Спутник ДЗЗ. SAOCOM 1A. [Редактировать]

SAOCOM-1A/B это часть аргентинской программы по радиолокационному наблюдению за Землей. В проекте участвуют космические агентства Аргентины и Италии. Получаемая с космических аппаратов информация должна будет использоваться экстренными службами. Космический аппарат оснащен L-диапазонным радаром с синтезируемой аппертурой (Synthetic Aperture Radar, SAR). Разрешение составляет 7 - 100 метров, полоса захвата 50 - 400 км. Емкость твердотельной системы хранения составляет (50 - 100 гбит). Скорость сброса информации на Землю составляет 300 мбит в сек. (два Х-диапазонных канала, каждый со скоростью 150 мбит в секунду).

Дополнительная классификация

#Наименования
1Страна производитель - Аргентина
2Страна производитель - Италия
3Страна оператор(владелец) - Италия
4Страна оператор(владелец) - Аргентина
5Тип оператора(владельца) - государственный
6Тип орбиты - НОО
7Радиолокационные спутники ДЗЗ
8Все спутники ДЗЗ

Технические характеристики

#ХарактеристикаЗначение
1Масса, кг1600
2Полоса захвата, км50-400
3Скорость (два Х-диапазонных канала, каждый со скоростью 150 мбит в секунду), Мбит/с300
4Разрешение, метра7-100
5Емкость (системы хранения), гбит50-100
6Центральная частота, ГГц1,275

Найдено 47 документов по запросу «SAOCOM 1A». [Перейти к поиску]


Дата загрузки: 2017-03-26
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... radars (active) C-Band: RADARSAT-2, Sentinel-1A generally using C-, L-, and X-band L-Band... 2014 Europe launched the Sentinel-1A mission, which is the first.... With the exception of Sentinel-1A, all current SAR missions are... / RESTEC Yes Japan Current - 2019 SAOCOM L-band CONAE No (projected) Argentina... the plans. For example, Sentinel-1A does not address special requests... streams are RADARSAT-2 and Sentinel-1A. RADARSAT-2 is operated commercially by... to the launch of Sentinel-1A was the main C-band SAR... globally. The advent of Sentinel-1A has provided a public good data... as the public good Sentinel-1A from Europe. The expectation is... SAR data available from Sentinel-1A, users will adapt their relevant... currently operational (RADARSAT-2 and Sentinel-1A), and continuity envisioned for both... series of L-band satellites called SAOCOM, the first of which is... strategy is being planned for SAOCOM, it remains to be seen... public good data policy. Sentinel-1A was launched in April 2014... be commercial. Argentina’s four satellite SAOCOM series offers the promise of... good L-band data stream, with SAOCOM-1A scheduled to launch in late... the planned Australian coverage by SAOCOM which is anticipated to cover... Figure 8 – Planned Australian coverage for SAOCOM’s Global Background Mission (Credit: CONAE... acquisitions, in particular for Sentinel-1A. Without appropriate acquisitions over Australian... launch of SAOCOM-1A may help to mitigate this risk. 5. SAOCOM data policy... to support the ambitions of SAOCOM’s global acquisitions plans. This could... the Japanese EOS programme. Argentina’s SAOCOM programme may present a viable alternative... Implementation of global acquisitions for SAOCOM remains to be proven Low... utility can be fully assessed. SAOCOM (L-band, same as SMOS and... mission High - ALOS continuity unclear, SAOCOM unproven at global scale High... (commercial): ALOS-2 (current – 2019) CONAE: SAOCOM (2016 – 2025+) − ALOS-2 is the..., and continuity planning is unclear. SAOCOM (Argentina, 2016+) may bolster supply... SMAP. Paddock scale for Sentinel-1A derived products (30m) Repeat Frequency... planning for Sentinel-3A − Sentinel-1A acquisition is now in build... adding SAR archiving with Sentinel-1A data being made available. AGDC... be heavily cloud affected. Sentinel-1A wil provide the first SAR... automation in mapping tree clearing SAOCOM L-band SAR could provide a public...



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... National Commission of Space Activities) SAOCOM MISSION OVERVIEW Laura Frulla, J. Medina... and Validation Workshop Fairbanks, Alaska, U.S.A. SAOCOM Mission Overview L. Frulla, J. Medina, J. Milovich... Space Plan and satellites missions SAOCOM mission Soil Moisture Map as... The satellites: spacecraft and sensor SAOCOM Mission Overview L. Frulla, J. Medina, J. Milovich... gas prospecting), and mining production SAOCOM Mission Overview L. Frulla, J. Medina, J. Milovich... Infrastructure Information Systems Institutional Development SAOCOM Mission Overview L. Frulla, J. Medina, J. Milovich...) USA, November 7-9, 2011 4 of 29 SAOCOM Mission Overview L. Frulla, J. Medina, J. Milovich..., thermal and passive microwave ranges. SAOCOM Series (or SAR series) Instruments... mentioned • test of segmented architecture SAOCOM Mission Overview L. Frulla, J. Medina, J. Milovich...) USA, November 7-9, 2011 6 of 29 SAOCOM Constellation To be launched during... lifetime of 5 satellites (SOACOM 1A, SAOCOM 1B) years SAOCOM Mission Overview L. Frulla, J. Medina... SkyMed  all already in orbit SAOCOM Mission Overview L. Frulla, J. Medina, J. Milovich... 2 Argentinean L-Band pol. SAR SOACOM 1A, 1B 8 of 29 SARAT Project... be Towards SAOCOM(1/16) prepared to the use of SAOCOM & SIASGE data, An airborne L-Band polarimetric SAR SAOCOM Mission... Space Plan-Space information Cycles SAOCOM Mission Overview L. Frulla, J. Medina, J. Milovich... 10 of 29 General SAOCOM Features  The SAOCOM main payload is a SAR... nominal condition  left-looking capability SAOCOM Mission Overview L. Frulla, J. Medina, J. Milovich..., November 7-9, 2011 11 of 29 SAOCOM Ground Segment  Ground Segment Facilities... by ASI through SIASGE cooperation. SAOCOM Mission Overview L. Frulla, J. Medina, J. Milovich..., November 7-9, 2011 12 of 29 SAOCOM Products Processing Levels At least... data-AR  Level 1 products  Level 1A: Single Look Complex-SLC,  Level... Corrected-GTC.  Higher level products. SAOCOM Mission Overview L. Frulla, J. Medina, J. Milovich..., November 7-9, 2011 13 of 29 SAOCOM Main Commitment(1/2) Partially financed by... to agriculture and cattle production SAOCOM Mission Overview L. Frulla, J. Medina, J. Milovich... variations in the terrain heights SAOCOM Mission Overview L. Frulla, J. Medina, J. Milovich... inputs: σ0HH , σ0VV. Mv σ0VV σ SAOCOM Mission Overview 0 L. Frulla, J. Medina, J. Milovich... Design SMP (Soil Moisture Processing) SAOCOM image subset topography masked Bare... C Crop N Surface Soil Moisture Product SAOCOM Mission Overview L. Frulla, J. Medina, J. Milovich..., November 7-9, 2011 17 of 29 SAOCOM Main Commitment INTA (agriculture): 1. to... over the area of interest. SAOCOM Mission Overview L. Frulla, J. Medina, J. Milovich... to improve the hydrological forecasts SAOCOM Mission Overview L. Frulla, J. Medina, J. Milovich..., November 7-9, 2011 19 of 29 SAOCOM Spacecraft  L-Band SAR payload  Communications... looking capability  3 Tons total mass SAOCOM Mission Overview L. Frulla, J. Medina, J. Milovich... 7-9, 2011 20 of 29 SAOCOM SAR Instrument SAOCOM Mission Overview L. Frulla, J. Medina..., November 7-9, 2011 21 of 29 SAOCOM SAR Central Electronics MAIN CHARACTERISTICS...)  Sampling frequency @ 120MHz / 60MHz / 30MHz SAOCOM Mission Overview L. Frulla, J. Medina, J. Milovich... (256 Gb) 22 of 29 SAOCOM SAR Antenna MAIN CHARACTERISTICS  10m... TRMs  3.9kW peak radiated power SAOCOM Mission Overview L. Frulla, J. Medina, J. Milovich..., November 7-9, 2011 23 of 29 SAOCOM SAR DATA DOWNLINK MAIN CHARACTERISTICS... (acquisition bitrate > DDL) download modes. SAOCOM Mission Overview L. Frulla, J. Medina, J. Milovich..., November 7-9, 2011 24 of 29 SAOCOM Operation Modes Acquisition Mode Polarization... m StripMap TOPSAR Narrow TOPSAR Wide SAOCOM Mission Overview L. Frulla, J. Medina, J. Milovich..., November 7-9, 2011 25 of 29 SAOCOM Beams Design Mode Stripmap Quad... 369 24.9 48.9 Pol Modes SAOCOM Mission Overview L. Frulla, J. Medina, J. Milovich..., November 7-9, 2011 26 of 29 SAOCOM SAR Features Summary  Polarimetric capabilities...  Acquisition modes: stripmap and topsar SAOCOM Mission Overview L. Frulla, J. Medina, J. Milovich... of 29 SAOCOM Launch SAOCOM 1A  December 2014  Vandenberg TBC  Space-X Falcon 9 SAOCOM 1B  December 2015  Vandenberg TBC  Space-X Falcon 9 SAOCOM Mission Overview... 28 of 29 Thank you SAOCOM Mission Overview L. Frulla, J. Medina, J. Milovich... 7-9, 2011 29 of 29 SAOCOM Mission Schedule SAOCOM Mission Overview L. Frulla, J. Medina...



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... Arsenide Solar Array Panel (STRV-1A in 1994) • Radiation Environment Monitor... Proba Next missions Remote sensing: SAOCOM CS 1. Small Proba-Next based... Lband SAR of the Argentinian SAOCOM c. Proba-T (thermal), Proba-Next would... 2 thus enhancing the product portfolio SAOCOM CS Altius with MetOp PARIS... with a 2-D imager SAOCOM – CONAE’s L-band SAR • Two satellites, SAOCOM-1A/1B, fly in... of a small satellite together with SAOCOM-1B, provided it enhances its... enhancing the SAOCOM mission return SAOCOM-CS as in-orbit demonstrator SAOCOM-CS...



Дата загрузки: 2016-12-29
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... Quetzsat SES-4 SkyTerra 2 Viasat 1 Yahsat 1A Proton M Ariane 5/Soyuz Ariane 5 Ariane... of the Azerbaijan Azerspace/Africasat-1A satellite. Coface in particular has... Eutelsat II F5 Thaicom 2 TurkSat 1A TurkSat 1B Orion 1 Galaxy 1RS... Inmarsat 3F3 Galaxy 9 Koreasat 2 APStar 1A Inmarsat 3F2 Ariane 44L Ariane... lbm) DM1 AMC 2 DM2 BSat 1A DM4 Cakrawarta 1 DM3 Inmarsat 3F4 DM3 Insat 2D DM1 Nahuel 1A Thor II 2 Galaxy 11 Ariane... II inaugural launch - Taurus II SAOCOM 1A - Falcon 9 DragonLAB 1 - Falcon 9 DragonLAB 2 - Falcon... 5 - Dnepr STSAT-3 DubaiSat-2 - Dnepr Tugsat-1 SAOCOM 1B - Falcon 9 Sich-2 - Dnepr Nigeriasat... a secondary payload with Sich-2. • SAOCOM 1A and SAOCOM 1B: Argentina’s National Commission on Space Activity (CONAE) develops the SAOCOM 1A... of SAOCOM 1A is scheduled for 2012, with the launch of SAOCOM 1B... 9 launch vehicle. Once operational, the SAOCOM satellites will be integrated with... Vehicle RCM RADARSAT Constellation Mission SAOCOM SAtélite Argentino de Observaci...



Дата загрузки: 2017-02-23
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... BADR 7 Echostar 18 Jabiru 1 NBN 1A NBN 1B Satellite TBD* SES... 1 - Falcon 9 CASSIOPE - Falcon 9 Formosat 5 - Falcon 9 SAOCOM 1B - Falcon 9 DubaiSat-3 - Dnepr DubaiSat... EnMAP - PSLV ORS-3 Enabler - Minotaur I SAOCOM 1A - Falcon 9 SWARM (3) - Rockot Technology Test... PAZ - Dnepr ORS-3 Enabler Minotaur I SAOCOM 1A Falcon 9 ! 20 20 20 ! 19... ! 0! 2016 INGENIO - TBD DragonLab 1 Falcon 9 SAOCOM 1B Falcon 9 DubaiSat-3 - TBD EnMAP... 2014. • SAOCOM-1A, -1B: SAOCOM-1A is part of Argentina’s SAR Observation & Communication (SAOCOM) satellite... Eutelsat II F5 Thaicom 2 TurkSat 1A TurkSat 1B Orion 1 Galaxy 1R... Inmarsat 3F3 Galaxy 9 Koreasat 2 APStar 1A Inmarsat 3F2 Ariane 4 DMU Hot... 4 DM1 AMC 2 Ariane 4 DM2 BSat 1A Ariane 4 DM4 Cakrawarta 1 Ariane 4 DM3... 2D Atlas II DM1 Nahuel 1A Atlas II Thor II Delta... (>11,905 lbm) 3 DM1 Yahsat 1A Quetzsat Viasat 1 4,200 - 5,400 kg... 10 GSAT 8 Chinasat 10 Chinasat 1A Nigcomsat 1R Paksat 1R DM1...



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...-6 SkyTerra 2 Viasat 1 Yahsat 1B Yahsat 1A 4 7 13 Ariane LandLaunch Ariane Ariane... Eutelsat II F5 Thaicom 2 TurkSat 1A TurkSat 1B Orion 1 Galaxy 1RS... Inmarsat 3F3 Galaxy 9 Koreasat 2 APStar 1A Inmarsat 3F2 = Launch Failure DM... DM3 DM3 DM1 AMC 2 BSat 1A Cakrawarta 1 Inmarsat 3F4 Insat 2D Nahuel 1A Thor II DM4 DM1 DM2... Activity (CONAE) is developing the SAOCOM 1A and 1B radar based remote... of SAOCOM 1A is currently scheduled for 2012 with the launch of SAOCOM... 9 launch vehicle. Once operational the SAOCOM satellites are expected to be... higher orbit than 2009 WorldView 1a and takes imagery in additional... Kompsat 3 - H2A (Piggy) SWARM (3) - Rockot SAOCOM 1A - Falcon 9 Kompsat 3A - TBA EnMap...-Orbit Servicing Demo - TBA (Heavy) SAOCOM 1B - Falcon 9 DragonLAB 1 - Falcon 9 DragonLAB...



Дата загрузки: 2017-02-23
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... took the drivers to conceive SAOCOM satellites series as end-to... the SAOCOM series is the SAOCOM 1 constellation which consists of SAOCOM 1A and SAOCOM 1B... for the whole constellation. SAOCOM 1A and SAOCOM 1B share the same technical... as a main payload. The two SAOCOM satellites integrate the SIASGE constellation... System consists of the Argentinean SAOCOM 1 constellation and the Italian COSMO... paper is particularly dedicated to SAOCOM 1 mission with the following general..., are mainly considered. Finally, the SAOCOM Mission main drivers are: • To...



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... range and passive microwave range. SAOCOM Series Instruments centered on the... earth sciences objectives SAOCOM 1B SABIA-MAR SAC-D SAC-C SAOCOM 1A SAC-A SARE... in Cordoba for operation simulations. SAOCOM Mission •Two L Band SAR Satellites... Volcanic eruptions interferometry Geology polarimetry SAOCOM (Argentine mission), Banda L - 06:00...



Дата загрузки: 2016-11-03
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... a passive companion microsatellite to the SAOCOM-1B satellite of Argentina, for... TOPSAT, the ESA Sentinel-1 CompSAR). SAOCOM is an L-band, full-polarimetric... by Argentina in 2015 (SAOCOM-1A) and 2017 (SAOCOM-1B). The two satellites.... The main driver of the SAOCOM mission is the determination of... benefit from a passive microsatellite accompanying SAOCOM-1B, and to carry out... composed of two satellites, PLEIADES-1A and PLEIADES-1B, respectively launched... launched 12 meteorological satellites, 6 (FY-1A/B/C/D and FY-3A/B) of which... the mission of the satellites SAOCOM 1A and SAOCOM 1B which is scheduled... the mission of the satellites SAOCOM 1A and SAOCOM 1B which is scheduled... the framework of the future SAOCOM mission, which is currently under...



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... – X и Ku 3 12 50 100 Да SAOCOM 1A/1B Диапазон Примечания: ПР – максимальное... X Huan Jing 1C (HJ 1C) SAOCOM 1A/1B Kompsat 5 Индия 2009 C 12....11.2007 24.01.2006 SAOCOM 1A SAOCOM 1B TanDem X TerraSAR L Sentinel 1 RISAT...