rudimentary multi.... (Japan) Five programs, i.e. ASTER, GOSAT, GCOM-W1, GPM and ALOS2 are... April 2015. GCOM-W1 was launched on May, 2012.GCOM-W1 carries... are GCOM-C1, EarthCare, GOSAT-2 and Advanced Optical Satellite (AOS). GCOM-C1... SGLI. SGLI has polarization channels. GCOM-C1 will be launched on... Observation Mission 1st, Water ‘SHIZUKU’ (GCOM-W) and the Advanced Microwave Scanning... Global Change Observation Mission - Water (GCOM-W) or “SHIZUKU” in 18 May... JAXA’s Tanegashima Space Center. The GCOM-W satellite joins to NASA’s A-train... its observation is ongoing. The GCOM-W satellite carries the Advanced Microwave... the Global Change Observation Mission (GCOM) for long-term monitoring of earth environment. GCOM has two series of satellites, GCOM-W (Water) and GCOM-C (Climate). The first satellite, GCOM-W carries Advance... continuously. The second satellite is GCOM-C which will carry the optical... D2 are computed starting from C2. Proper analytical combinations of R1... the new Earth observing system, GCOM (Global Change Observation Mission) project... satellite series of GCOM-W1 and GCOM-C1. The 1st GCOM-C satellite will.... As a result the possibility of GCOM-C1 / SGLI related to remote...



Дата загрузки: 2016-12-21
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... Change Observation Mission 1st-Water (GCOM-W1) satellite is the successor... in July 2012 via JAXA’s GCOM-W1 Data Providing Service. The... 10 km resolution via JAXA’s GCOM-W1 Data Providing Service. We... DMSP Defense Meteorological Satellite Program GCOM Global Change Observation Mission ECMWF... Global Change Observation Mission 1stWater (GCOM-W1) “SHIZUKU” Data Users Handbook..., J. C. and K. Cho, 2013: Descriptions of GCOM-W1 AMSR2 Level 1R and Level 2 Algorithms, chap. Description of GCOM-W1 AMSR2 Sea Ice Concentration... of Geophysical Research-Oceans, 113 (C2), C02S07, doi:10.1029/2007JC004257.... Japan Aerospace Exploration Agency, 2013: Gcom-w1 ”shizuku” data users handbook. Data Users Handbook SGC-120011, GCOM-W1 Data Providing Service’s Help..., T. and Y. Taniguchi, 2013: Descriptions of GCOM-W1 AMSR2 Level 1R and Level 2 Algorithms, chap. Description of GCOM-W1 AMSR2 Level 1R product... Sea, Antarctica. J. Geophys. Res., 110 (C2), C02 002–, URL http://dx... of Geophysical Research: Oceans, 113 (C2). Steffen, K., J. Key, D. J. Cavalieri, J. Comiso, P. Gloersen...



Дата загрузки: 2017-02-22
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... Geophysical Parameter Retrievals Opened by GCOM-W1 AMSR2 1 2 Zabolotskikh Elizaveta , Mitnik... October 2011 but AMSR2 onboard GCOM-W1 satellite, launched in may... have been supplied by the GCOM-W1 Data Providing service, Japan...,7 (16) TB10VR =c0 + c1TBV7,6 + c2TBV10,7 TB10HR =d0 + d1TBV7... conditions of tropical cyclones using GCOM-W1 AMSR2 measurements in C- and... from the joint analysis of GCOM-W1 AMSR2, GPM Microwave Imager... 1978–2012, vol. 117, no. C2, 2012. 28 [14] L. H. Holthuijsen, M. D. Powell... others, “Global Change Observation Mission (GCOM) for monitoring carbon, water cycles.... [42] E. Zabolotskikh, L. Mitnik, and B. Chapron, “GCOM-W1 AMSR2 and MetOp-A ASCAT..., pp. 3347–3350, 2013. [45] “GCOM-W1 Data Providing Service Users..., “Status of AMSR2 instrument on GCOM-W1,” presented at the Proc...