Спутник ДЗЗ. Sentinel 3A. [Редактировать]

Основной целью миссии Sentinel-3 является наблюдение за топографией поверхности океана, температурой поверхности моря и суши, цветом океана и суши с высокой степенью точности и надежности для поддержки систем прогнозирования состояния океана, а также для мониторинга окружающей среды и климата. Sentinel-3 — наследник хорошо себя зарекомендовавших спутников ERS-2 и Envisat. Его инновационное оборудование включает в себя:

  • SLSTR (Sea and Land Surface Temperature Radiometer) — аналог радиометра AATSR (Advanced Along Track Scanning Radiometer), которым оснащен спутник Envisat. Он измеряет температуры с точностью не хуже 0,3 К и имеет улучшенные характеристики по сравнению с AATSR, в том числе и по учету атмосферной коррекции. SLSTR будет проводить измерения в 9 спектральных каналах и 2 дополнительных каналах, оптимизированных для мониторинга пожаров. Пространственное разрешение в видимой и инфракрасной коротковолновой зоне спектра – 500 м, а в тепловых инфракрасных каналах — 1 км.
  • OLCI (Ocean and Land Colour Instrument) — аналог спектрометра MERIS (Medium Resolution Imaging Spectrometer), которым оснащен спутник Envisat. Число спектральных каналов в OLCI увеличено с 15 до 21, конструкция прибора оптимизирована для минимизации влияния солнечных лучей, пространственное разрешение — 300 м. OLCI — новое поколение инструментов для измерения параметров океанов и суши. Полосы охвата OCLI и SLSTR (в надире) полностью перекрываются.
  • Двухчастотный (Ku- и С-диапазон) радар SRAL (Synthetic Aperture Radar Altimeter) базируется на разработках для спутниковой системы CryoSat и обеспечит измерения с разрешением ~ 300 м в режиме SAR вдоль маршрута. Он будет поставлять точные данные о топографии поверхности океана, которые имеют существенное значение для океанографических задач и мониторинга климата. SRAL также будет осуществлять точные измерения топографии морского льда, ледовых щитов и т. д.

Пара спутников Sentinel-3 будет иметь высокую повторяемость съемок: менее двух дней для OLCI и менее одного дня для SLSTR на экваторе. Орбиты спутников (815 км) обеспечат получение полного пакета топографических данных каждые 27 дней. Запуск первого спутника миссии Sentinel-3 запланирован на 2013 г., сразу же после Sentinel-2, что обеспечит выполнение предусмотренных программой GMES соответствующих сервисов. Спутник Sentinel-3B планируется запустить в 2018 г. Данные, получаемые практически в реальном режиме времени, будут использоваться для прогнозирования океанических процессов, картографирования морских льдов. Спутники обеспечат информацией службы, наблюдающие за экологическим состоянием морей и нуждающиеся в точных и оперативных данных о состоянии поверхности океанов, в том числе о температуре воды, океанических экосистемах, качестве воды и мониторинге загрязнения окружающей среды. Сервисы GMES, связанные с наблюдением за земной поверхностью, также будут получать полезную информацию со спутников Sentinel-3, связанную с мониторингом изменений земной поверхности, лесного покрова, качества почвы, выявлением природных пожаров.

Дополнительная классификация

#Наименования
1Тип орбиты - НОО
2Страна производитель - Европа
3Страна оператор(владелец) - Европа
4Тип оператора(владельца) - государственный
5Все спутники ДЗЗ

Технические характеристики

#ХарактеристикаЗначение
1Масса, кг1250
2Масса (сухая), кг1150
3Платформа 1xPRIMA платформа

Экономические характеристики

#ХарактеристикаДата измеренияЗначение
1Стоимость (аппарат), млн. долл.2008-02-28475

Информация об удачном запуске

#ХарактеристикаЗначение
1Космодром Плесецк
2Дата пуска2016-02-16
3Полезная нагрузка 1xSentinel 3A
4Ракета-носитель 1xРокот

Найдено 488 документов по запросу «Sentinel 3A». [Перейти к поиску]


Дата загрузки: 2017-03-10
Скачать документ
0.06/5
... https://sentinel.esa.int Title Sentinel -3 User Handbook Issue Author 1 Revision 3 Sentinel-3 Team... Sentinel-3A Product Notice - STM Level-2 Land NRT, STC and NTC .................................................................................... 74 Sentinel-3A Product Notice - STM Level-1 NRT and STC ....................................................................................................... 75 GSC Sentinel-3 PDGS Products Definition .............................................................................................................................. 75 Sentinel-3 Product Data Format... Sentinel-3 User Handbook ........................................................................................................................................................ 75 Sentinel-3 Product Data Format Specification - Product Structures ...................................................................................... 75 Sentinel... IPF .............................................................................. 75 Sentinel-3 PDGS File Naming Convention ............................................................................................................................... 75 Sentinel-3 SRAL/MWR Surface..., Issue: 1.1, Rev 1 1 SENTINEL-3 MISSION The main objective of the SENTINEL-3 mission is...: 1.1, Rev 1 Figure 1-1: SENTINEL-3 Satellite and Payloads (Credit: ESA) 1.1.1 Heritage SENTINEL-3 builds directly... of three versatile satellites (SENTINEL-3A, SENTINEL-3B and SENTINEL-3C). The mission provides... Launch vehicle:   ROCKOT vehicle (SENTINEL-3A) VEGA rocket (SENTINEL-3B) Satellite Operators: ESA... data. The SENTINEL-3 Mission Requirements Document (MRD) and the SENTINEL-3 Mission Requirements... 814.5 km. SENTINEL-3B orbit is identical to SENTINEL-3A orbit but flown 180° out of phase with SENTINEL-3A. The KML data files displaying the SENTINEL-3A and SENTINEL-3B... Ground Segment The Sentinel Core Ground Segment allows all Sentinel data to... scenario The SENTINEL-3 observation scenario implements a pre-defined SENTINEL High Level Observation...). Figure 1-7: Sentinel-3 Payloads (credit:ESA) 1.8.1 OLCI Instrument Payload The SENTINEL-3 Ocean and... 2017, Issue: 1.1, Rev 1 2 SENTINEL-3 ALTIMETRY USER GUIDE The SENTINEL-3 Altimetry User Guide... 2-31: SENTINEL-3 Mission North Pole Coverage (Credit: isardSAT) Figure 2-32: SENTINEL-3 Mission... 2017, Issue: 1.1, Rev 1 Figure 2-33: SENTINEL-3A Satellite Coverage Over the Balearic... (Credit: isardSAT) Figure 2-34: SENTINEL-3A (red) and SENTINEL-3B (green) Constellation Satellite... SENTINEL-3A, and 52 km with SENTINEL-3A and SENTINEL-3B. Figure 2-35: Example of SENTINEL... km max= 671 km Constellation SENTINEL-3A SENTINEL-3A and B Table 2-3: Ground track separation... for SENTINEL-3A mission, S3B for SENTINEL-3B mission, S3_ for both SENTINEL-3A and SENTINEL... Formats & Size SENTINEL data products are distributed using a SENTINEL-specific variation of.... 2.10 S3-ALT Document Library Sentinel-3A Product Notice - STM Level-2 Land...: 13th January 2017, Issue: 1.1, Rev 1 Sentinel-3A Product Notice - STM Level-1 NRT... within the Sentinel-3 Payload Data Ground Segment by the Sentinel-3 Instrument Processing.... Read more... PDF Sentinel-3 User Handbook The Sentinel-3 Mission Guide provides a high... generation of a Sentinel-3 Level 2 Test Data Set within the Sentinel-3 Core Payload..., Issue: 1.1, Rev 1 3 SENTINEL-3 OLCI USER GUIDE 3.1 Introduction The SENTINEL-3 OLCI User Guide... ID: o S3A = SENTINEL-3A o S3B = SENTINEL-3B o S3_ = for both SENTINEL-3A and 3B  OL... a high level description.  Sentinel-3 User Handbook The Sentinel-3 Mission Guide provides a high... Sentinel-3 Payload Data Ground Segment by the Sentinel-3 Instrument Processing Facilities (IPFs).  Sentinel... of the Sentinel-3 products from Level 0 up to Level 2.  Sentinel-3 PDGS File... Observation Mission Sentinel-3 of the European Space Agency (ESA).  Sentinel-3 OLCI Water..., Issue: 1.1, Rev 1 4 SENTINEL-3 SLSTR USER GUIDE 4.1 Introduction The SENTINEL-3 SLSTR User Guide... ID: o S3A = SENTINEL-3A o S3B = SENTINEL-3B o S3_ = for both SENTINEL-3A and 3B  SL... a high level description.  Sentinel-3 User Handbook The Sentinel-3 Mission Guide provides a high... Sentinel-3 Payload Data Ground Segment by the Sentinel-3 Instrument Processing Facilities (IPFs).  Sentinel... of the Sentinel-3 products from Level 0 up to Level 2.  Sentinel-3 PDGS File... the ESA Sentinel-3 satellite. 5 SENTINEL-3 SYNERGY USER GUIDE 5.1 Introduction The SENTINEL-3 SYN User... ID: o S3A = SENTINEL- 3A o S3B = SENTINEL-3B o S3_ = for both SENTINEL-3A and 3B.  SY... a high level description.  Sentinel-3 User Handbook The Sentinel-3 Mission Guide provides a high... Sentinel-3 Payload Data Ground Segment by the Sentinel-3 Instrument Processing Facilities (IPFs).  Sentinel... of the Sentinel-3 products from Level 0 up to Level 2.  Sentinel-3 Product Data...



Дата загрузки: 2017-03-18
Скачать документ
0.04/5
... Segment . . . . . . . . . . . . . . . . . . 7 2.3 Sentinel Data Policy and Reuse of EO data . . . . . . . . . . . . . . . . . . 8 2.4 Sentinel‑3 Development Context . . . . . . . . . . . . . . . . . . . . . . 8 2.4.1 International Cooperation . . . . . . . . . . . . . . . . . . . . . . 8 2.4.2 Industrial Setup . . . . . . . . . . . . . . . . . . . . . . . . . 9 3 Sentinel‑3 Mission Requirements... and Objectives . . . . . . . . . . . . . . . . . . . . . . . 20 3.4 Timeliness . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 23 4 Sentinel‑3 Mission Design . . . . . . . . . . . . . . . . . . . . . . . . 25 4.1 Overview . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 25... Definition . . . . . . . . . . . . . . . . . . . . . . . . . . . 25 4.3 Satellite Operations . . . . . . . . . . . . . . . . . . . . . . . . . . 27 5 Sentinel‑3 Space Segment . . . . . . . . . . . . . . . . . . . . . . . . 31 5.1 Satellite Configuration... Design . . . . . . . . . . . . . . . . . . . . . . . . . 45 5.7.2 Structural Design . . . . . . . . . . . . . . . . . . . . . . . . 45 6 Sentinel‑3 Payload . . . . . . . . . . . . . . . . . . . . . . . . . . . 47 6.1 The Sea and... 7.2 Payload Data Ground Segment . . . . . . . . . . . . . . . . . . . . . . 74 8 Sentinel-3 Products . . . . . . . . . . . . . . . . . . . . . . . . . . . 77 8.1 Level-1 Processing . . . . . . . . . . . . . . . . . . . . . . . . . . 77...: Sentinel-3 Industrial Consortium . . . . . . . . . . . . . . . . . . 89 References . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 93 Acronyms and Abbreviations . . . . . . . . . . . . . . . . . . . . . . . . vi 95 →→Sentinel..., starting with the launch of Sentinel3A in mid2014. During full operation... is developing five Sentinel mission families. The concept of Sentinel‑1, Sentinel‑2, Sentinel‑3 and Jason... using optical instrument data. Sentinel-4, Sentinel‑5P and Sentinel‑5 (Langen et al., 2007... Sentinel Core Ground Segment and the GMES Data Access Layer. The Sentinel Core Ground Segment comprises: —— The Sentinel Flight Operations Segment... from the Sentinel missions and the GMES Contributing Missions. 2.3 Sentinel Data Policy... Sentinel data policy include: —— anyone will be able to access acquired Sentinel... use of Sentinel data will be available free of charge; —— Sentinel data... Sentinel‑3 (marine) mission, while retaining ESA as interim operator of the Sentinel.... 9 Sentinel‑3 Mission Requirements 3. Sentinel‑3 Mission Requirements 3.1 User Requirements User requirements for the Sentinel... Services matured, Sentinel-3 requirements were consolidated. A comprehensive description of Sentinel‑3 GMES user... the Sentinel-3 Mission Requirements Traceability Document (MRTD, Donlon, 2011). The Sentinel‑3 mission... of the Sentinel‑3 mission (Drinkwater & Rebhan, 2007; Donlon, 2011) 22 Sentinel‑3 objectives... and archived. 23 Sentinel‑3 Mission Design 4. Sentinel‑3 Mission Design The Sentinel‑3 mission has..., Sentinel-3A, is planned for mid-2014, with the launch of Sentinel‑3B... in Fig. 4.2. Table 4.1. Sentinel‑3 satellite orbit parameters. Figure 4.1. Sentinel‑3 constellation ground track... orbit to S-3A but flown 180° out of phase with S-3A Sentinel‑3 Mission... 41 0.7 520 Mbit/s 29 Sentinel‑3 Space Segment 5. Sentinel‑3 Space Segment 5.1 Satellite Configuration The overall configuration of the Sentinel‑3 satellites... Sentinel‑3 satellite. (TAS-F) 32 Sentinel‑3 Space Segment Figure 5.4. Main structural elements of Sentinel‑3. (TAS-F) Figure 5.5. Sentinel... Figure 5.6. Functional architecture of Sentinel‑3. (TAS-F) 34 Sentinel‑3 Space Segment Figure 5.7. The... of the Sentinel‑3 satellite are summarised in Table 5.2. 46 Sentinel‑3 Payload 6. Sentinel‑3 Payload... the Sentinel‑3 mission and GMES requirements have Table 6.1. Comparison of the Sentinel... DORIS). 71 Sentinel-3 Ground Segment 7. Sentinel-3 Ground Segment The GMES Sentinel Ground Segment... 7.3. The Sentinel‑3 Ground Segment system. 75 SP-1322/3 The Sentinel‑3 satellite will... queries online. 76 Sentinel-3 Products 8. Sentinel-3 Products The suite of Sentinel‑3 data products... trace gas data from the Sentinel-4 and Sentinel-5P (precursor) missions will... for L1c processing. 78 Sentinel-3 Products Table 8.1. Sentinel‑3 Level‑1 products. Product name... ~5 months will be performed for Sentinel3A, in which all instrument operation... of Sentinel3A, a slightly shorter E1 phase (~3 months) is planned for Sentinel‑3B... maintain the quality of Sentinel‑3 data products. Sentinel‑3 Cal/Val plans and... Sentinel-3 Products Figure 8.4. The Sentinel-3 Commissioning Phase. The nominal duration of the Sentinel-3A.... The nominal duration of the Sentinel3A Operational Phase is specified as.... 85 →→Appendices Appendix: Sentinel-3 Industrial Consortium Appendix: Sentinel-3 Industrial Consortium Satellite Prime...



Дата загрузки: 2017-03-18
Скачать документ
0/5
... & Challenges for leveraging the European Sentinel(-3) Missions in support of NOAA... Atmospheric Chemistry Mission Jason-CS/Sentinel-6 A/B: Altimetry Mission Europe’s long-term... . The Sentinel-1,-2,-3 A-series production is equivalent to ˜25 ENVISAT missions SENTINEL-3 Satellite... | Cape Town 6 SAR Radar Altimeter Sentinel-3 Orbit Orbit characteristics repeat cycle... 7 Sentinel-3 Satellite Status • Quite advanced development status for both S-3A & S-3B satellites – S-3A... and electrically integrated in the S-3A Platform – S-3B Platform integration at... AIT planned in Q1 2014 • S-3A readiness for launch driven by... with Flip Mirror, Cryocooler, Blackbodies • S-3A FAR expected in April 2015 • S-3A Launch date: end of June ... January 2014 | Cape Town 9 Conclusion  Sentinel-3 is an operational mission  will... Program Sentinel Missions are the lead for the Space Segment Sentinel-1A/B (3 Apr 2014, 2016) Sentinel-2A/B (2015, 2017..., etc. Sentinel-3A/B (2015, 2017) Sentinel: Experimental Readiness at NOAA Focus Areas: Sentinel-3 data  Why is Sentinel-3 data... as part of the NOAA Sentinel Interest Workshop, held August 2011... data stream  In this context, Sentinel-3 a/b will provide another source of... Serving as members of the Sentinel-3 Validation Team (S3VT), with several... to support OLCI vicarious calibration Sentinel: Experimental Readiness at NOAA Focus...  Cal/Val  Applications Development & Collaboration Sentinel: Experimental Readiness at NOAA May... (DMWG);       DMWG facilitating the Sentinel readiness activities. Sentinel-1a: Successful launch April... 0 access (e.g., ocean color) still TBD . Sentinel: Experimental Readiness at NOAA Overall... Summary (May 2014)  Potentially all Sentinel platforms. But S-1 and S-3 emphasis at... access, availability and utilization of Sentinel data and products with cal... Town 25 Nice PDMC esrin S-3A OLCI development status  Pushbroom Imaging... January 2014 | Cape Town 26 Sentinel Toolbox Development • BEAM 4.11 (current..., processing and distribution of all Sentinel data in the Copernicus Core....eu Sentinels Online Webportal https://sentinel.esa.int IOCCG-19 Committee...



Дата загрузки: 2017-01-16
Скачать документ
0.1/5
... https://sentinel.esa.int Title Sentinel -3 User Handbook Issue Author 1 Revision 0 Sentinel-3 Team... 96 Paragraph(s) 3.6.2 Table of contents: 1 SENTINEL-3 MISSION .................................................................................................................... 7 1.1 Overview ............................................................................................................................................................................. 7 1.1.1 Heritage ............................................................................................................................................................................ 9 1.1.2 Thematic Areas... ............................................................................................................................................ 17 1.4.1.1.1 Sentinel Mission Data Acquisition and NRT production ....................................................................................... 17 1.4.1.1.2 Sentinel Collaborative Data Products ..................................................................................................................... 18 1.4.1.1.3 Sentinel Data Product Dissemination... .............................................................................................................................................................................34 1.6.3 Synergy ...........................................................................................................................................................................34 1.6.4 Altimetry ........................................................................................................................................................................ 35 2 SENTINEL-3 SRAL USER GUIDE .................................................................................................. 36 2.1 Overview..., Issue: 1, Rev 0 1 SENTINEL-3 MISSION The main objective of the SENTINEL-3 mission is... services. 1.1.3 Mission Summary Figure 1-2: Sentinel-3 satellite SENTINEL-3 is an ocean and land... of three versatile satellites (SENTINEL-3A, SENTINEL-3B and SENTINEL-3C). The mission provides... Launch Date:    SENTINEL-3A - late 2014 SENTINEL-3B - 18 months after SENTINEL-3A SENTINEL-3C - Before... Launch vehicle:   ROCKOT vehicle (SENTINEL-3A) VEGA rocket (SENTINEL-3B) Satellite Operators: ESA... data. The SENTINEL-3 Mission Requirements Document (MRD) and the SENTINEL-3 Mission Requirements... 814.5 km. SENTINEL-3B orbit is identical to SENTINEL-3A orbit but flown 180° out of phase with SENTINEL-3A. Page... SENTINEL Collaborative Ground Segment is intended to allow complementary access to SENTINEL... SENTINEL core product chains.  Data dissemination and access, supporting redistribution of SENTINEL... processing and distribution for Sentinel-1 and/or Sentinel-2 Elaboration of (NRT) products... monitoring Figure 1-5: Sentinel Mission Data Acquisition and NRT production 1.4.1.1.2 Sentinel Collaborative Data... Ground Segment Volcano Monitoring Sentinel-1 Landslide risk monitoring Sentinel-1 Sentinel-3 complementary Level 2 Alternative.... Orthorectifiled Sentinel-1 Wind statistics Sentinel-1 regional Deforestation monitoring REDD Sentinel-1, 2 &3 Sea surface height Sentinel..., Issue: 1, Rev 0 Figure 1-6: Sentinel Collaborative Data Products 1.4.1.1.3 Sentinel Data Product Dissemination and... Ground Segment The Sentinel Core Ground Segment allows all Sentinel data to...) instrument (SENTINEL-3A only) and a Laser Retro-Reflector (LRR). Figure 1-13: Sentinel-3 Payloads (credit:ESA) 1.5.1 OLCI Instrument Payload The SENTINEL-3 Ocean and... 2013, Issue: 1, Rev 0 2 SENTINEL-3 SRAL USER GUIDE The SENTINEL-3 Altimetry User Guide... in SENTINEL-3 altimetry mission. For an in-depth description of the SENTINEL... 2-30: SENTINEL-3 Mission North Pole Coverage (Credit: isardSAT) Figure 2-31: SENTINEL-3 Mission... will be increased. Figure 2-32: SENTINEL-3A Satellite Coverage Over the Balearic... (Credit: isardSAT) Figure 2-33: SENTINEL-3A (red) and SENTINEL-3B (blue) Constellation Satellite... SENTINEL-3A, and 52 km with SENTINEL-3A and SENTINEL-3B. Figure 2-34: Example of SENTINEL...: SENTINEL-3 Subcycle - 4 days - 57 orbits. Europe Map (Credit: isardSAT) Figure 2-36: SENTINEL...: SENTINEL-3 Subcycle - 4 days - 57 orbits. World Map (Credit: isardSAT) Figure 2-38: SENTINEL... km max= 671 km Constellation SENTINEL-3A SENTINEL-3A and B Table 2-3: Ground track separation... characters (e.g. S3A for SENTINEL-3A mission, S3B for SENTINEL-3B mission). SS: data... Formats & Size SENTINEL data products are distributed using a SENTINEL-specific variation of..., Issue: 1, Rev 0 3 SENTINEL-3 OLCI USER GUIDE 3.1 Introduction The SENTINEL-3 OLCI User Guide... ID: o S3A = SENTINEL-3A o S3B = SENTINEL-3B o S3_ = for both SENTINEL-3A and 3B  OL... SENTINEL-3 product in the PDGS product specification and is based on SENTINEL..., Issue: 1, Rev 0 4 SENTINEL-3 SLSTR USER GUIDE 4.1 Introduction The SENTINEL-3 SLSTR User Guide... ID: o S3A = SENTINEL-3A o S3B = SENTINEL-3B o S3_ = for both SENTINEL-3A and 3B SL... each SENTINEL-3 product, i.e. the PDGS product specification, and is based on SENTINEL..., Issue: 1, Rev 0 5 SENTINEL-3 SYNERGY USER GUIDE 5.1 Introduction The SENTINEL-3 SYN User Guide... ID: o S3A = SENTINEL- 3A o S3B = SENTINEL-3B o S3_ = for both SENTINEL-3A and 3B. SY...



Дата загрузки: 2017-03-10
Скачать документ
0.05/5
...) 17:39 - 17:51 : The Sentinel-6 (Jason-CS) Poseidon-4 Ground Prototype...) Sentinel-3 Topography Mission Readiness, Bernd Seitz et al. (Poster session rooms) Sentinel... et al. (Poster session rooms) Sentinel-3 SAR Altimetry Toolbox - Scientific Exploitation...:30) Altimeter products for the Sentinel-6/Jason-CS mission, Remko Scharroo... altimeter calibration site for the Sentinel-3 missions, Stelios Mertikas et al... et al. (Poster session rooms) SENTINEL-3 STM Payload Data Ground Segment... et al. (Poster session rooms) Sentinel-3 Surface Topography Mission (STM) User... and Ocean take up from Sentinel-3 (LOTUS), we compare the performance... planning for future missions, including Sentinel-3 and Jason-CS. The "Cryosat... SAR and SARin modes), Sentinel-3 (SAR mode) and Sentinel-6 (Jason-CS) with... LRM) Presentation type: Oral Abstract: Sentinel-6 (Jason-CS) is an operational.... The main payload of the Sentinel-6 (Jason-CS) satellite, Poseidon-4, though... simulated data generated by the Sentinel-6 (Jason-CS) mission performance simulator... data produced by the ESTEC Sentinel-6 simulator over ocean, and processed... Ground Processor Prototype developed for Sentinel-6 (Jason-CS), and the results... for instance), preparation for the Sentinel-3 mission, publications, etc. So far... the exploitation of the upcoming Sentinel-3 Topographic mission over all surfaces... the directional wave spectra from Sentinel-1 on the wave forecasting system... measurement mode of the forthcoming Sentinel-3 and Jason-CS satellites. Its... future missions (Jason-3, Jason-CS, Sentinel-3A/B) and finally will serve for... current baseline implementation for the Sentinel-3 Level-2 processing, has been updated... missions, such as the upcoming Sentinel-3 mission. Corresponding author: Heidi Villadsen... [1]. In a further enhancement, Jason-3 and Sentinel-3 will be capable of switching... and recommendations for Jason-3 and Sentinel-3A CAL/VAL planning will be.../DEM, Tracker, Poseidon-3, Jason-2, Jason-3, Sentinel-3A, altimetry Corresponding author: Cristina Martin... the data exploitation of the Sentinel-3 Topography Mission over coastal zone... on the Copernicus Sentinel-3 mission and the Jason-CS/Sentinel-6 mission, this...@noc.ac.uk 165/313 Sentinel-3 Topography Mission Readiness Bernd Seitz... LRM) Presentation type: Poster Abstract: Sentinel-3 Topography Mission Readiness Constantin Mavrocordatos... ocean Sentinel Missions are being prepared in cooperation with EUMETSAT. Sentinel-3 is... drivers for the mission. The Sentinel-3 spacecraft accommodates a topography payload consisting... the same orbital plane. Two Sentinel-3 satellites are in development with... the current status of the Sentinel-3 Mission and pre-launch performance... LRM) Presentation type: Poster Abstract: Sentinel-6 (Jason-CS) will fulfill the... leben@colorado.edu 180/313 Sentinel-3 SAR Altimetry Toolbox - Scientific Exploitation... Earth Observation missions, the Sentinels. Sentinel-3 builds directly on a proven heritage... in SAR mode along track. Sentinel-3 will provide exact measurements of... capabilities to read the upcoming Sentinel-3 L1 and L2 products. ESA... in the different contexts. The Sentinel-3 SAR Altimetry Toolbox shall benefit... BRAT version. While developing the Sentinel-3 SAR Altimetry Toolbox we will... available before the launch of Sentinel-3. Corresponding author: Bruno Lucas Deimos.../313 Altimeter products for the Sentinel-6/Jason-CS mission Remko Scharroo... Presentation type: Poster Abstract: The Sentinel-6 (Jason-CS) mission will be... of CryoSat-2 and Sentinel-3. On top of that, Sentinel-6 will be operating... will be provided in (separate) Sentinel-6 altimeter data products. The data... such as is available for Sentinel-3 is under consideration. This poster... on the same technology for Sentinel-3 series of satellites motivated further... the altimetric mission : Jason, Saral, Sentinel (see Figure). We'll present... T/P and Jason missions. The upcoming Sentinel-3 mission will naturally be included... missions such as AltiKa or Sentinel 3, historical database still evolves. Next... altimeter calibration site for the Sentinel-3 missions Stelios Mertikas, Technical University... of Jason (No.18), Sentinel-3A(No.71) & Sentinel-3B(No.364), but... permanent altimeter calibration site for Sentinel-3, using the developed transponder. Corresponding... mbayebabacar@gmail.com 309/313 SENTINEL-3 STM Payload Data Ground Segment...) Presentation type: Poster Abstract: The Sentinel-3 Payload Data Ground Segment (PDGS... DORIS assembly embarked in the Sentinel-3 satellite. Note that S-3 will also... Surface Temperature Radiometer) instruments. The Sentinel-3 PDGS will consist of centres... S-3 Surface Topography Mission) of the Sentinel-3 PDGS, with its different centres... be generated operationally by the Sentinel-3 PDGS. Corresponding author: Pierre Féménias... Sentinel-3 Surface Topography Mission (STM) is a key component of the Copernicus Sentinel... development of Digital Elevation Models. Sentinel-3 will be the first Earth... be generated operationally within the Sentinel-3 Payload Data Ground Segment by...



Дата загрузки: 2017-03-10
Скачать документ
0.02/5
... Sentinel3A is the end of  October  2015.  The  handover  of  the  Sentinel3A....  The first Copernicus dedicated satellite (“Sentinel‐1A”) was launched on 3 April...  will  follow  in  2015  onwards.  Sentinel  missions  are  developed  in  partnership...,  three  geostationary  meteorological  satellites  INSAT‐3A,  Kalpana  and  INSAT‐3D  are...  SARs  such  as  CSAR  on  Sentinel‐1  or  RadarSat.  Less  sensitive  to... as Cryosat,  Jason‐2, ‐3, Jason‐CS (Sentinel‐6), Sentinel‐3, and HY‐2.   Thus,  SFCG  supports...  as  Cryosat,  Jason‐2,  ‐3,  Jason‐CS,  Sentinel‐3,  and  HY‐2.  ITU‐R  studies  concluded...‐SG: 9:30 LTAN and FY‐3A: 10:30 LTAN, FY‐3C...      FY-3B  2010-    6.00  FY-3A      2004-2011    10:30  FY... quality monitoring (consisting of TEMPO, Sentinel‐4, and GEMS).   The session further... sensor data,  such  as  from Sentinel‐3, GCOM‐C.  Reprocessing of the entire... will significantly increase with Copernicus Sentinel 3A and 3B  data, and later...  in  the  context  of  Copernicus  Sentinel 3 and MTG. This will eventually...



Дата загрузки: 2017-01-04
Скачать документ
0.07/5
... Sentinel-1A, -2A and -3A, and the launch and initial operations of Sentinel-1B, -2B and Sentinel..., i.e. Sentinel-1B, Sentinel-2B and Sentinel-5P, while the launch-service activities of Sentinel... of the Sentinel C and D Units.  Procurement of Sentinel-5B and Sentinel-5C instruments... of Sentinel-4A, Sentinel-4B and Sentinel-5A instruments, as well as of Sentinel... of Sentinel-5P; INDICATORS 1) Flying Sentinel Units: Number of satellites flying; 2) Operational Sentinel...) Sentinel-5P Development Programme Qualification Acceptance Review (QAR) Sentinel-1B Launch Launch Sentinel-2B Launch Launch Sentinel-5P Launch Launch Sentinel-1B...-Orbit Commissioning Results Review (IOCR) Sentinel-3A In-Orbit Verification (IOV) – (continued...-2, Sentinel-3A, Sentinel-5P and Jason-3; 2) Production, calibration, validation, processing, and archiving of Sentinel... of Sentinel-1A continuing  Sentinel-1A: routine operations review  Operations of Sentinel-1B... Review (IOCR) of Sentinel-2B  Operations of Sentinel-3A started, start of ramp... Commissioning Results Review (IOCR) of Sentinel-3A  End of ramp-up phase... IOCR  Sentinel-3A: routine operations review  Start of operations preparations for Sentinel-3B.... This amount covers:  Operations of Sentinel-3A (Marine component) and Jason-3; 44... the full Sentinel 1 and 2 mission constellation Opening of Sentinel-3A and Sentinel-5P data.... 1 75        5.1.2. Sentinel-5P: launch in 2016; Sentinel-3B: launch in 2017; Sentinel 1 C/D units... Sentinel-1A 2015 Sentinel-2A Launch (23 June 2015,) Sentinel-3A Launch (Q.4/2015) 2016 Sentinel-2A and 3A In-Orbit Verification (IOV) In-Orbit Commissioning Review (IOCR) of Sentinel... after the System Commissioning Review Sentinel-3A In-Orbit Verification (IOV) (continued... Review (IOCR) of Sentinel-3A Sentinel-1B, Sentinel-2B and Sentinel-5P Development Programme Flight Acceptance Review (FAR) of Sentinel-1B, Sentinel-2B and Sentinel-5P Sentinel-1B Launch Launch Sentinel-2B Launch Launch Sentinel-5P Launch Launch 76 Sentinel... Sentinel-1B, Sentinel-2B and Sentinel-5P Sentinel-2B In-Orbit Verification (IOV) Sentinel-5P... Sentinel-3B Sentinel-1 C/D, Sentinel-2 C/D and Sentinel-3 C/D satellites Procurement Programme Satellite Production Review for Sentinel-1 C/D, Sentinel-2 C/D and Sentinel-3 C/D satellites Sentinel-4 Development Programme Qualification Review (QR) Sentinel-5 Development... Review (CDR) Sentinel-4 Development Programme Acceptance Review (AR) of Sentinel-4 Sentinel-5 Development Programme Qualification Review (QR) of Sentinel-5 Sentinel-5 Development Programme Acceptance Review (AR) of Sentinel-5 Sentinel-6 Development Programme Flight Acceptance Review (FAR) of Sentinel-6 Sentinel-6A Launch Sentinel-6A...) of Sentinel-6A Sentinel-1 C, Sentinel-2 C and Sentinel-3 C satellites Procurement Programme Flight Acceptance Review (FAR) Sentinel...) Launch of Sentinel-4A Launch Launch of Sentinel-5A Launch Sentinel-1 D, Sentinel-2 D and Sentinel-3 D satellites Procurement Programme Flight Acceptance Review (FAR) Sentinel...) of Sentinel-1B (start of rampup phase of Sentinel-1B)  Sentinel-1: yearly routine operations review 2016  Completion of Sentinel-2A...) of Sentinel-2B (Start of ramp-up phase)  Operations of Sentinel-3A started (ramp-up phase of Sentinel-3A, to be completed... Review (IOCR) of Sentinel-3A (Start of rampup phase)  Sentinel-3: 1st yearly routine...) of Sentinel-5P (Start of rampup phase)  Sentinel-1, 2A, 3A, 5P nominal operations  Sentinel-1, -2, -3, -5P: yearly routine operations reviews  Completion of Sentinel...  Sentinel-1, -2, -3 and -5P nominal operations  Sentinel-1, -2, -3, -5P yearly missions routine reviews 2019  Sentinel-1, -2, -3 and -5P nominal operations  Sentinel...) of Sentinel-6A (start of rampup phase)  Sentinel-1, -2, -3 and -5P nominal operations  Sentinel... distributed for users  Opening of Sentinel-3A and Sentinel-5P data access  Data... of Sentinel-1, Sentinel-2, Sentinel-3 application Ground Segment for Land monitoring applications, and Sentinel-5P... Sentinel-4, Sentinel-5 and the High Precision Ocean Altimetry missions; e) The overall Sentinel-3, Sentinel-4, Sentinel-5, and Sentinel...



Дата загрузки: 2017-02-23
Скачать документ
0/5
SENTINEL-1 AND SENTINEL-3-OLCI PAC AT DLR Thomas ... and the member states. The Sentinel satellites (Copernicus space segment) are... be launched in 2014 (Sentinel-1A, -2A, and -3A). The core payload... Archiving Centers (PACs) for Sentinel-1 and Sentinel-3-OLCI. This paper describes the... “Preparation and Operations of the Sentinel-1 and Sentinel-3 OLCI Offline Processing and... [2], [3]. 2. Sentinel Space and Payload Data Ground Segment (PDGS) Infrastructure The Sentinel Space... composed of the Sentinel Space Segment and the Sentinel Ground Segment consisting... Data Ground Segment (PDGS). The Sentinel Space Segment is composed of... series of two satellites each: Sentinel-1A/B polar orbiting satellites, each... (ASAR) and Radarsat missions [4]; the Sentinel-2A/B polar orbiting satellites equipped...- and Landsat-type data [5]; the Sentinel-3A/B polar orbiting satellites with several... [6]. The Sentinel satellites are currently under development. The first Sentinel satellites are expected to be launched in 2014 (Sentinel-1A, -2A, and -3A). In parallel, the development of the associated PDGS for each Sentinel is under way [7], [8]. The Sentinel PDGS will consist... Stations (CGS) to receive all Sentinel-1/2/3 payload data; seven Processing and... America. ESA Sentinel Space Segment S-1A S-1B ESA Sentinel Payload Data Ground Segment (PDGS) S-2A S-2B S-3A S-3B...: Sentinel-1 PAC (UK); Sentinel-1 PAC (DLR Oberpfaffenhofen/Germany); 2 Sentinel-2 PACs (UK and Spain); Sentinel-3 OLCI-PAC (DLR Oberpfaffenhofen/Germany); Sentinel-3 SLSTR and Synergy PAC (France); Sentinel... from the DFD institute. 3. Sentinel-1 and Sentinel-3-OLCI PAC at DLR In... of the Sentinel-1 and Sentinel-3 (OLCI instrument) missions. 3.1. Tasks of the Sentinel PAC High-level tasks of the DLR Sentinel PAC are: - receive Sentinel...-term archive (MTA) of the Sentinel PGDS; - in addition ingest these... processing of Sentinel data to higher-level products; - host Sentinel data products... the GCS operations concept the Sentinel PDGS will become operationally embedded... Options for Routine Operations Figure 2: Sentinel PAC Project Phases and Major... Sentinel PAC facility rooms are being prepared to host the Sentinel PDGS... the subsequent deployment of the Sentinel PDGS. DTP: Installation of procured... performance and security. Deployment of Sentinel PDGS hardware and installation of... all Sentinel PAC equipment will take place, thus supporting the Sentinel Ground... satellite commissioning operations. Perform all Sentinel PAC functions and monitor service... covers: Systematic ingestion of Sentinel data from the Sentinel PDGS; retrieval of... systematic processing and generation of Sentinel data products of all levels... the multi-Sentinel WAN; requestdriven dissemination of data products to Sentinel endusers... following Sentinel data capacity requirements per year: - approx. 1076 TB for Sentinel-1A data products; - approx. 400 TB for Sentinel-3A OLCI... high-level structure of DLR’s Sentinel PAC showing the components of... LTA Service, and the Sentinel-1 and Sentinel-3 OLCI Production and Dissemination Service... ACQ PIC SPP QC DSD Sentinel-1 Production and Dissemination Service Configuration... CFI S3P Sentinel-3 OLCI Production and Dissemination Service Figure 5: Expected Sentinel-1 Data... 3: Overall structure of the Sentinel-1 and Sentinel-3-OLCI PACs at DLR-DFD... In the scope of the Sentinel-PAC project, DLR’s existing data... is the new Figure 6: Expected Sentinel-3 OLCI Data Volume Growth at... – 2028 5. Reprocessing concept of DLR’s Sentinel PAC - DLR has about 20... satellite mission TanDEM-X. In each Sentinel mission systematic reprocessing campaigns are.... DLR’s reprocessing infrastructure for Sentinel-1 and Sentinel-3-OLCI data will utilize elements... be reprocessed (e.g. level-0 data from Sentinel-1 SAR Stripmap mode) and groups..., Figure 7: Reprocessing concept of DLR’s Sentinel PAC manage and collect the... is assumed that in each Sentinel mission at least two reprocessing..., A., Spoto, F., Sy, O., Marchese, F. & Bargellini, P. (2012). Sentinel-2: ESA’s Optical High Resolution Mission... for Environment and Security (GMES) Sentinel-3 mission. Remote Sensing of Environment..., E., Badessi, S., Lo Zito, F. & Izzo, G.P. (2013). Sentinel-1 Payload Data Ground Segment. In..., E., Goryl, P., Femenias, P., Sunda, M. & Niezette, M. (2013). Sentinel-3 Payload Data Ground Segment Overview...



Дата загрузки: 2017-03-18
Скачать документ
0.11/5
... Research to Operations .............................................. 52 GMES Sentinel-3 and its Surface Topography Mission... of Radar Altimetric Measurements .......................................................................... 92 Sentinel-3 Surface Topography Mission: Payload, Data... Radar, now under Development .......................................... 94 SENTINEL-3 Topography Mission Payload, Where we... Algorithms for future Missions .............................................................................................................................................. 98 Sentinel-3 Surface Topography Mission System Performance... Services at EUMETSAT. ...............................................................105 The Sentinel-3 Mission: Overview and Status ..................................................................................................................106... processing Tools for Hydrology ........................166 SENTINEL-3 Payload Data Ground Segment (PDGS... higher resolution altimetric missions (CryoSat, Sentinel-3, Jason-CS, SWOT). Measurement of... missions such as the Jason-3, SENTINEL-3 and SWOT. Is There a Drift...) or under development (SARAL/altika, Sentinel-3, Jason-CS) missions are using... the SAR modes of CryoSat, Sentinel-3, and JasonCS. 45 Mean Sea... the SRAL on-board GMES/Sentinel-3 (to be launched in 2014... from Research to Operations GMES Sentinel-3 and its Surface Topography Mission.... The launch of the first Sentinel-3 satellite (i.e. S-3A) is planned in late..., called Poseidon-4, is based on Sentinel-3's SRAL, retaining its dual frequencies..., but adding further refinements. GMES Sentinel-3 is a series of operational satellites... this concept was underway with Sentinel-3. While its radar, SRAL (SAR... by the ionospheric electron content. Sentinel-3 will have a sunsynchronous orbit with... resolution (AltiKa, Cryosat, Jason-CS, Sentinel-3, and SWOT SAR interferometer altimeters... years, from JASON mission to SENTINEL-3, and now with CFOSAT mission.../SARAL and now through SRAL/SENTINEL-3 mission, allowing the tracking on... (Sentinel-3a, to be launched), Poseidon3B (Jason-3, to be launched), SRAL2 (Sentinel-3b... new radar altimetric missions like Sentinel-3 and SARALaltika. algorithm, is normally... SRAL altimeter on the GMES Sentinel-3 Surface Topography Mission (STM) and... building long-term altimetric records. Sentinel-3 Surface Topography Mission: Payload, Data... Johns Hopkins UNiversity, UNITED STATES Sentinel-3 is an Earth observation satellite..., emergency and security services. Primary sentinel-3 topography mission measurement requirements have... address the above requirements, the Sentinel-3 Topography payload will carry a Synthetic... from long-term archives.  The Sentinel-3 topography data products will provide... manner for GMES users. The Sentinel-3 data will also provide fundamental... Calibration and Validation of the Sentinel-3 topography products will nominally rely... latitude of –80 and 80°. SENTINEL-3 Topography Mission Payload, Where we... in 2006 for phase B, the Sentinel-3 satellite has now passed the... the topography package payload of Sentinel-3 comprising the Sar Radar Altimeter... Space and Laser RetroReflector. For Sentinel- 3 A and B models, the payload will... radar altimeter instrument of the Sentinel-3 topography mission, aims to provide...; 4ESA/ESTEC, NETHERLANDS; 5TAS, FRANCE Sentinel-3 Surface Topography Mission System Performance...-2 instruments), Doppler altimeters (CryoSAT and Sentinel-3), Wide Swath interferometric altimeters (WSOA... configurations) and radiometers (SARAL/AltiKa, Sentinel-3). CLS has also participated in... simulator (on board CFOSAT mission). Sentinel-3 is an operational GMES satellite... and at any location of Sentinel 3 orbit including coastal, inland water... SAR altimeters of CryoSat and Sentinel-3. These developments are both technological... purposes. On-board the future Sentinel-3 mission (to be launched in... is of high importance for Sentinel-3 mission. Recently, several studies have.... EUMETSAT will operate the ESA Sentinel-3 satellite and provide the marine... the launch of Sentinel-3A in late 2013 and of Sentinel-3B in... an overview of the GMES Sentinel-3 mission including the mission background... description of Sentinel-3 data products and their anticipated performance. The Sentinel-3 Mission... change and ensure civil security. Sentinel-3 is an Earth observation satellite..., emergency and security services. Key Sentinel-3 measurement requirements, corresponding to identified... ocean coverage in 2-3 days.  The Sentinel-3 mission addresses these requirements by... from future missions (Jason-3, Altika, Sentinel-3) and finally will serve for... of Colombia, Palmira, COLOMBIA The Sentinel-3 PDGS will be consisting of... provides an overview of the Sentinel-3 PDGS, with its different centres... be generated operationally by the Sentinel-3 PDGS. Access to ESA Radar... as possible on a few basins. SENTINEL-3 Payload Data Ground Segment (PDGS..., ITALY; 4ESA/SERCO, ITALY The Sentinel-3 Payload Data Ground Segment (PDGS...



Дата загрузки: 2017-03-18
Скачать документ
0.14/5
Sentinel (-1/-2/-3) Status Pierre Potin, ESA CCI ... 1 Outline - Sentinel (-1 / -2 / -3) Status - Sentinel-1 Observation Concept Overview - Sentinel-1 Mission Ramp-Up - Sentinel Data Access Overview ESA UNCLASSIFIED – For Official Use Slide 2 Sentinel-1 Mission...), 6 days for the constellation •  Both Sentinel-1 satellites in the same orbital...) •  Launch of Sentinel-1A scheduled for 28 March 2014 (Sentinel-1B ready...) ESA UNCLASSIFIED – For Official Use Sentinel-1 SAR Imaging Modes 4 mutually exclusive... of Thales Alenia Space. SENTINEL-1 STATUS Sentinel-1A major milestones QAR KO... ESA UNCLASSIFIED – For Official Use Sentinel-2 Mission Overview / Main Features Feature... years, extendable to 12 years Sentinel-2 Coverage •  Systematic acquisition of: !  All... Use Sentinel-2 Bands and Resolutions Slide 9 ESA UNCLASSIFIED – For Official Use Sentinel-2: Status Update #  Sentinel-2A Platform fully integrated... of the secondary structure (delivered) #  Sentinel-2A Payload Data Handling and... #  Ground Segment CDR Review completed #  Sentinel-2A will be launched with... – For Official Use 10 Sentinel–3 Mission Overview Sentinel-3 implements 3 core missions to... Use Sentinel-3 Status: General Development status -  Most equipment required for Sentinel-3A and...-F) for instrument integration - Sentinel-3A Satellite integration well advanced - Sentinel-3B Platform integration almost completed Launch of the Sentinel-3A currently foreseen for June 2015 FAR of the Sentinel-3B... UNCLASSIFIED – For Official Use $ 12" Sentinel-3 Observation scenario: Instrument acquisitions via... ESA UNCLASSIFIED – For Official Use SENTINEL-3: Change of Altimeter Observation Scenario... UNCLASSIFIED – For Official Use mode Sentinel-3: “New” products under development Request... ESA UNCLASSIFIED – For Official Use SENTINEL-1 Observation Concept Overview Mission Ramp... Slide 16 Sentinel-1 observation scenario objective In line with the Sentinel operations... Official Use Slide 18 SENTINEL-1 MISSION RAMP-UP Sentinel-1 mission operations is... ramp-up allowing adapting the Sentinel-1 exploitation capacity to the increasing... ESA UNCLASSIFIED – For Official Use Sentinel-1 gradual capacity increase: data download... Use ! Slide 24 Relevance of Sentinel-1 Observation scenario for: Ice sheets... the mission ramp-up phase. •  Sentinel-1 observation requirements are discussed in... CCI projects to start testing Sentinel-1 data •  It is planned during... the key Copernicus service for Sentinel-1 (MyOcean), and extended sea-ice... Use Slide 25 Relevance of Sentinel-1 Observation scenario for: Land Cover... CCI projects to start testing Sentinel-1 data •  It is planned during... – For Official Use Slide 26 SENTINEL DATA ACCESS CONCEPT ESA UNCLASSIFIED...)" Mirrors"" Interna+onal" users" The Sentinel Data Policy and the funded... the web: Sentinel Net web site: http://sentinel.esa.int Sentinel-1 sample products...