Спутник ДЗЗ. SCATSAT 1. [Редактировать]

Космический аппарат SCATSAT-1 является заменой для аппарата Oceansat-2, который посредством многонаправленной радарной установки должен предоставлять информацию для метеослужб Индии. Целевой информацией, которую планируется получать со спутника является вектор, характеризующий силу и направление ветра. На SCATSAT-1 установлен Ku-диапазонный прибор OSCAT-2, который во многом схож с полезной нагрузкой аппарата Oceansat-2 (прибор назывался OSCAT). OCSAT-2 будет работать в Ku диапазоне на частоте 13.515 Ггц. Космический аппарат будет базироваться на основе платформы IMS-2 Bus и будет иметь массу около 370 кг. Срок активного существования аппарата составит около 5-и лет. 

Дополнительные наименования

#НаименованияПоиск в новостяхПоиск в документах
1Oceansat-3НайтиНайти

Дополнительная классификация

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

Технические характеристики

#ХарактеристикаЗначение
1Масса (OCSAT-2), кг110
2Масса, кг370
3Платформа 1xIMS-2
4Диапазон (измерения угла вектора направления ветра), град0-360
5Диапазон (измерения скорости ветра), метра в секунду3-30
6Площадь (снимаемой поверхности, 1-а ячейка), км25х25
7Точность (измерения скорости ветра), процентов10
8Поляризация (VV)
9Скорость (вращения при съемкке), оборотов в минуту20.5
10Ширина захвата, км1840
11Радиус круга захвата, км920
12Поляризация (HH)
13Скорость (вращения при съемкке), оборотов в минуту20.5
14Ширина захвата, км1400
15Радиус круга захвата, км700

Информация об удачном запуске

#ХарактеристикаЗначение
1Космодром Шрихарикота
2Дата пуска2016-09-26
3Полезная нагрузка 1xCanX 7
4Полезная нагрузка 1xAlSat-Nano
5Полезная нагрузка 1xPISat
6Полезная нагрузка 1xPratham
7Полезная нагрузка 1xBlackSky Pathfinder 1
8Полезная нагрузка 1xAlSat-2B
9Полезная нагрузка 1xAlsat 1B
10Полезная нагрузка 1xSCATSAT 1
11Ракета-носитель 1xPSLV

Найдено 50 документов по запросу «SCATSAT 1». [Перейти к поиску]


Дата загрузки: 2017-04-23
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... IRNSS-1G GSAT-9 INSAT-3DR SCATSAT-1 RESOURCESAT-2A CARTOSAT-2 Series2 CARTOSAT... orbit on September 24, 2016. • SCATSAT-1, a unique scatterometer mission, with a focus... – Cartosat-2 Series Satellite, INSAT-3DR, SCATSAT-1 and Resourcesat-2A. Of these... GSLV-F05. The 371 kg SCATSAT-1, carrying a Ku-band scatterometer, was..., Cartosat-2B, Cartosat-2C and SCATSAT-1. Besides, data from different foreign..., RISAT-1, Oceansat-2, Megha-Tropiques, SARAL, SCATSAT-1 and Resourcesat-2A. Though Cartosat... inclination of 98.69 deg. SCATSAT-1 is a continuity mission for Oceansat..., change detection and other studies. SCATSAT-1 in clean room Meteorological Satellites... remote sensing and science satellites. SCATSAT-1: SCATSAT-1 payload data is being regularly..., Cartosat-2B, Cartosat-2 Series and SCATSAT-1 through 7.5 m S/X band antenna terminals with... RISAT-1 Ground segment chain for SCATSAT-1 data products generation and dissemination... including a two day time composite SCATSAT data. Landsat-8 data processing software.... 37 Global Wind Products from SCATSAT-1 Data Products and special products... Evaluation procedures were established for SCATSAT-1 evaluation for all orbits / acquisitions...-3D, Megha-Tropiques, SARAL, Oceansat-2, SCATSAT-1 and INSAT-3DR. Seasonal prediction... sensors. With the launch of SCATSAT, five geophysical parameters including ocean... launch of INSAT-3DR and SCATSAT-1, there is an increased availability... the Generic configuration successfully launched SCATSAT-1, a weather satellite into a 720 km.... In this mission, after injecting SCATSAT-1 satellite, the upper stage of...-2 Series Satellite, INSAT 3DR and SCATSAT-1. In pursuit of ensuring uniform... / Cartosat-2 Series Satellite, PSLV-C35 / SCATSAT-1 and GSLV-F05 / INSAT-3DR...-3DR, IRNSS-1G and 1F, SCATSAT-1, GSAT 17 & 19 and Cartosat... September 08, 2016, PSLV-C35 / SCATSAT-1 on September 26, 2016 and..., GSAT-18, Cartosat-2 Series Satellite, SCATSAT-1 and Resourcesat-2A and PSLV...-C35), launches the 371 kg SCATSAT-1 for weather related studies and...



Дата загрузки: 2017-01-30
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... (to ScatSat and beyond) 1. Direct Ku‐band σo intercalibration (QuikScat/RapidScat  ScatSat)  Requires... intercalibration (ASCAT‐A&B/WindSat/AMSR2/GMI  ScatSat) 3. Stable rain forest targets   RapidScat...‐C ASCAT ISS RapidScat Oceansat‐2 OSCAT ScatSat‐1 OSCAT Document Reference Time Period... ASCAT‐A ASCAT‐B ASCAT‐C RapidScat Oceansat‐2 ScatSat Jun 2016 (planned) JPL Radiometer...



Дата загрузки: 2017-04-08
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... roughness, wind velocity vector Scatterometer (Scatsat-1) Currently being flown 09 Feb... / ISRO SARE-1B SARE-1 CONAE SCATSAT-1 ISRO SCD-1 Data Collecting Satellite...: Wind speed: 2 m/s, direction: 20 grad SCATSAT-1 Operational Scatterometers Ocean surface wind...: Accuracy: Scatterometer ROSHYDROMET (ROSKOSMOS) Scatterometer (Scatsat-1) Waveband: X-Band Spatial resolution: 1 m, 5 m, 50...



Дата загрузки: 2017-04-23
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... GSAT– 19 E GSAT-9 INSAT-3DR SCATSAT Mk III- D1 F05 F09... the Resourcesat series, Oceansat-3 and Scatsat-1 in the Oceansat series, INSAT... the Resourcesat series, Oceansat-3 and Scatsat-1 in the Oceansat series, and... during mid 2016 onboard PSLV. SCATSAT-1: It is a continuity mission for..., distribution and shunt packages for SCATSAT and IRNSS-1G satellites were.... The sensors and optics for Scatsat, GSAT-18, GSAT-11, Aditiya...



Дата загрузки: 2016-11-03
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... Oscat and the forthcoming Scatsat-1. Both Oscat and Scatsat-1 footprints are range... validation. 9881-46, Session 11 Scatsat-1, an improved successor of Oscat...-vector products, a follow-on mission Scatsat-1 has been planned, is being... be flown soon by ISRO. Scatsat-1 also holds the promise of... long-term climate-data records. Scatsat-1 will inherit the instrument specifications..., Implementation, and Characterization IV the Scatsat hardware from the purview of... precision will be provided by Scatsat-1. This is expected to eliminate... range-resolution is possible in Scatsat-1. All the above changes notwithstanding...



Дата загрузки: 2016-11-06
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... following statements with respect to SCATSAT-1 1. It is an earth observation...? a) b) c) d) 1 and 2 1 and 3 Only 1 2 and 3 Q.1) Solution (a) SCATSAT-1 SCATSAT-1 is a continuity mission for Oceansat... the satellite is 5 years. The SCATSAT-1 was launched by PSLV-C35...), will launch the 371 kg SCATSAT-1 for ocean and weather related... from Indian Universities/ Academic Institute. SCATSAT-1 will be placed into a 730... 26, 2016 From Oscat to SCATSAT-1 The Oceansat-II Scatterometer (popularly... stability of data it provided. SCATSAT-1 is a quick replacement mission of...



Дата загрузки: 2017-03-10
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...  1.5 km. The polar orbiting satellite SCATSAT‐1 is planned in late 2016... on data  dissemination  collaboration for SCATSAT  data.  CGMS‐43)  OPEN  new... on‐going with ISRO on SCATSAT. It  was noted that Rapidscat...



Дата загрузки: 2017-04-24
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Committee on Earth Observation Satellites The Ocean Surface Vector Wind  Constellation: Status, Health and Future? CEOS OSVW‐Virtual Constellation Paul Chang (NOAA), Julia Figa Saldana  (EUMETSAT) and Rashmi Sharma  (ISRO) OSVW Constellation Status and Health • ASCAT (METOP‐A&B) and RapidScat – Open and near real‐time data access – ASCAT available through EPS‐SG(SCA) ~2023 – RapidScat at least until Feb 2017 • SCA (ASCAT Follow‐On, EPS‐SG) ~2022/23 • ScatSat late July 2016 (Inject into ~9:45 am  local crossing time and drift to 8:30 am) – Open and near real‐time data access • OSCAT follow‐on (OceanSat‐3) ~2018 Committee on Earth Observation Satellites CEOS Ocean Vector Surface Winds Virtual Constellation (OSVW‐VC)   Current status and outlook – NRT data access 10 Launch 11 12 13 14 15 16 10/06 METOP-A Europe 17 18 19 20 21 22 23 24 METOP-C Europe METOP-B Europe C‐band Post EPS Europe 06/99 Oceansat-3A India 03/04 QSCAT USA Oceansat-3 India Oceansat‐2 India SCATSAT India HY-2A China Ku‐band HY-2B China CFOSAT China/France RapidSCAT USA Meteor-M N3 Russia No NRT data  access  committed Meteor-MP 3 Russia Combined C‐ and Ku‐band FY-3G China FY-3E China GCOM-W2 Japan/India/USA? Advanced Scat series India Design Life Extended Life Operating Design Life Extended Life Approved Source: WMO OSCAR database and direct  interactions with agencies Proposed Ocean Vector Surface Winds Constellation  Local time coverage assessment (ground track) ‐ NRT data access 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 01:30 GCOM W2/3 05- 07 03 - 05 01- 03 11- 13 09- 11 07- 09 DESCENDING NODE CROSSING TIME Launc h No NRT data  access  committed Design Life Extended Life Operating 06:00 HY‐2 A/B/C 06:00  FY‐3E/G 08:30 SCATSAT 06:00 SCATT O.S. 07:00 CFOSAT WMO observation cycle requirement: 6 h 09:30 EPS (ASCAT) 09:30 EPS‐SG (SCA) 12:00 OceanSAT 2/3 12:00 Meteor M/MP Design Life Extended Life Proposed Approved Source: WMO OSCAR database and direct  interactions with agencies Committee on Earth Observation Satellites Next Steps • Any possibility of open and near real‐time data  access to planned missions by China and Russia? – planned orbits overlap with other missions • Any future U.S. scatterometer plans? – Next NRC satellite decadal survey process is underway  and will play a role in determining future U.S. EO  missions.   • JAXA/ISRO AMSR‐3 and scatterometer mission  (GCOM‐W1 follow‐on)? Committee on Earth Observation Satellites Summary • The OSVW Constellation is anchored by current and planned  missions of EUMETSAT and ISRO • The CEOS OSVW‐VC advocates: – Open and near real‐time data access – Coordination of orbits to optimize temporal sampling – Cross calibration of missions – Cal/val and data product standards – Outreach and education Additional information including Terms of Reference can be found at  http://ceos.org/ourwork/virtual‐constellations/osvw/ • While each agency needs to work within its resource and political  environment, international groups such as CEOS can help  communicate objectives and recommendations of the international  community directly to agencies Committee on Earth Observation Satellites OSVW‐VC CEOS Action Items • Constellation requirement for an optimum (minimum)  scatterometer constellation – At least 3 scatterometers in orbits designed to roughly meet  WMO requirements (observations available every 6 hours) – One instrument in a non‐sun‐synchronous orbit for sampling the  diurnal cycle, better mid‐latitude sampling and provide inter‐ calibration • Define data and cal/val standards – • Expand awareness of available OSVW data records – inclusion in CEOS International Directory Network (IDN) (OSVW‐VC meeting immediately after today’s session) Questions • Is the constellation minimum capability as defined  sufficient? – Should continuity and new measurement capability be  identified separately? • What are the priorities of the OSVW community (i.e.,  IOVWST)?  • Is there any particular advocacy/actions from the  OSVW community that would be helpful for the space  agencies? – Scatterometer on GCOM‐W1 follow‐on? JAXA‐ISRO  partnership status? – Optimize orbits – Advocate for ScatSat to move toward  6:00 am local crossing time? Or earlier? – Impact the ongoing U.S. NRC Decadal Survey Committee on Earth Observation Satellites



Дата загрузки: 2016-11-05
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...-2 PeruSat 1 SkySat 4 SkySat 5 SkySat 6 SkySat 7 SCATSAT 1 AlSat 1B AlSat 2B AlSat... CANX-7 Канада ALSAT 1N Алжир SCATSAT 1 Индия PSLV R/B Индия PSLV DEB... нагрузкой являлся индийский метеорологический спутник «SCATSat-1», который предназначен для прогнозирования погоды...-2», который уже выработал свой ресурс. SCATSAT 1 (41789 / 2016-059Н / 41790) Индия..., наклонение 98,27° Орбита Вместе с «SCATSAT-1» в виде дополнительной полезной нагрузки были....2016 27.09.2016 КА SCATSAT 1 41789 2016-059H 41790 Индия...



Дата загрузки: 2016-11-06
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Satellite Meteorology and OceAnography Research and Training [SMART] Training Programme Introduction to satellite scatterometry with a special emphasis on ScatSat-1 [STP-01/2016] Scatterometry Scatterometer is an active microwave sensor that transmits microwave signal and precisely measures the backscattered energy from surface targets. The amount of backscattered energy is dependent on surface roughness and the angle at which microwave energy strikes the surface. Scatterometer measurements over the oceans are used to measure near-surface wind speed and direction based on the sea-surface roughness. Scatterometer derived seasurface winds are useful for forecasting weather & cyclogeneis, air-sea interaction studies, monsoon studies, process studies, etc. Scatterometer data are also useful to study cryosphere and soil moisture. Being a microwave payload, scatterometer has the ability to see through the clouds and has all-weather sensing capability. Indian Space Research Organisation (ISRO) launched its first scatterometer onboard Oceansat-2 satellite on 23 September 2009 from Sriharikota. It provided good quality wind data until February 2014. Oceansat-2 scatterometer (OSCAT) winds were assimilated in to operational weather forecasting models of NCMRWF and ECMWF in real-time. OSCAT data were widely used for atmospheric, oceanographic, cryospheric and terrestrial studies. In continuation of OSCAT, ISRO is launching another scatterometer, ScatSat-1 in September 2016. Training on Scatterometry SMART programme of Space Applications Centre, Ahmedabad is organising a training programme on ‘Introduction to Satellite Scatterometry with a special emphasis on ScatSat-1’. This training programme aims to generate awareness about upcoming ScatSat-1 mission and scientific potential of ScatScat-1 data among students, faculties and researchers from across the country. Details of the Training Programme Date 19-21 October 2016 Number of 20 participants Target Group Ph.D students, Post-docs, early carrier researchers, faculties, etc., affiliated to recognised Universities and research institutions working in the field of Atmospheric science, Oceanography, Cryosphere and Land studies interested to explore the Indian Scatterometer data for their research and studies. Working knowledge of Linux, shell Prerequisite scripting, Fortran/C/C++ and GrADS. Training programme consists of forenoon lectures by eminent scientists working in ISRO’s scatterometer project followed by hands-on with OSCAT/ScatSat-1 data in the afternoon. Participants will be provided subsidised paid accommodation at SAC guest house on twin sharing basis. No fee will be charged for attending the training. No TA/DA will be provided to attend the training. Participation certificates will be provided after completion of the training. Interested may send the filled-in application form to: Dr. V. Sathiyamoorthy Head, MRTD/MRG Space Applications Centre (ISRO) Bopal, Ahmedabad - 380058 Phone: 079-26916112 Fax: 079-26916075 Email: sathya@sac.isro.gov.in For further details please visit our website http://mosdac.gov.in/smart Tropical Cyclone Phailin as viewed by OSCAT Affix Recent Passport Size Photo Space Applications Centre, Ahmedabad Application for SMART Training Programme Introduction to Satellite Scatterometry with a special emphasis on ScatSat-1 STP-01/2016 (Please type or write in CAPITAL Letters) Name Dr./Mr./Ms/.......…………………………………………………… Date of Birth (DD/MM/YYYY) ……………………………………………………………………… Gender (Male/Female) ……………………………………………………………………… Contact Information ……………………………………………………………………… (include Email, Phone, Fax details) ……………………………………………………………………… ……………………………………………………………………… ……………………………………………………………………… ……………………………………………………………………… Designation ……………………………………………………………………… Educational Qualification ……………………………………………………………………… (include percentage specialization) of marks and ……………………………………………………………………… ……………………………………………………………………… ……………………………………………………………………… Do you have working knowledge of Linux, shell scripting, Fortran/C/C++ and Grads Yes / No How this training programme will be useful to your studies/research work ……………………………………………………………………… ………………………………………………………………………. ……………………………………………………………………… ……………………………………………………………………… …………………………………………………………………… Signature of the applicant with date Recommendation from Head of Department or Institution with seal the ….…………………………………………………………………… ………………………………………………………………………. Last date to receive the completed application is 15 September 2016