Спутник ФКИ. Scisat 1. [Редактировать]

Запущенный NASA в рамках программы исследования Солнца и космического пространства «Эксплорер» для изучения таких видов материи, как энергетические частицы солнечного ветра, межпланетная и межзвёздная среда, а также галактическая материя. Передаваемая в реальном времени информация с ACE используется Центром космического предсказания погоды для повышения достоверности прогнозов и предупреждения о солнечных бурях. Автоматический спутник был запущен 25 августа 1997 года и в настоящее время находится на орбите Лиссажу вблизи точки Лагранжа L1, которая находится на прямой между Солнцем и Землёй на расстоянии примерно 1,5 миллиона километров от последней. Состояние космического аппарата в целом оценивается как хорошее, на борту у него достаточно топлива для поддержания орбиты до 2024 года. Разработка и сборка космического аппарат осуществлялась Годдардским центром космического полёта (англ. Goddard Space Flight Center) NASA.

Полезная нагрузка:

  • Изотопный спектрометр космических лучей — предназначен для определения изотопного состава галактических космических лучей. Он имеет достаточную чувствительность для определения изотопов вплоть до цинка (Z-30).
  • Прибор для исследования солнечного ветра в реальном времени.
  • Массовый спектрометр ионов солнечного ветра и спектрометр состава ионов солнечного ветра. Эти два инструмента представляют собой время-пролётные масс-анализаторы, настроенные на различные виды измерений. Они анализируют химический и изотопный состав солнечного ветра и межзвёздной среды.
  • Ультранизкоэнергетический изотопный спектрометр — предназначен для измерения потока ионов, и чувствителен к ионам от гелия до никеля. Он позволяет определить состав солнечных энергетических частиц и механизм получения частицами заряда от Солнца.
  • Анализатор ионного заряда солнечных энергетических частиц — по состоянию на 2008 год не функционирует из-за отказа газовых клапанов.
  • Спектрометр солнечных изотопов.
  • Монитор электронов, протонов и альфа-частиц солнечного ветра.
  • Монитор электронов, протонов и альфа-частиц.
  • Магнетометр.
   

 

Дополнительные наименования

#НаименованияПоиск в новостяхПоиск в документах
1Atmospheric Chemistry Experiment (ACE)НайтиНайти
2ACEНайтиНайти
327858НайтиНайти

Дополнительная классификация

#Наименования
1Страна оператор(владелец) - Канада
2Тип оператора(владельца) - государственный
3Тип орбиты - НОО
4Страна производитель - Канада

Технические характеристики

#ХарактеристикаЗначение
1Масса, кг152
2Мощность, Вт70

Характеристики орбиты

#ХарактеристикаЗначение
1Наклонение, град73.9
2Апогей, км654.9
3Перигей, км642.2
4Перигей, км642.1
5Период, минут97.5
6Длинный диаметр эллипса, км7019

Пусковые характеристики

#ХарактеристикаЗначение
1Код NSSDC2003-036A

Информация об удачном запуске

#ХарактеристикаЗначение
1Дата пуска2003-08-13 at 02:10:00 UTC
2Полезная нагрузка 1xScisat 1
3Ракета-носитель 1xПегас XL

Найдено 471 документов по запросу «Scisat 1». [Перейти к поиску]


Дата загрузки: 2017-02-23
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0.12/5
... (AIS) data, one program for SCISAT-1 and two programs for the... 10 years, the Canadian satellite SCISAT-1 has generated, high-quality data... instruments in operation includes the SCISAT mission as well as Canadian... is reliable. 80% RADARSAT-2, 82% SCISAT-1, 96% NEOSSat, N/A 2. Ratio of acquisitions...-1, N/A RSAT-2 60% RADARSAT-2, 75% SCISAT 80% SCISAT-1, 100% 1. Percentage of successful satellites... requirements linked with satellite data. SCISAT-1, planned for a two-year lifespan... availability. operational requirements. Actual Results SCISAT-1: 96%, target exceeded RADARSAT-1: not... by CSA. 3 1 RADARSAT-1, SCISAT, RADARSAT-1 ceased operation; NEOSSat. SCISAT-1 operational; NEOSSat under... The CSA continues to operate SCISAT and to support data production... marked 10 years of operation. SCISAT makes measurements of atmospheric composition.... The outstanding performance of the SCISAT-1 mission, exceeding five times the... the field. A strategic review of SCISAT activities was initiated with partners... to GoC clients. 3. Number of SCISAT 12,000 observations observations delivered... natural disasters. The delivery of SCISAT observations has been constant in...); two for OSIRIS; three for SCISAT; and one for each of... and used: - In atmospheric science: SCISAT-FTS, MAESTRO, OSIRIS, MOPITT, CloudSat...



Дата загрузки: 2017-02-23
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0.17/5
... Glen Rumbold and Randolph Shelly SCISAT Project Manager and Spacecraft Manager... initiated the Small Science Satellite (SCISAT) Program as a part of their... been selected as the first SCISAT Mission, and will be launched... an overview of the CSA’s SCISAT Program and the ACE Mission... data reception elements. SCISAT Program Overview The SCISAT-ACE Mission is being... accomplished through contracts to The SCISAT program is part of a collaboration... Canadian elements of the first SCISAT (SCISAT-1) was released in 1997. The... has not yet been identified. SCISAT - ACE Mission Overview FTS Instrument.../USU Conference on Small Figure 3 - SCISAT-ACE Pegasus Launch Configuration and... the 2 year mission lifetime. The SCISAT - ACE Team The mission scientist... developed by Bristol for the SCISAT program. An evaluation model has...



Дата загрузки: 2017-06-15
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0.04/5
... follow-on RADARSAT-2 and for SCISAT and MOST, the country’s first... fragile environment. SCISAT-1 - ‘Mission Possible’ Launched in August 2003, SCISAT was Canada’s first atmospheric research satellite since the early 1970s. SCISAT... 75W of orbit average power, SCISAT-1 is a small but very powerful... central to the development of SCISAT-1, under the lead of the... airborne versions of both the SCISAT and GOSAT spectrometers were sold... Canada – have already equalled the SCISAT contract value for the spectrometer... (CASS), a follow-on mission to SCISAT-1. CASS will extend our knowledge... on-board a Magellan-built satellite SCISAT, was launched in 2003 to... layer is located (see SCISAT success story). SCISAT is providing the most...



Дата загрузки: 2017-06-14
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0.06/5
...  TANSO  ......................................................................  40   III.4.1   SCISAT-­‐1  ACE  FTS  .............................................................................................................................................  40   III.4.1.1   SCISAT-­‐1  ACE-­‐FTS  ozone  profile  [v2.2]  ..............................................................................................................  40   III.4.1.2   SCISAT-­‐1  ACE-­‐FTS...: ACE-FTS and GOSAT TANSO SCISAT-1 ACE FTS Since the massive... the newly available version 3. III.4.1.1 SCISAT-1 ACE-FTS ozone profile [v2... statistics of the agreement between SCISAT-1 ACE-FTS v2.2 ozone profile... as an electronic annex. III.4.1.2 SCISAT-1 ACE-FTS temperature profile [v2.... The orbital inclination of the SCISAT-1 platform is such that the... statistics of the agreement between SCISAT-1 ACE-FTS v2.2 temperature profile... limb SGP 3.01, of CSA SCISAT-1 ACE-FTS v2.2 updated and... Transform Spectrometer (ACE-FTS) onboard SCISAT-1 uses the infrared solar occultation...



Дата загрузки: 2017-01-23
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0.18/5
... observations by Odin/SMR and SCISAT/ACE-FTS S. Lossow1 , J. Steinwagner2 , J. Urban3... measurements by Odin/SMR and SCISAT/ACE-FTS were performed. Comparisons..., Fischer et al., 2008) and SCISAT/ACE-FTS (Atmospheric Chemistry Experiment... operations, followed by the Canadian SCISAT (Science Satellite, also known as... observations by Odin/SMR and SCISAT/ACE-FTS in order to... Sect. 3 the Odin/SMR and SCISAT/ACE-FTS data sets are... with the Odin/SMR and SCISAT/ACE-FTS results relies basically... subsection the Odin/SMR and SCISAT/ACE-FTS HDO data sets... in G¨oteborg, Sweden. 3.1.2 SCISAT/ACE-FTS The SCISAT (or SCISAT-1) satellite was launched... Altitude [km] 50 50 SCISAT/ACE−FTS SCISAT/ACE−FTS (degraded) Envisat...] 0.4 80 Altitude [km] Odin/SMR SCISAT/ACE−FTS 40 pairs: 1080... to the characteristics of the SCISAT orbit, the bulk of the... km HDO [ppbv] 2 1.5 Envisat/MIPAS SCISAT/ACE−FTS Odin/SMR 2 1.5 1.5 1.5 1 1 1 1 0.5 0.5 0.5 0 30... JJA / 48 km 2 2 1.5 1.5 1.5 1.5 1 0.5 Envisat/MIPAS SCISAT/ACE−FTS Odin/SMR 0 30... observations by Odin/SMR and SCISAT/ACE-FTS were performed. Overall... Altitude [km] Envisat/MIPAS vs. SCISAT/ACE−FTS 50 50 50... 0 0.5 1 1.5 2 Altitude [km] Odin/SMR vs. SCISAT/ACE−FTS 50 50 50... 50 Altitude [km] Envisat/MIPAS SCISAT/ACE−FTS Odin/SMR 40... Experiment (ACE), also known as SCISAT, is a Canadian-led mission mainly...



Дата загрузки: 2017-01-23
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0.23/5
... (SCISAT) mission as part of its ongoing space science program. The SCISAT... could be the simulator. The SCISAT-1 simulator could also be an... by CSA. SCISAT-1 Atmospheric Chemistry Experiment Simulator Introduction The SCISAT-1 mission will... been selected for the first SCISAT mission and will be launched... to support the operations of SCISAT-1, which will be based at... 1 The main purpose of the Scisat-1 ACE Simulator (SAS) is to... used in support of the SCISAT-1 mission 1.The mission is broken... Diagram Table 1: SAS Use During SCISAT-1 Mission Phases Procedure Validation Rehearsals... duration requirements set forth for Scisat-1 ACE and similar small satellite... have been modified for the SCISAT-1 mission. In addition failure requirements... payloads will be on board SCISAT-1: FTS and Maestro. Each module... the operation of RADARSAT-2 and SCISAT-1. Thus, these new missions create..., W., Whitehead, B., Peterson, J., Doherty, T., Rumbold, G., Shelly, R., SCISAT-1 ACE Mission, Proceedings of the...’ only line of defence against a [2] SCISAT-1 Ace Simulator Requirements mission failure... and cost to maintain the SCISAT-1 program within the realm of...



Дата загрузки: 2017-04-23
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0.29/5
...&C Network to support LEOP of SCISAT-1 L. Carpentier, M. Fortin, P. Hogan, Canadian Space..., Québec, J3Y 8Y9, Canada. SCISAT-1 MISSION: SCISAT-1, a Canadian Scientific satellite, was... ozone layer is depleting. The SCISAT-1 spacecraft is equipped with two...), Canada, in support of the SCISAT-1 Mission. The constraints and challenges... Network stations to support the SCISAT-1 LEOP was limited to these... to track, receive and demodulate a SCISAT-1 downlink signal which consisted of... to support the transfer of SCISAT-1 Payload Science Data multiplexed with... their stations to support the SCISAT-1 Mission. ISRO had also recently... to receive and demodulate the SCISAT-1 D/L signal at the LEOP data....2514/6.2004-572-366 8 7 6 5 4 3 2 1 Figure 1. : SCISAT-1 First 8 Orbits Visibility DATA AND...: 10.2514/6.2004-572-366 SCISAT-1 mission 4 of 7 The Data and... Diagram is shown in figure 2: SCISAT ISDN Netw ork CSA ITOS... VAX W orkstation PADS 100 Figure 2. : SCISAT-1 LEOP: Voice and Data Network... tested for compatibility with the SCISAT-1 spacecraft as well as with... telemetry, which is similar to SCISAT-1 (QPSK direct on carrier but...-recorded raw TM files from SCISAT-1 played back in loopback configuration... four months prior to the SCISAT-1 Launch. OVERALL PERFORMANCE / ACKNOWLEDGEMENTS : While...



Дата загрузки: 2017-05-21
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0.18/5
... MIPAS Directable Assets Envisat SCHIAMACHY SCISAT-1 ACE Ozone Sondes SBUV2 NASA... MIPAS Directable Assets Envisat SCHIAMACHY SCISAT-1 ACE Ozone Sondes SBUV2 NASA... Envisat SCISAT-1 SCHIAMACHY Envisat SCISAT-1 ACE SCHIAMACHY SCISAT-1 ACE SCISAT-1 ACE ACE SBUV2 SCISAT-1 SBUV2... MIPAS Directable Assets Envisat SCHIAMACHY SCISAT-1 ACE Ozone Sondes SBUV2 NASA...



Дата загрузки: 2017-01-23
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0.24/5
SSC00-I-5 SCISAT-1 ACE Mission C&DH Unit Development ... bwhitehe@bristol.ca Abstract. The SCISAT-1 Atmospheric Chemistry Experiment (ACE) Mission... functionality and key performance specifications. SCISAT Program Overview and the associated... and data reception elements. The SCISAT-1 ACE Mission is being conducted... instrumentation, the spacecraft bus, The SCISAT program is part of a collaboration... Spacecraft Specifications Spacecraft Design Parameter SCISAT-1 will be the upper spacecraft... has already been demonstrated for SCISAT-1 program. The RTOS was up... data The software tools for SCISAT-1 flight software sets, they are... the two-year mission. Summary SCISAT-1 will be launched into a 650... Program Manager for the Canadian SCISAT-1 small satellite program, for which... 3 years in support of the SCISAT program. His current responsibility is... Software Lead for the Canadian SCISAT-1 small satellite program. Mr. Doherty... Systems Lead for the Canadian SCISAT-1 small satellite. Mr. Whitehead has...



Дата загрузки: 2017-03-26
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0.06/5
... – so-called Third Party Missions (e.g., SciSat, Odin). The ERS-2 GOME and... in the past. The missions SciSat (e.g., ACE) and Odin (e.g., OSIRIS) are... on the age of the SciSat and Odin missions, it is...: • Odin (in operation since 2001) • SCISAT ACE-FTS/MAESTRO (since 2003..., MIPAS, and SCIAMACHY, 2002-2012); SCISAT ACE-FTS (since 2003); EOS...-FTS) on board of CSA’s SCISAT-1 launched in 2003, measures via..., the ULB researchers are involved SCISAT-1 ACE-FTS Science Team, although... Team of the Canadian ACE/SciSAT mission, of the EOS-Aura... based measurements to validate Canadian SCISAT/ACE and Odin/OSIRIS ozone...    Springtime validation campaigns for Canadian SCISAT/ACE and Odin/OSIRIS, MATCH... chemical data assimilation OSIRIS and SCISAT are beyond their design life...