Спутник ДЗЗ. Sentinel 1B. [Редактировать]

Европейский спутник дистанционного зондирования Земли, который входит в ОГ КА по глобальному мониторингу окружающей среды и безопасности “Copernicus” (предыдущее название GMES) . Разработан “Thales Alenia Space”, которая отвечала за проектирование, разработку и интеграцию аппарата. На борту изделия “Sentinel 1” установлена РЛС с синтезированной апертурой/C-SAR (разработана компанией  “Astrium”), которая обеспечит всепогодную  поставку космических снимков. Съемка будет выполняться в С-диапазоне (длина волны 6 см). После обработки данных в некоторых режимах пространственное разрешение достигнет 1х1 м.
Космический аппарат базируется на платформе Thales Aliena Space PRIMA. Стабилизация аппарата на орбите осуществляется по трем осям с точностью 0.01º. Точность определения положения орбите 10м (по каждому направлению, 3σ). Конструкция аппарата имеет тип параллелепипеда. Центральная часть аппарата выполнена из алюминия с центральной структурой из укрепленной углеволокном пластмассы. При конструировании использовался модульный подход, который позволил производить отдельную интеграцию и тестирование полезной нагрузки, перед интеграцией с платформой аппарата. Конструктивно платформа PRIMA включает три главных модуля, которые функционально разъединены, чтобы допустить параллельную интеграцию модулей.

Модули платформы:

  • SVM (обслуживающий модуль) - несет все обслуживающие системы кроме двигательных установок.
  • PPM (двигательный модуль), несет все системы коррекции орбиты.
  • PLM (модуль полезной нагрузки), несет все оборудование полезного груза включая антенну радиолокационного наблюдения Земли.

Основные системы аппарата:

  • TCS (подсистема терморегулирования). TCS обеспечивает управление за температурными режимами работы аппарата. В целом TCS пассивен, перераспределение тепла осуществляется путем покачивания теплоносителя по трубопроводам через радиаторы и систему многослойной изоляции. Также на борту расположены нагревательные элементы.
  • EPS (подсистема энергопитания). EPS использует две солнечные батареи для производства электроэнергии. Каждая батарея состоит из 5 элементов на основе GaAs элементов. На конец срока активного существования система позволит генерировать 4.8 кВт энергии. Литиево-ионный аккумулятор имеет вместимость 324 ампер часов. PCDU (система распределения энергопитания) разработана, чтобы обеспечивать защиту электрической системы и эффективное распределение электроэнергии. 
  • AVS (авиационная подсистема). AVS выполняет функции обработки и управления положением аппарата на орбите. Конструктивно представляет собой интегрированное решение, которое выполняет контроль за платформой и полезной нагрузкой.
  • PDHT (система обработки и передачи научных данных). Состоит из систем передачи телеметрии, системы антенн и системы хранения информации. Система передачи двуканальная. Работает в X -диапазоне.
  • PRP (двигательная установка). Состоит из  14 ускорителей расположенных на 4-х сторонах аппарата. Одна из групп ускорителей предназначен исключительно для работы в защищенном режиме.
  • RF. Обеспечивает  передачу команд и телеметрии в S-диапазоне. Система поддерживает шифрование команд.
  • Лазерный коммуникационный комплекс. Должен передавать данные на систему ретрансляции ERDS. Работает по направлению НОО-ГСО. Использует LCT (Лазерный Коммуникационный Терминал) производства Tesat-Spacecom (Backnang, Германия). LCT основан на основе разработок подобного устройства для системы (TerraSAR-X). Мощность передатчика 2.2 Вт. Апертура телескопа 135-миллиметров. Планируется, что данное решение будет типовым. Скорость передачи данных системой составит около 2.8 Гбит/с (1.8 Гбит/с скорость передачи полезной информации).   

Дополнительная классификация

#Наименования
1Тип оператора(владельца) - государственный
2Страна производитель - Европа
3Страна оператор(владелец) - Европа
4Тип орбиты - НОО
5Радиолокационные спутники ДЗЗ
6Все спутники ДЗЗ

Новостная лента[Найти информацию в новостях] [Найти информацию в документах]

#Новостная лента.
12015-05-29. Airbus Defence and Space поставила радар для космического аппарата Sentinel-1B.
The Airbus Defence and Space построила C-диапазонный радарный инструмент для космического аппарата Sentinel-1B и сейчас ожидает начала работ по по его установке на космический аппарат от головного исполнителя работ по спутнику - компании Thales Alenia Space.
После интеграции и тестирования спутник должен быть запущен в 2016 году. Ожидаемое число обслуживаемых пользователей составляет около 6000.Тэги: Sentinel 1BAirbus GroupThales Alenia Space
22016-04-25. Запуск космического аппарата Sentinel-1B в очередной раз перенесен.
Arianespace отложила запуск ракеты-носителя "Союз-СТА" с космодрома Куру во Французской Гвиане. Данный перенос пуска уже второй, но, в отличии от первого раза когда помешала погода, в этот раз пуск отменен в связи с техническими причинами.
При этом, Европейское космическое агентство не обнародовало точную причину произошедшего, а ограничилось следующим сообщением "Из-за аномалии, зафиксированной во время обратного отчета при запуске ракеты "Союз-СТА" со спутником Sentinel-1B, обратный отсчет был остановлен. Ракета-носитель и спутник переведены в безопасный режим функционирования. Новая дата запуска будет сообщена после анализа ситуации". Тэги: Союз-СТА с РБ «Фрегат»Sentinel 1B

Технические характеристики

#ХарактеристикаЗначение
1Длина, метра2.8
2Длина (антены), метра12.3
3Масса, кг2280
4Масса (сухая), кг2170
5Масса (антены), кг800
6Платформа 1xPRIMA платформа
7Площадь поверхности батареи, квадратных метров20
8Высота, метра4
9Скорость (передачи данных по X стволу), мБит в секунду520
10Скорость (передачи команд на аппарат), кбит в секунду4
11Скорость (передачи данных о телеметрии), кбит в секунду16, 128, 512
12Ширина, метра2.5
13Ширина (антены), метра0.3
14Количество (двойных поляризационных передатчиков), шт.280
15Полезная нагрузкаC-диапазонный радар с синтетической апертурой на 5.506 гГц
16Мощность, Вт5900
17Мощность (сигнала), Втболее 5000
18Объем (запоминающего устройства), гБайт500
19Разрешающая способность (Strip Map Mode), метра5х5
20Разрешающая способность (Interferometric Wide Swath), метра5х20
21Разрешающая способность (Extra-Wide Mode), метра20x40
22Разрешающая способность (Wave Mode), метра5x5
23Поляризация (Strip Map Mode)VV+VH или HH+HV
24Поляризация (Interferometric Wide Swath)VV+VH или HH+HV
25Поляризация (Extra-Wide Mode)VV+VH или HH+HV
26Поляризация (Wave Mode)VV или HH
27Ширина полосы обзора (Strip Map Mode), км80
28Ширина полосы обзора (Interferometric Wide Swath), км250
29Ширина полосы обзора (Extra-Wide Mode), км400
30Ширина полосы обзора (Wave Mode), км20х20

Экономические характеристики

#ХарактеристикаДата измеренияЗначение
1Стоимость (аппарат), млн. долл.351
2Оператор Европейское космическое агентство
3Производитель Thales Alenia Space
4Производитель Airbus Group

Информация об удачном запуске

#ХарактеристикаЗначение
1Космодром Космодром Куру
2Дата пуска2016-04-26
3Полезная нагрузка 1xOUFTI-1
4Полезная нагрузка 1xe-st@r 2
5Полезная нагрузка 1xAAUSAT 4
6Полезная нагрузка 1xSentinel 1B
7Полезная нагрузка 1xMicroscope
8Ракета-носитель 1xСоюз-СТА с РБ «Фрегат»

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... – NBOCC 2008 sentinel node: Recommendations for use of sentinel node biopsy in... – NBOCC 2008 sentinel node: Recommendations for use of sentinel node biopsy in... of sentinel node biopsy in early (operable) breast cancer (NBOCC 2008 sentinel... einer Wächterlymphknoten-Biopsie (NBOCC 2008 sentinel node), einer hypofraktionierten Bestrahlung (NBOCC... systematische Übersichtsarbeit nein NBOCC 2008 sentinel node Anwendung einer Wächterlymphknoten-Biopsie... of sentinel node biopsy in a randomized controlled trial comparing sentinel node biopsy... identification of a positive sentinel node and micrometastases from sentinel node biopsy (AMAROS... one or two positive sentinel nodes. Patients receiving sentinel node biopsy and... Lymphabflusswege X X X X X X X X X X X X X X X NZGG 2009 NBOCC 2008 sentinel node NBOCC 2008 endocrine NBOCC...ät) gegen die Sentinel-Lymphknoten-Entfernung und bei karzinom-positiven Sentinel-Lymphknoten ist... Sentinel-Lymphknoten-Entfernung durchgeführt werden. Im Rahmen der Entfernung der Sentinel-Lymphknoten sollen für die Markierung der Sentinel-Lymphknoten radioaktive... to sentinel node biopsy and a fortiori to axillary node dissection. n. a keine 1B...; SKML: ; SLNB: sentinel lymph node biopsy; SMM: scintimammography; SN: sentinel node; SWK... axillary dissection and guidelines on sentinel (Fortsetzung) Institut für Qualität und Wirtschaftlichkeit... procedure For sentinel node biopsy this includes:  a clear description of sentinel node...: Scottish Intercollegiate Guidelines Network; SN: sentinel node Institut für Qualität und Wirtschaftlichkeit... controlled trial; SLN: sentinel lymph node; SLNB: sentinel lymph node biopsy Institut... Sentinel-Lymphknoten-Entfernung durchgeführt werden. Im Rahmen der Entfernung der Sentinel-Lymphknoten sollen für die Markierung der Sentinel-Lymphknoten radioaktive... Mammakarzinoms. Diese soll mithilfe der Sentinel-Lymphknotenentfernung (SLNB) erfolgen. n. a. (Fortsetzung) Institut... sentinel lymph node is associated with increasing likelihood of further, non- sentinel... early (operable) breast cancer: 2008 sentinel Sentinel node biopsy should be offered... If the sentinel node is identified at the time of sentinel node biopsy:  for a positive sentinel node - axillary dissection... the sentinel node is not identified at the time of sentinel node... clearance n. z. keine  0 n. z. S. 40 n. z. keine B B n. z. S. 46 Sentinel lymph node biopsy should be... the sentinel node is not identified at the time of sentinel lymph... cancer Diagnostic accuracy of sentinel lymph node biopsy Sentinel lymph node biopsy... Karzinoms Entfernung der Sentinel-Lymphknoten Wenn die Entfernung des Sentinel-Lymphknotens durchgef... sentinel node biopsy should be appropriately trained and experienced in the sentinel node biopsy techniques and have evidence of successful identification of sentinel... the sentinel node(s) in the axilla. n. a. keine n. a. keine ja n. a. All identified sentinel nodes should be excised, including non-axillary sentinel nodes, if... 2008 sentinel node The Australian SNAC I protocol states the surgeon performing sentinel node biopsy should have completed sentinel node biopsy... rate in locating the sentinel node(s) NBOCC 2008 sentinel node In women... NBOCC 2008 sentinel node NBOCC 2008 sentinel node NBOCC 2008 sentinel node NZGG... the sentinel node n. z. keine B B n. z. S. 46 Where a combination technique for the sentinel lymph... procedure For sentinel node biopsy this includes:  a clear description of sentinel node...; SLN: sentinel lymph node; SLNB: sentinel lymph node biopsy; SN: sentinel node Institut... the axilla, when sentinel node biopsy was tumor negative 1b Ib A A n. z. S. 349...; RT: radiotherapy; SLNB:sentinel lymph node biopsy; SN: sentinel node Institut für Qualit... nicht durchgeführt werden. Eine Sentinel- 1b Node-Biopsie soll nur durchgef... extensive micro-calcifications. n. a. keine 1B A n. z. S. 13 Sentinel lymph node biopsy is recommended... Guidelines Network; SLNB: sentinel lymph node biopsy, SN: sentinel node Institut für Qualit... the sentinel node is identified at the time of sentinel node biopsy:  for a positive sentinel node - axillary dissection... the sentinel node is not identified at the time of sentinel node... of sentinel lymph node biopsy compared with axillary dissection If a negative sentinel...; n. ü.: nicht übertragbar; n. z: nicht zuordenbar; SN:sentinel node Institut für Qualität und Wirtschaftlichkeit... accuracy of sentinel lymph node biopsy The team performing the sentinel lymph... von alleiniger Sentinel-Lymphknoten-Biopsie oder kompletter Axilladissektion bei Sentinel-posivitivem Mammakarzinom...-Biopsie oder kompletter Axilladissektion bei Sentinel-posivitivem Mammakarzinom: systematische Übersichtsarbeit. Krems... – NBOCC 2008 sentinel node: Recommendations for use of sentinel node biopsy in... – NBOCC 2008 sentinel node: Recommendations for use of sentinel node biopsy in...



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... AVRIL 2016 VS14 Sentinel-1B Microscope Fly Your Satellite! VS14 Sentinel-1B Microscope Fly... mettra en orbite le satellite Sentinel-1B du programme Copernicus, pour le... l’Europe. Sentinel 1B Deuxième satellite radar de type SAR, Sentinel-1B, est dédi... 5-6 Les programmes Sentinel de l’ESA incluent 6 familles de satellites : Sentinel-1 vise à assurer...ées radar d’ERS et d’Envisat. Sentinel-2 et Sentinel-3 sont dédiés à l’observation des... des océans. Les missions Sentinel-4 et Sentinel-5 sont consacrées à la... l’atmosphère terrestre. La mission Sentinel-6 est une mission d’altimétrie...é des missions Jason. Les satellites : Sentinel 1B, Microscope, Fly Your Satellite! Page... et du vol Page 13 Sentinel-1B est un satellite d’observation radar... est en tout point identique à Sentinel-1A, lancé avec succès le... Copernicus, Sentinel-1B viendra compléter la capacité initiale offerte par Sentinel-1A... des régions polaires. La mission Sentinel-1 permet la mise en place... des tremblements de terre, etc. Sentinel-1 est également très utile à la... situations d’urgence comme les inondations. Sentinel 1-B est le 51e satellite lanc... le carnet de commandes dont Sentinel-3B sur Vega. Arianespace & le....com/arianespace arianespace @arianespace VS14 Sentinel-1B Microscope Fly Your Satellite! UN... et de l’intégration de Sentinel-1B. Basé sur la plateforme Prima... par Airbus Defence and Space. Sentinel-1B est le 144e satellite de... sur arianespace.com 3 @arianespace VS14 Sentinel-1B Microscope Fly Your Satellite! DESCRIPTION... permettre de placer :  Le satellite Sentinel-1B sur une orbite héliosynchrone à une... UTILE SOYUZ > Charge Utile principale: Sentinel-1B Masse au décollage de 2 164... sur arianespace.com 4 @arianespace VS14 Sentinel-1B Microscope Fly Your Satellite! PROFIL... la séparation de Sentinel 1-B. La séparation du satellite Sentinel-1B interviendra 23 minutes... sur arianespace.com 5 @arianespace VS14 Sentinel-1B Microscope Fly Your Satellite! SCHEMA... 6 @arianespace VS14 Sentinel-1B Microscope Fly Your Satellite! LE SATELLITE Sentinel-1B CLIENT Agence... Radar (Sentinel-1B vient compléter le service fourni par Sentinel-1A, dans... sur arianespace.com 7 @arianespace VS14 Sentinel-1B Microscope Fly Your Satellite! LE... sur arianespace.com 8 @arianespace VS14 Sentinel-1B Microscope Fly Your Satellite! Fly... sur arianespace.com 9 @arianespace VS14 Sentinel-1B Microscope Fly Your Satellite! LE... génération du lanceur, le Soyuz 2-1b, aboutissement du programme de coop... de son prédécesseur, le 2-1b peut compter sur un moteur... de la version améliorée 2-1b du lanceur Soyuz, le 27... arianespace.com 10 @arianespace VS14 Sentinel-1B Microscope Fly Your Satellite! LES... arianespace.com 11 @arianespace VS14 Sentinel-1B Microscope Fly Your Satellite! LA... Soyuz) 08 mars 2016 Arrivée Sentinel-1B à Kourou et préparation au... MIK 31 mars 2016 Transfert Sentinel-1B du S5C au S3B Du... ASAP-S 06 avril 2016 Remplissage Sentinel-1B Intégration Microscope sur ASAP... 14 avril 2016 Intégration Sentinel-1B sur ASAP-S 15 avril 2016... arianespace.com 12 @arianespace VS14 Sentinel-1B Microscope Fly Your Satellite! LES... balistique +23 mn 35 s Séparation Sentinel -1B 00 mn 05 s 2e allumage... arianespace.com 13 @arianespace VS14 Sentinel-1B Microscope Fly Your Satellite! ARIANESPACE...



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... Monitoring ........................... 20 3.1.2.5. Land Monitoring Service - Sentinel-2 Pre-Processing .......................................... 22 3.1.2.6. Land Monitoring... No 3: Management and Dissemination of Sentinel Data ..................... 41 3.1.10. ACTION No... 2014-2020 ................................................. 81 ANNEX 2: INDICATIVE SENTINEL DEPLOYMENT SCHEDULE .................................. 82 ANNEX 3: INDICATIVE... the Sentinel satellites. Activities will cover in particular the operations of Sentinel-1A and the launch and initial operations of Sentinel-2A... operational data stream, from Sentinel missions (Sentinel-1 and Sentinel-3). ACTIVITIES This action is... ESA, two Copernicus satellites (Sentinel-2A and Sentinel-3A), along with Jason... well as Sentinel-5P (a gap-filler precursor mission for Sentinel-5). Under the previous EC-ESA Agreement11, the launches of Sentinel.... Launch service procurements for Sentinel-1B, Sentinel 2A and Sentinel-3B are partly funded...: 1) Sentinel-1B: continuation of launch service procurement and phase E1 activities12; 2) Sentinel-2A: continuation of launch service procurement and phase E1 activities; 3) Sentinel-3B: continuation of launch service procurement and phase E1 activities; 4) Sentinel... of Sentinel-4A and Sentinel-4B instruments, as well as of Sentinel-6A...-2020 budget;  Development of Sentinel-5B and Sentinel-5C instruments: activities planned... commissioning of Sentinel-2A; 3) Launch and in-orbit commissioning of Sentinel-3A... of Sentinel-1B QAR of Sentinel-2A Launch of Sentinel-2A IOV of Sentinel-2A QAR of Sentinel-3A Launch of Sentinel-3A Kick-off of Sentinel-2B phase E1 activities Kick-off of Sentinel-3B phase E1 activities Kick-off of Sentinel-5P... 38 3.1.8. ACTION No 2: Operations DESCRIPTION Sentinel Operations (including maintenance activities) begin... the production of Sentinel core data by the Sentinel Core Ground Segment...-2016 Sentinel-2A (May 2015), Sentinel-3A (Q.3 2015), Sentinel-5P (Q.2 2016) and Sentinel-1B and 2B (both Q.2 2016). ESA and EUMETSAT (for Sentinel-3A... Centres, Precise Orbit Determination service); g. Sentinel PDGS facilities service operations; h. The... staff recruitment for Sentinel-1A and Sentinel-2A, Sentinel3A, Sentinel-5P and Jason... Operations of Sentinel-2A started Operations preparations for Sentinel-3A, -5P, -1B and... commissioning of Sentinel-3A;  preparation of GS processing of Sentinel-3 data (for... and Dissemination of Sentinel Data DESCRIPTION The dissemination of Sentinel core data... of the Sentinel-1, Sentinel-2 and Sentinel-3 missions, one spacecraft of Sentinel-5 precursor, the Sentinel-4, Sentinel-5 instruments... Sentinel-1/2/3 C/D units will be followed by the Next Generation Sentinels (Sentinel-NG... (B unit) of Sentinel-6 could be synchronised. The launch of Sentinel-6A is currently foreseen for 2020 with Sentinel-6B... lifetime of the Sentinel-6 satellites is 5.5 years. Before Sentinel-6, the Jason-3 satellite... launch of Sentinel-1A on 3 April 2014 Successful IOV of Sentinel-1A expected end-September 2014 2015 Launch of Sentinel-2A and 3A IOV of Sentinel-2A and 3A 2016 Launch of Sentinel-1B, 2B and 5P IOV of Sentinel-1B, 2B and 5P FAR of Sentinel-3B 70 2017 IOV of Sentinel-3B 2018 2019 2020 Launch of Sentinel-6A IOV of Sentinel-6A 2021 Launch of Sentinel-4A Launch of Sentinel-5A 71 2.2. Copernicus Space Component Operations In general, Sentinel Operations... of: a) Sentinel-1, -2 and -3 (Land + Marine) operations, all with A and B units, b) Sentinel-5P operations, c) Jason-3 and Sentinel-6 operations. The Copernicus... - Operations of Sentinel-1A started - Ramp-up phase of Sentinel-1A achieved... - Routine operations of Sentinel-1A - Operations of Sentinel-2A and 3A started - Ramp-up phase of Sentinel-2A... operations of Sentinel-2A - Routine operations of Jason-3 - Operations of Sentinel-2B and 3B started - Ramp-up phase of Sentinel-1B, 2B... of Sentinel-1B, 2B, 3A and 5P - Ramp-up phase of Sentinel-3B... - Operations of Sentinel-6A started - Ramp-up phase of Sentinel-6 A achieved six... operations of Sentinel-6 A 2016 2017 2.3. Data dissemination The dissemination of Sentinel core... users - Data dissemination enhancement implemented - Sentinel-1B, 3A, 2B and 5P data... of Sentinel-1, Sentinel-2, Sentinel-3 application Ground Segment for Land monitoring applications, and Sentinel-5P; d) EUMETSAT will implement the operations of Sentinel-3 satellite... of Sentinel-4, Sentinel-5 and the High Precision Ocean Altimetry missions; e) The overall Sentinel...



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... → A BIGGER PICTURE FOR COPERNICUS The Sentinel-3 mission Craig Donlon, Bruno Berruti... 2 www.esa.int → sentinel-3 The launch of Sentinel-3A in February 2016... for operational oceanography. This latest Sentinel is providing continuous and essential..., Sentinel-3A has joined the Sentinel-1A radar satellite and the Sentinel-2A... its comprehensive integrated system of Sentinel satellites grows. Copernicus is a revolution... citizens alike. Eyes on Earth Sentinel-3A maps Earth’s surface systematicallyusing... of Copernicus services. Sentinel-3B will join Sentinel-3A in orbit in...ño. By accurately measuring temperature changes, Sentinel-3’s Sea and Land Surface Temperature... in coastal megacities and worldwide. Sentinel-3’s Ocean and Land Colour Instrument... ocean and coastal waters can → sentinel-3 Sentinel-3’s measurements of sea-surface temperature... protection and clean-up operations. Sentinel-3’s multi-instrument package provides measurements... information about the open ocean, Sentinel-3 data offers complementary measurements that... Agency | Bulletin 165–168 | 2016 5 ↑ Sentinel-3 supports the shipping industry with... canopy and terrestrial chlorophyll index. → sentinel-3 → Leaf area index over land... fires will be available using Sentinel-3 measurements combined with meteorological forecasting... plans to prevent forest fires. ↑ Sentinel-3’s SLSTR includes two dedicated active... | 2016 7 earth observation ↑ Information from Sentinel-3 about the health of Earth.... This robust approach ensures that Sentinel-3 incorporates the latest technology innovations....int Sentinel-3 is arguably the most complex of all the Sentinel missions. Through the development of all of the Sentinel missions... benefit society at large. → sentinel-3 ↑ Work on Sentinel-3A’s radar altimeter at..., Sentinel-3 is arguably the most complex of all the Sentinel missions. ↑ Sentinel-3’s SLSTR... more informed decision making. The Sentinel-3 topography package brings a step change... the demanding performance requirements for Sentinel-3. Working together ESA and Eumetsat... the rest of the Sentinel fleet, the Sentinel-3 satellites will make a unique... data series. Its identical sister, Sentinel-1B, has meanwhile completed its environmental... 165–168 | 2016 53 programmes Sentinel-1B with Synthetic Aperture Radar deployed... Thales Alenia Space in Cannes. Sentinel-1B will be launched in 2016... Sentinel-1C and -1D spacecraft, that guarantee the continuation of the Sentinel... industrial team that developed Sentinel-1A and -1B, in particular with Thales... of the Sentinel-2 mission through the next two decades. Sentinel-2 Sentinel-2A underwent..., spectral and revisit capabilities of Sentinel-2 coupled to excellent radiometric and... maize (yellow) → in progress Sentinel-3 The Sentinel-3A satellite AIT campaign was... and Eumetsat. In parallel the Sentinel-3 Qualification and Acceptance Review) took... instrument final assembly. The Sentinel-3C and Sentinel-3D spacecraft procurement contract... of the Sentinel-3 Mission through the next two decades. Sentinel-3A, the... Thermal Model of Sentinel-4 Nadir Baffle [Invent/ OHB) Sentinel-3A inspection at... concluded all review objectives achieved. Sentinel-5 Precursor Qualification Model of the.... →→MICROSCOPE Launch took place with Sentinel 1B on a Soyuz from Kourou on... all remain within requirements. →→COPERNICUS Sentinel-1 Sentinel-1B in-orbit commissioning was concluded... handed over to Sentinel-1 mission management to join Sentinel-1A, her twin sister, for the systematic operations of the Sentinel-1 mission. Sentinel-1 is the first Copernicus... functional satellites in orbit. The Sentinel-1 mission capacity will increase with... Sentinels (1A and 1B, 2A and 3A) The Sentinel-1C and -1D production, to eventually replace the operational Sentinel-1A and -1B at their end of... being completed before FM production. Sentinel-2 Sentinel-2A has been in orbit... of Sentinel-2A data had been downloaded by user communities. Sentinel-2B... Sentinel-2B on a Vega from Kourou (instead of Rockot from Plesetsk). Sentinel-2B could be launched as early as February. The Sentinel-2C and -2D production, to eventually replace the operational Sentinel-2A... life, continues according to plan. Sentinel-3 Sentinel-3A satellite was launched on... Europe’s Spaceport in French Guiana, Sentinel-1B produced its first images only... Qualification Status Review completed, the Sentinel-3C and -3D spacecraft development... of the equipment is authorised. Sentinel-4 Sentinel-1A in space, fragment impact... Airbus Defence & Space. → in progress Sentinel-5 Sentinel-5 Precursor The satellite has been... SMOS AEOLUS SWARM EARTHCARE BIOMASS SENTINEL-1 SENTINEL-2 SENTINEL-3 SENTINEL-5 PRECURSOR SENTINEL-6 TELECOMMS/NAVIGATION PROGRAMMES ALPHASAT... 2014 / SENTINEL-1B LAUNCH APR 2016 LAUNCHED 23 JUN 2015 / SENTINEL-2B FAR NOV 2016 LAUNCHED SENTINEL-3A 16 FEB 2016 / LAUNCH SENTINEL...



Дата загрузки: 2017-09-24
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0.02/5
... du micro-satellite d’observation VNREDsat-1b, utilisant un bus PROBA pour... dans la réalisation du VNREDsat-1b : outre Spacebel (Liège), qui... n°79 mars-avril 2015 VNREDsat-1b. Dépitée pour s’être faite doubler... navigation et avec les observatoires Sentinel de Copernicus destinés à la surveillance...ürk-2 (2012) Pleïades HR-1B (2012) Sentinel-2A [2015] Min. Défense...) Sentinel-1A (2014) Deimos-2 (2014) SPOT-7/Azersky (2014) Jason-3 [2015] Sentinel-3A...] Sentinel-5 Precursor [2016] NovaSAR-S [2016] ISA (IAI + CNES) ESA + JAXA (Airbus D&S) Sentinel-1B... Alenia Space) ESA (Astrium) Sentinel-2B [2017] Sentinel-3B [2017] Jason-Cryosat...-2 [2019 ?] Sentinel-1C [2020] MUSIS CSO-3 ? [2020 ?] Sentinel-2C [2020] Sentinel-6A/Jason...] SWOT [2020] MTG Sounder-1 [2021] Sentinel-3C [2021] EPS-METOP SG...-MetOp SG-B1 [2023] Sentinel-1D [2023] Sentinel-2D [2024] ASI + Difesa... Space) ESA (Airbus D&S) Sentinel-6B/Jason Cryosat [2025] Sentinel-3D [2025] Satellite... des données des satellites Sentinel-1 et Sentinel-2 du système Copernicus... des données des satellites Sentinel du système Copernicus pour...], Echostar-18 [?], NBN Co-1A & -1B, Optus-10 (2014), Star One...ème Copernicus (avec les observatoires Sentinel) de surveillance de la plan... sécurité – programme Copernicus des observatoires Sentinel du système GMES (Global...; elle a démarré avec le satellite Sentinel-1A de sondage radar, dont... avec le satellite de télédétection Sentinel-2A (Airbus des EMAs (Electro...-3C TURKMENSAT/MONACOSAT DMC-3 CONSTELLATION SENTINEL-2A Launch 1 February 2015 11...-1/LEODIUM POLYTEC-1/NAOSAT AAUSAT-4 ROBUSTA-1B GALILEO FOC 7-8 EUTELSAT-36C/RSCC...-14 SENTINEL-3A PRISMA ITALIA JASON-3 GALILEO FOC 15-18 SENTINEL-3A... n°79 mars-avril 2015 SHALOM SENTINEL-5 PRECURSOR SES-10 ESEO OPS...-3000 VENµS NORSAT-1 GOSSAMER-3 SENTINEL-1B METOP-C SENTINEL-3B TARANIS GÖKTÜRK-3 TUBIN...-3B INGENIO-SEOSAT SES-12 SENTINEL-6/CRYOSAT- 2016 2016 TBD Rokot...-4 ERA/ISS NAUKA MODULE ENMAP SENTINEL-2B MUSIS CSO-2 CHEOPS MICROSCOPE...-1 MICROCARB SARAH AKTIV-1 SARAH PASSIV-1 & -2 SENTINEL-6/JASON-4 CRYOSAT WEI n°79 2015...) GEO telecom/broadcasts (2015) ALSAT-1B ALSAT-2A/2B ALSAT NANO...-1 TELSTAR-12R TURKMENTEL /MONACOSAT VNREDSAT-1B YAMAL-601 Min Defence (Turkey... launch vehicle (2016) KACIFIC-1a & -1b (Kacific Broadband From 130 to...-avril 2015 NBN CO-1A & -1B (NBN/Australia) 137.9 & 154° E (Ka...



Дата загрузки: 2017-06-16
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0.04/5
... Data . . . . . . . . . . . . . 7 3 Sentinel-1 Mission and Ground Segment . . . . . . . . . . . . . . . . . . . 9 3.1 Sentinel-1 Mission . . . . . . . . . . . . . . . . . . . . . . . . . . . 9 3.2 Sentinel-1 Ground Segment . . . . . . . . . . . . . . . . . . . . . . . 10 4 Sentinel-1 Satellites . . . . . . . . . . . . . . . . . . . . . . . . . . . 15 4.1 The Platform . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16 5 Sentinel-1 CSAR... Functions . . . . . . . . . . . . . . . . . . . . . . . . . . . 25 6.2 Sentinel-1 CSAR Instrument Processing Facility . . . . . . . . . . . . . . . . 26 7 Sentinel-1 Operation and Observation... . . . . . . . . . . . . . 61 12.6 Sentinel-1 Level-2 Product Performance Summary . . . . . . . . . . . . . . . 66 13 Sentinel Data Policy... Sentinel-1A and 1B Industrial Consortium . . . . . . . . 75 vi Appendix B: Sentinel-1 Product Descriptions . . . . . . . . . . . . . . . . . . 77 B.1 Sentinel-1 Operational Products . . . . . . . . . . . . . . . . . . . . . 77 B.2 Sentinel-1 Hosted User... the launch of Sentinel-1A in 2013 and Sentinel-1B some 18 months... Component programme with the Sentinel missions. Chapter 3, ‘Sentinel-1 Mission and Ground Segment... Level-2 products derived from Sentinel-1. Chapter 13, ‘Sentinel Data Policy’, summarises the... products from optical instrument data. Sentinel-4 and Sentinel-5 – Multispectral imaging and profiling.... 7 Sentinel-1 Mission and Ground Segment 3. Sentinel-1 Mission and Ground Segment 3.1 Sentinel-1 Mission Sentinel-1 is... Sentinel-1A will be launched in 2013 and Sentinel-1B in 2015. 10 Sentinel-1 Mission and Ground Segment 3.2 Sentinel-1 Ground Segment The GMES Sentinel-1 Ground... phases. The Sentinel Payload Data Ground Segment features: —— The Sentinel payload-specific... will be required. 13 Sentinel-1 Satellites 4. Sentinel-1 Satellites The Sentinel-1 satellites are being... window. 18 Sentinel-1 CSAR Instrument 5. Sentinel-1 CSAR Instrument 5.1 Operational Modes The Sentinel-1 mission... a fast beam Figure 5.1. Sentinel-1 operational modes. 20 Sentinel-1 CSAR Instrument Figure 5.2. CSAR.... (Astrium GmbH) 24 Sentinel-1 PDGS and CSAR Processor 6. Sentinel-1 PDGS and CSAR... operating nominally. 6.2 Sentinel-1 CSAR Instrument Processing Facility The Sentinel-1 CSAR Instrument Processing... vary for different Sentinel-1 modes. 6.2.1 TOPSAR-Specific Processing The Sentinel-1 IW and... the PDGS. 28 Sentinel-1 Operation and Observation Capabilities 7. Sentinel-1 Operation and Observation... AMI. Mission/mode Sentinel-1/ Interferometric Wide-swath Sentinel-1/ Strip Map Sentinel-1/ Extra Wide... failure scenarios. 30 Sentinel-1 Operation and Observation Capabilities 7.5 Sentinel-1 Observation Concept The... account the other Sentinel-1 mission requirements outlined in Section 3.1, a Sentinel-1 observation scenario... for Sentinel-1 geographic coverage and temporal revisit, two satellites – Sentinel-1A and 1B... 10). 32 Sentinel-1 Operation and Observation Capabilities Figure 7.2. Sentinel-1A Interferometric Wide... in the future. 34 Sentinel-1 User Products 8. Sentinel-1 User Products Following the... products operationally, the Sentinel-1 Core PDGS or the Sentinel-1 Collaborative PDGS may... and Validation of Sentinel-1 Products 9. Calibration and Validation of Sentinel-1 Products The... quality of the Sentinel-1 Level-2 products. The required Sentinel-1 inflight radiometric performance... be carried out. 45 Sentinel-1 and Applications 10. Sentinel-1 and Applications 10... contributed to the Sentinel-1 mission through the simulation of Sentinel-1 products in... data source. 57 Sentinel-1 Product and Application Performance 12. Sentinel-1 Product and... Sentinel Data Policy 13. Sentinel Data Policy An open and free Sentinel data... of Sentinel-1 Data Products 14. Scientific Use of Sentinel-1 Data Products The Sentinel... of the Sentinel and Earth Explorer data. The first Sentinel missions (Sentinel-1/-2/-3 A-units... A: Sentinel-1A and -1B Industrial Consortium Appendix A: Members of the Sentinel-1A and -1B...) SSBV (Netherlands) Appendix B: Sentinel-1 Product Descriptions Appendix B: Sentinel-1 Product Descriptions To satisfy... the hosted user products. B.1 Sentinel-1 Operational Products Sentinel-1 operational SAR user products... defined for standard Sentinel-1 GRD products. For standard Sentinel-1 GRD products, three... 100 12 Appendix B: Sentinel-1 Product Descriptions B.1.3 SAR Level-2 Products Sentinel-1 Level-2 products... (i.e. XSD files). B.2 Sentinel-1 Hosted User Products Information products from Sentinel-1 mission data... of the initial Sentinel-1 product portfolio, but the Sentinel-1 PDGS design and...



Дата загрузки: 2017-03-10
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0.12/5
... status  The Sentinel-1A routine operations are on-going  Sentinel-1B has been... on-going – see next page  Sentinel-1A data can be accessed... all land areas worldwide. Specific Sentinel-1A acquisitions are being temporarily... support the commissioning phase of Sentinel-1B for cross-calibration. An overview...: https://sentinels.copernicus.eu/web/sentinel/missions/sentinel-1/observation-scenario  The detailed....copernicus.eu/web/sentinel/missions/sentinel-1/observation-scenario/acquisitionsegments  Sentinel-1A responded to... been verified that all potential Sentinel-1A acquisitions covering the earthquake... days  The operational use of Sentinel-1A data by the Copernicus... CleanSeaNet service the use of Sentinel-1 imagery in quasi-real time... EDRS-A - Sentinel-1A user commissioning is on-going  The Sentinel-1A spacecraft...-2 OCN products and made available. Sentinel-1 IW and EW Level-2 OCN... report, more than 653,000 Sentinel-1A products are available on... of Sentinel-1A routine mission operations  Continuation of EDRS-A - Sentinel-1A user commissioning … /… Report prepared by the ESA Sentinel-1 Team... 2016 – 22 August 2016 Sentinel-1B Commissioning Phase  Sentinel-1B was launched on 25... from Kourou, French Guiana  The Sentinel-1B launch time-lapse video has....int/spaceinvideos/Videos/2016/05/Sentinel-1B_prepares_for_liftoff_April_2016  The Launch and Early... Data Ground Segment  The first Sentinel-1B images were published on 28....int/Our_Activities/Observing_the_Earth/Copernicus/Sentinel1/Sentinel-1B_delivers  The satellite Commissioning Phase...  Sentinel-1B reached its orbital location on 16 June 2016, synchronised with Sentinel... track of +/-120 meters  Sentinel-1B and Sentinel-A data were combined to form....esa.int/Our_Activities/Observing_the_Earth/Copernicus/Sentinel-1/Sentinel1_satellites_combine_radar_vision  The Star Tracker inter... and Antenna Model verification  The Sentinel-1B commissioning phase activities are planned... Sentinel-1B Commissioning Phase  Continuation of SAR performance verification activities  Continuation of Sentinel-1B/Sentinel... Report prepared by the ESA Sentinel-1 Team -



Дата загрузки: 2017-03-22
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0.07/5
... 4.2.4 Update of missions availability (SMOS, Sentinel-2, Sentinel-3, OceanSat-2, RISAT) 15/01/2016.............................................................................................................. 14 3.2 Copernicus Dedicated Sentinel Missions ....................................................................... 14 3.2.1 Sentinel-1 ....................................................................................................................... 14 3.2.2 Sentinel-2 ...................................................................................................................... 14 3.2.3 Sentinel-3 ...................................................................................................................... 15 3.3 Copernicus Contributing... of ESA-User Licence ........................................................... 73 7.3.1 Sentinel data access ....................................................................................................... 73 7.3.2 ESA and... HR_IMAGE_2015 D D D D D V - VHR_IMAGE_2015 D D D D D V V HR1/HR2_OPT_ GLOBAL (Sentinel-2) D D D D D D D MR_IMAGE_2015 D D D - D - - MR_OPT_GLOBAL D D D D D - - LR_OPT_GLOBAL D D D D D D D D D D D D D D D D D D D D HR2-MR1_SAR_Sea_Ice... D D D D D D V VHR1-2_ Urban_Atlas_2012 D D D D D V V D - - HR2MR1_SAR_GLOBAL (Sentinel-1) LR_SAR_GLOBAL (Sentinel-1) 1 D CORE Datasets from previous phases... eligible Copernicus users. In parallel, Sentinel-1, Sentinel-2 and Sentinel-3 missions , developed by ESA... 4m =300m 3.2 Copernicus Dedicated Sentinel Missions 3.2.1 Sentinel-1 Sentinel-1 was the first of the.... Sentinel-1A is in routine phase since June 2015 while Sentinel-1B has... is planned by end 2016. Sentinel-1 predefined observation scenario supporting Copernicus... https://sentinels.copernicus.eu/web/sentinel/missions/sentinel-1/observationscenario. Data processing is... is required for all users. Sentinel-1B data will complement the above... after IOCR planned midSeptember 2016. 3.2.2 Sentinel-2 Sentinel-2 comprises a constellation of two Land... 2 satellites. Sentinel-2A was launched on 23rd June 2015 and Sentinel-2B... ESA UNCLASSIFIED - For Official Use Sentinel-2 Mission Planning activities are routinely... https://sentinels.copernicus.eu/web/sentinel/missions/sentinel-2/acquisition-plans with detailed... sensing. Sentinel-2 contributes to HR1/HR2_OPTICAL_GLOBAL and HR_IMAGE_2015/2018 datasets. 3.2.3 Sentinel-3 Sentinel-3 is..., environmental monitoring and climate monitoring. Sentinel-3A was launched on 16... observation services. Sentinel-3B is scheduled for launch in 2017. Sentinel-3 observation...://sentinels.copernicus.eu/web/sentinel/user-guides/sentinel-3-olci/coverage. 3.3 Copernicus Contributing...-1/2 ERS-1/2 Dubaisat-2 Landsat-5 Landsat-7 Landsat-8 Sentinel-3 * ODIN Envisat Kompsat-5* GeoEye-1 PERSEUS...-1, ResourceSat-2 Sentinel-1 KHALIFASAT SPOT-4, SPOT-5, SPOT-6-7 TerraSAR-X, TanDEM-X Kompsat-2* Sentinel-2 Kompsat-3* TH constellation Pleiades-1A/1B UK-DMC2 ALOS... Systematic Sentinel-2/-3 data supply MR_IMAGE_2015 MR_IMAGE_2018 Missions Spot-5, Resourcesat-2 Sentinel-2A Systematic Sentinel... procured Resourcesat-2 HR1/HR2_OPT_GLOBAL Systematic Sentinel-2 data supply MR_OPT_GLOBAL Optical MR2... HR2-MR1_SAR_GLOBAL Systematic Sentinel-1 data supply LR_SAR_GLOBAL Systematic Sentinel-1 data supply HR2... meet EFFIS requirements. SPOT-5, Resourcesat-2, Sentinel-2A SPOT-5, HRVIR, 10m Resourcesat... - For Official Use Product Quality Sentinel-2:  Product quality is evolving along...://sentinels.copernicus.eu/web/sentinel/missions/sentinel-2/dataquality-report Surface Area of... 3.2). Upon selection by CSP, the Sentinel-2 contributions to the coverages will... coverage MG2: high resolution Optical SENTINEL-2A Spatial resolution: HR1, HR2...://earth.esa.int/web/sentinel/missions/sentinel-2/operations-ramp-upphase Acquisition scenario....esa.int/web/sentinel/missions/sentinel-2/acquisition-plans The Sentinel-2 product quality is... is accessible at https://sentinel.esa.int/web/sentinel/user-guides/document... high to medium resolution SAR SENTINEL-1 Area of interest Acquisition windows... 248 300km² non-contiguous AOI Sentinel-1 coverage frequency over land depends... https://sentinels.copernicus.eu/web/sentinel/missions/sentinel-1/observationscenario Absolute Radiometric Accuracy... and weather forecast models. MG1/Sentinel-1A, Radarsat-2, COSMO-SkyMed, TerraSAR...) - C band : Sentinel-1A, Radarsat-2 - X band : COSMO-SkyMed, TerraSAR-X - Single/Dual SENTINEL- 1: - Interferometric... COSMO-SkyMed: 6030 products Systematic Sentinel-1 daily coverage over sea ice...: within 12 hours (6 hours average) Sentinel- 1 NRT3h over Baltic, Eurarctic, Greenland... (TerraSAR-X) - Int_Org_NGO: DISCOVERY - Public: DISCOVERY Sentinel-1 data: DOWNLOAD for all Copernicus... Yes 6.5 m, 5m* Yes 5.8 m Yes Resourcesat1/2 Sentinel-2 VNIR VNIR 10 m Yes TIANHUI... and Optical Standard Rush TERRASAR-X Sentinel-1 18.5 m 20 m Kompsat-5* Kompsat-5* 20...-DMC 2 / Landsat-5 Landsat-7 Landsat-8 Proba Sentinel-2 Bands VNIR, SWIR VNIR, SWIR...



Дата загрузки: 2017-04-23
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0.05/5
... Landsat-8 in 2013, Sentinel-1A (2014), Sentinel-2A (2015), Sentinel-3A (2015) and the upcoming launches of Sentinel-1B (2016... to 2025  3 and Sentinel-2B (2016), and Sentinel-3B (2017) under free... licensing arrangements such as the Sentinel data access policy5 is the... data from Landsat-8, Himawari-8 and Sentinel-1A the total data storage... of data. 5. Sentinel data access: https://sentinel.esa.int/web/sentinel/sentinel-data-access...-X), PALSAR-2 (ALOS-2), and SAR-C (Sentinel-1A/1B/1C). 1.3.5 LiDAR Satellite-borne LiDAR... Hyperion (NMP-EO-1) and MSI (Sentinel-2). Since the early 1970s, the... Landsat-8 (2013), Sentinel-1A (2014), Sentinel-2A (2015), Sentinel-1B (2016) and Sentinel-2B (2016..., that the launches of Sentinel-3A (2015) and Sentinel-3B (2017) will... Launch EOL Access ESA/EC Sentinel  3A 2015 2022 Very likely... 2021 Very likely ESA/EC Sentinel 3B 2017 2024 Very likely...-8) and the launches of Sentinel‑2A (2015) and Sentinel-2B (2016) is... requirements until 2025. In particular, Sentinel-2A and 2B are expected... ESA/EC Sentinel-2A 2015 2022 Very likely ESA/EC Sentinel-2B... 2024 Unlikely INPE Amazônia-1B 2019 2022 Unlikely 3.3.3 High Resolution... of Sentinel-1A in April 2014, and the upcoming launches of Sentinel-1B in 2016 and Sentinel-1C in 2019.... It is anticipated that the Sentinel programme will meet the majority... Launch EOL Access ESA/EC Sentinel-1A 2014 2021 Very likely... 2023 Very likely ESA/EC Sentinel-1B 2016 2023 Very likely ASI... 2025 Very likely ESA/EC Sentinel-1C 2019 2026 Very likely... 2015 2020 Unlikely CONAE SAOCOM-1B 2016 2021 Unlikely RosHydroMet Roscosmos...-2 2014 2017 Very Likely ESA Sentinel-5P 2016 2022 Very Likely... Very likely ESA/EC/EUMETSAT Sentinel-3A SRAL 2015 2022 Very... Landsat-8 in 2013, Sentinel-1A in 2014, Sentinel-2A in 2015, the... launches of Sentinel-1B (2016), Sentinel-2B (2016), Sentinel-3A (2015) and Sentinel-3B (2017... of Sentinel-1A in 204 and the upcoming launch of Sentinel-1B in... reflectance). Other data providers like Sentinel-2 have indicated they are planning... JP2 format used to store Sentinel-2 data, have demonstrated compression of... data. With the launch of Sentinel-2 in 2015, this is set... least by volume) with Sentinel-2A and Sentinel-2B expected to contribute...) RadarSat-2 (SAR) ALOS-2 (PALSAR-2) Sentinel-1A/1B (SAR-C) TerraSar-X TanDEM-X TSX-NG... of Sentinel-1A in April 2014, and the upcoming launch of Sentinel-1B... from the Copernicus missions. Sentinel-1A and Sentinel-1B are expected to deliver... in 1972. Data from the Sentinel satellites, the first six of... (Sentinel-1A/1B), medium resolution optical (Sentinel-2A/2B), and low resolution optical (Sentinel... and temporal coverages of the Sentinel sensors are outlined below. This... fourth pass by Sentinel-1A/1B, every third pass by Sentinel-2A/2B and every second pass by Sentinel-3A...: Expected Sentinel Acquisition Scenario. Sentinel-1A/1/B Sentinel-2A/2B Area A F A E (ex. Antarctica) Sentinel-3A... and temporal coverages of the Sentinel sensors (as presented in Section... launches of Landsat-8 in 2013, Sentinel-1A in 2014, the continued... of Sentinel-1B (2016), Sentinel-2A (2015), Sentinel-2B (2016), Sentinel-3A (2015) and Sentinel-3B... data from Landsat-8, Himawari-8, Sentinel-1A and Sentinel-2A the total data.... SCSI Small Computer System Interface Sentinel Satellite/s in the Copernicus programme... of this task. DoI GA Sentinel Hotspots Sentinel is a national bushfire monitoring... risk to communities and property. Sentinel obtains data from satellites which.... P P P P NSW NSW Rural Fire Service Sentinel Hotspot Fire ignition points P NSW... used 2008 2014 CAST HJ-1B IRMSS Not used 2008 2014.../oscar 23. Sentinel data access: https://sentinel.esa.int/web/sentinel/sentinel-data-access.../3 Used 1998 2018 NSOAS HY-1B COCTS Not used 2007 2014 NSOAS HY-1B CZI Not used 2007 2014... 2010 2018 CAST TH-1 TH-1B MS Not used 2010 2015 CAST TH-1 TH-1B PAN Not used 2010 2015... Pléiades-1A Pléiades-1B HiRI Not used 2011 2017...-X SAR-X Used 2007 2015 ESA Sentinel-1A SAR-C Used 2014 2021...-2 Not used 2006 2021 ESA Sentinel-5P TROPOMI Not used 2016...



Дата загрузки: 2017-03-28
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... 3.1 Resolution Classes........................................................................................................... 11 3.2 Copernicus Dedicated Sentinel-1 Mission ...................................................................... 12 3.3 Copernicus Contributing Missions... of ESA-User Licence .......................................................... 68 7.3.1 Sentinel data access ...................................................................................................... 68 7.3.2 Contributing Missions... D D D D D V V MR_IMAGE_2015 D D D - D - - MR_OPT_GLOBAL LR_OPT_GLOBAL HR2MR1_SAR_GLOBAL (Sentinel-1) D D D D D D D D D D D1 D2 D D D D D D D LR_SAR_GLOBAL (Sentinel-1) D D D D D D D HR2-MR1_SAR_Sea_Ice D D D D3... users. Since 2014, the dedicated Sentinel-1 mission developed by ESA has... Official Use 3.2 Copernicus Dedicated Sentinel-1 Mission Sentinel-1 is the first of the... satellites, performing C-band SAR imaging. Sentinel-1A is approaching routine phase... for early June 2015) while Sentinel-1B is scheduled for launch in... is expected by end 2016. Sentinel-1C and -1D are currently... planned to continue the series. Sentinel-1 predefined observation scenario supporting Copernicus... published at https://sentinel.esa.int/web/sentinel/missions /sentinel-1/observation-scenario. Data... online. Since October 3rd 2014, Sentinel-1A data are available as... UK-DMC2 Kompsat-3 Pleiades-1A/1B QuickBird-2 SPOT-5, SPOT-6-7 SkySat TH... 2014 Systematic Sentinel-2/-3 data supply Systematic Sentinel-2 data supply Systematic Sentinel-2 data supply... LR worldwide coverage Systematic Sentinel-1 data supply Systematic Sentinel-1 data supply Systematic... LUZ Missions Spot-5, Resourcesat-2 Systematic Sentinel-2 PleiadesA/B,GE-1, WV-2, WV-3, Deimos... Proba-V 333m and 1km systematic Sentinel-1 data supply, complemented by Radarsat.... Selected missions Pléiades 1A & 1B, WorldView-2, WorldView-3, GeoEye-1, Deimos-2, Dubaisat... as follows:  Pléiades 1A & 1B, 89 large regions  Deimos-2/Dubaisat... / Product quality (continued) • Pleiades 1A/1B Level 1A: System corrected and... high to medium resolution SAR - SENTINEL-1A Area of interest Worldwide... Official Use Acquisition windows & constraints Sentinel-1 coverage frequency over land depends... https://sentinels.copernicus.eu/web/sentinel/missions/sentinel-1/observationscenario Processing /Product quality.... Mission group/ Selected missions - MG1/SENTINEL-1A, Radarsat-2, COSMO-SkyMed, TerraSAR... and ≤ 300m) Frequency bands - C band : SENTINEL-1A, Radarsat-2; - X band : COSMO-SkyMed... - For Official Use Operational modes SENTINEL- 1A: - Interferometric Wide, swath 250... Strategy/ Acquisition windows & constraints Systematic Sentinel-1 daily coverage over sea ice...-X data are used to complement SENTINEL- 1A by providing gap coverage...: within 12 hours (6 hours average) SENTINEL- 1A NRT3h over Baltic, Eurarctic... Int_Org_NGO: DISCOVERY Public: DISCOVERY (TerraSAR-X, Sentinel-1A data: DOWNLOAD for all..., VNIR 0.31, 1.24 m Pleiades-1A/1B Deimos-2 * GeoEye-1* QuickBird IKONOS WorldView..., VNIR 2.5 m SPOT-6/7 Pan,VNIR 1.5 m Pleiades1A/1B VNIR 2m WorldView-2 VNIR (4/8bands... and Optical Standard Emergency TERRASAR-X Sentinel-1 18.5 m 20 m Envisat-1 ERS-1/2 COSMO... 7.3.1 Sentinel data access A simple on-line registration is required to access Sentinel... the use and distribution of Sentinel data available at https://sentinels... subscription is needed to access Sentinel data which are directly available...