Спутник технологический. AISSat 1. [Редактировать]

Космический аппарат “AISSat 1” является тестовым изделием, которое должно продемонстрировать возможности реализации приема AIS сообщений при помощи малого аппарата. В целом результаты эксперимента оказались положительными поэтому в дальнейшем на орбиту были выведены еще несколько подобных аппаратов.

Дополнительные наименования

#НаименованияПоиск в новостяхПоиск в документах
136797НайтиНайти

Дополнительная классификация

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

Технические характеристики

#ХарактеристикаЗначение
1Масса, кг.6

Характеристики орбиты

#ХарактеристикаЗначение
1Наклонение, град98.0
2Апогей, км634.8
3Перигей, км616.6
4Период, минут97.1
5САС, год3
6Длинный диаметр эллипса, км6996

Пусковые характеристики

#ХарактеристикаЗначение
1Код NSSDC2010-035C

Экономические характеристики

#ХарактеристикаДата измеренияЗначение
1Стоимость (аппарат), млн. долл.4
2Оператор Norwegian Coastal Admnistration
3Производитель Kongsberg Norspace

Информация об удачном запуске

#ХарактеристикаЗначение
1Дата пуска2010-07-12 at 03:52:00 UTC
2Полезная нагрузка 1xCartosat 2B
3Полезная нагрузка 1xSTUDSAT
4Полезная нагрузка 1xAISSat 1
5Полезная нагрузка 1xAlsat 2A
6Полезная нагрузка 1xTISat 1
7Ракета-носитель 1xPSLV-CA

Найдено 130 документов по запросу «AISSat 1». [Перейти к поиску]


Дата загрузки: 2017-06-14
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0.16/5
... build its first dedicated satellite (AISSat-1) for such space-based observation... High North (and High South). AISSat-1 is based on a dedicated low... ground. It is believed that AISSat-1 currently is one of the... 2500 A Norwegian AIS demonstration satellite (AISSat-1) is currently under development. The... to achieve 95% detection probability. AISSat-1 will observe part of the... configuration images. SATELLITE PLATFORM The AISSat-1 satellite platform is based on... scientific and technology demonstration missions. AISSat-1 represents the third incarnation of... spacecraft CanX-4/-5 formation flying mission. AISSat-1 can thus leverage the highly... technologies used on AISSat-1. The external layout of AISSat-1 is shown in Figure 8 and Figure 9. Figure 6: AISSat-1 mission... Figure 8: AISSat-1 External Layout. Figure 7: AIS Sensor for the AISSat-1 satellite. Narheim... Small Satellites complexity of operations, AISSat-1 employs mostly passive thermal controls... orbital scenarios. On-Board Computers AISSat-1 is equipped with three on... the attitude control algorithms. On AISSat-1, a mission specific Payload OBC will... in parallel. Figure 9: AISSat-1 External Layout. Structure The AISSat-1 structure consists of... shows the internal structure of AISSat-1, with the two trays and.... Power Power is generated on AISSat-1 with 36 body mounted triple... BCDR. Figure 10: AISSat-1 Internal Structural Trays. Radios AISSat-1 also includes a custom..., and safety during shipment. The AISSat-1 platform contains two radio systems... stabilization and fine pointing for AISSat-1. The satellite is able to... South will be stored onboard AISSat-1 and forwarded to users when... order to acquire data from AISSat-1 during all 15 daily passes... North (and High South). A satellite (AISSat-1) and an AIS sensor are.... Operational satellites should follow this AISSat-1 demonstration satellite if the mission... a successful launch and commissioning phase AISSat-1 will enter into two succeeding... general, and where data from AISSat-1 will be analyzed and compared... AISSat-1 project. References Phase-2 will be an operational demonstration phase where AISSat...



Дата загрузки: 2017-04-23
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0.22/5
... over the world. Norwegian satellite: AISSat-1 is the Norwegian government's first... fishery resources. Norway's own satellite, AISSat-1, is a satellite that monitors marine... track ship movements, such as AISSat-1, to find out which ships... in space The Norwegian satellite AISSat-1 was launched into a low Earth... miles off the coast. ye AISSat-1 being fitted to the Indian.... Photo: Space Flight Laboratory/UTIAS AISSat-1 orbits from pole to pole... to build the AIS satellite AISSat-1. AISSat-1 is a nanosatellite and measures 20... carry the Norwegian AIS receiver. AISSat-1 is a collaborative project between the... AISSat-1 is estimated to be up to three years. Communication with AISSat... very satisfied with the result. 'AISSat-1 has been quite revolutionary for... in the Norwegian Coastal Administration. AISSat-1 has fully satisfied the expectations... also pleased with the way AISSat-1 performs. 'AISSat-1 is quite clearly an... during oil spills and disasters AISSat-1 has also played a role in... the coast and AISSat-1, the Norwegian Coastal Administration's Above: AISSat-1 being built... Centre is handed a model of AISSat-1 by FFI's Bjørn T. Narheim... pump system on a prawn trawler. AISSat-1 also assisted by tracking ships... 2011. Based on data from AISSat-1, the Coastal Administration has also... AISSat-1 and can therefore analyse areas where traffic is denser. Unlike AISSat... cover different areas. international attention AISSat-1 has attracted international attention. The... Minister Trond Giske, about AISSat-1 in 2010. aissat-2 With AISSat-1 and the NORAIS... tracking ship traffic from space. AISSat-1 has been so useful and... its way. AISSat-2 will have exactly the same instruments as AISSat-1 and... systems. The main instrument in AISSat-2 is being built by Kongsberg...



Дата загрузки: 2017-05-20
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0.03/5
...-ФКИ», «SkySat-2», «DX-1», «TechDemoSat-1», «UKube-1», «AISSAT-2». Заслушав доклады руководителей работ, Государственная...-ФКИ», «SkySat-2», «DX-1», «TechDemoSat-1», «UKube-1», «AISSAT-2» запланирован на 19:58 мск...-ФКИ», «SkySat-2», «DX-1», «TechDemoSat-1», «UKube-1», «AISSAT-2». В соответствии с циклограммой полета в 20 час...-ФКИ», «SkySat-2», «DX-1», «TechDemoSat-1», «UKube-1», «AISSAT-2». В соответствии с циклограммой полета КА «Метеор... (Рэлек), SkySat-2, DX1, TechDemoSat-1, UKube-1, AISSAT-2 запланирован на 8 июля с Байконура, сообщил... знаний о космосе, электронике и радио. КА AISSAT-2 (Норвегия) — наноспутник весом около 7 килограммов...-ПН2, SkySat-2, DX1, TechDemoSat-1, UKube-1, AISSAT-2 стартовала с Байконура, сообщил РИА Новости....32 мск намечено отделение аппаратов AISSAT-2 и UKube-1», — отметил собеседник агентства. РИА....32 мск намечено отделение аппаратов AISSAT-2 и UKube-1. РИА Новости, 08.07....32 мск намечено отделение аппаратов AISSAT-2 и UKube-1. РИА Новости 08.07... Зарубежные научные микроспутники SkySat-2, TechDemoSat-1, AISSAT-2, UKube-1, а также российский частный спутник...-ФКИ», «SkySat-2», «DX-1», «TechDemoSat-1», «UKube-1», «AISSAT-2». В соответствии с циклограммой полета отделение малых... (Рэлек), SkySat-2, DX1, TechDemoSat-1, UKube-1, AISSAT-2. Отделение спутников от разгонного блока...



Дата загрузки: 2016-11-21
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0.15/5
SSC11-III-6 AISSat-1 Early Results Bjorn T Narheim, Oystein ..., rzee@utias-sfl.net ABSTRACT AISSat-1 was launched on July 12... also handled the launch of AISSat-1 by an Indian Polar Satellite... (FFI), Kjeller Norway developed the AISSat-1 mission concept and has been... for vessel traffic services (VTS). AISSat-1 is designed to receive these... seas. Some early results from AISSat-1 presented here clearly demonstrate that... vessel detection probability analyses for AISSat-1. AISDET uses the vessel density... detection probability map generated for AISSat-1 is shown in Figure 3. This... for AISSat-1 orbiting at 630 km altitude. AISSAT-1 MISSION ARCHITECTURE The overall AISSat... locations are shown in Figure 4. AISSat-1 receives AIS messages from vessels... for tasking and operation of AISSat-1 are sent in the opposite... distribution map. VESSEL DENSITY MAP AISSat-1 will o bserve part of the... Figure 6: AISSat-1 system trays and AIS Sensor. The flight ready AISSat-1 and... shown in Figure 7. Figure 4: AISSat-1 mission architecture. AISSAT-1 DESIGN The AIS rece... 7: The flight ready AISSat-1. LAUNCH AND EARLY RESULTS AISSat-1 was launched 03... first AIS data received from AISSat-1. T he green icons show t he... show the contribution made by AISSat-1 t o the m aritime overview of th... for the whole AISSat-1 team. Figure 5: AIS Sensor for AISSat-1. AISSat-1 is designed... 6 shows the internal structure of AISSat-1 with the two syste m trays... from AISSat-1. Figure 10: Global map of AIS data from AISSat-1. The... a few weeks it shows that AISSat-1 also observes quite well th... Japan during the catastrophic tsunami. AISSat-1 also has a st ore and... the Equator. In this mode AISSat-1 is observing around 25000 moving... sim ulated detection Narheim CONCLUSIONS AISSat-1 has by now operated for... for AISSat-1 has been better than 95%. A copy of AISSat-1, named AISSat-2, has...



Дата загрузки: 2017-04-24
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0.12/5
... unusual. It was unusual because AISSat-1, Norway’s first surveillance satellite, was... national actors. The financing of AISSat-1 amounted to only a few percent... other hand, the significance of AISSat-1 should not be overestimated. International... 12 July 2010, the Norwegian AISSat-l satellite was launched from India... 12 July 2010, the Norwegian AISSat-1 maritime surveillance satellite was in... together to develop and build AISSat-1. The Ministry of Trade and... instruments and launch from India, AISSat-1 exemplifies how today space activities... international cooperation. Media coverage of AISSat-1 has been considerable, and the... have drawn attention. With the AISSat-1, Norway has come forth as... discussed. During the year, the AISSat-1 experimental satellite was presented at... of funding by activity sector. 4,8 7 AISSat Andøya Rocket Range, revitalizing...-observation satellites, such as our AISSat-1, provide copious data on climate... will be used to evaluate AISSat-1 data 3 Report of the Board... 4 and to further develop the AISSat-2 satellite to be built in... the launch of the Norwegian AISSat-1 satellite, NSC, the Norwegian Defence... with the data downloaded from AISSat-1, Norway’s first satellite, launched in... Norwegian satellite launched The Norwegian AISSat-1 satellite launch from India on...



Дата загрузки: 2017-03-10
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0.1/5
... waters (courtesy UTIA[2]) c. AISSat -1 Automatic Identification System Satellite[1] AISSat can receive messages... going to be executed by AISSat-1 during all 15 daily passes... areas. Figure 4: Internal structure of AISSat-1 (Courtesy AISSat) Figure 5: Coverage of AIS Sat outside Norwegian Territorial Waters (courtesy AISSat...://www.utias-sfl.net/nanosatellites/AISSat-1 (website) [3] http://www.utias-sfl...



Дата загрузки: 2016-12-25
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0.26/5
... and Messaging Satellite (M3MSat)................................. 15 c. AISSat -1 Automatic Identification System Satellite[3] ..................................... 16... waters Figure 5: Internal structure of AISSat-1 Figure 6: Coverage of AIS Sat... waters (courtesy UTIAS) c. AISSat -1 Automatic Identification System Satellite[3] AISSat can receive messages... going to be executed by AISSat-1 during all 15 daily passes... areas. Figure 5: Internal structure of AISSat-1 (Courtesy AISSat) Figure 6: Coverage of AIS Sat outside Norwegian Territorial Waters (courtesy AISSat... 2-3 years LEO AIS Maritime Tracking 3. AISSat-1 Micro 2-3 years LEO AIS Maritime...://www.utias-sfl.net/nanosatellites/AISSat-1/ 4. Torkild Eriksen, Gudrun Høye, Bj...



Дата загрузки: 2017-02-23
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0.2/5
... Rombasert AIS Høyoppløselig SAR AISSat-1 Approved by Richard B. Olsen Project... chain are not detected by AISSat-1 is discussed. FFI-rapport 2011... landbasert AIS ikke detekteres av AISSat-1 diskuteres. 4 FFI-rapport 2011/01693... 18 2.5 Tracking 19 3 Discussion on AISSat-1 detections 20 4 Conclusion 22 References... AISSat-1 on July 12th 2010 to receive AIS signals in space. AISSat... an AIS instrument on a satellite. AISSat-1 is a small Norwegian cube satellite... vessels are sent via the AISSat-1 satellite and Spitsbergen to a control... the first data received from AISSat-1 after it was launched. The... vessels are sent via the AISSat-1 satellite and Spitsbergen to a control... 1.2 The first AIS data from AISSat-1. The yellow and orange symbols... vessels and land. The satellite AISSat-1 is a demonstration mission to show.... The figure also shows how AISSat-1 opens up for a possibility to... the AIS information available from AISSat-1 and aisonline.com [8]. In this... aisonline.com and AISSat-1. The first time stated for AISSat-1 shows when... as for a period before. The AISSat-1 performance appeared lower than expected... picking up AIS signals with AISSat-1 will be discussed in chapter.... © KSAT. Time # Date SAR aisonline AISSat-1 1 19/9 16:31:36 16... from both aisonline.com and AISSat-1. September 19th The RADARSAT-2 Standard...:30 and 16:35 and AISSat-1’s field of view was over...]. FFI-rapport 2011/01693 13 AISSat-1 is able to detect four... of the six ships that AISSat-1 is not able to detect... the satellite’s field of view. AISSat-1’s field of view is shown... can lead to saturation in AISSat-1 when reading AIS signals from... of ships. Detections September 19th AISSat-1 Class, detected? B, detected Ship SAR... by SAR, aisonline.com and AISSat-1. Figure 2.4 AISSat-1 field of view in... from aisonline.com and from AISSat-1 between 15:35 and 15... nine ships are detected by AISSat-1 close in time when the... of them are detected by AISSat-1 at earlier times. See Table... sources: SAR, aisonline.com and AISSat-1. Only one of the nine... ships is never detected by AISSat-1 and the MMSI (Maritime Service...]. Figure 2.6 shows AISSat-1’s field of view. Detections September 21st AISSat-1 Class, detected... by SAR, aisonline.com and AISSat-1. FFI-rapport 2011/01693 15... FFI-rapport 2011/01693 Figure 2.6 AISSat-1’s field of view in turquoise... and from AISSat-1 between 16:13 and 16:27. AISSat-1’s field of... data from aisonline.com and AISSat-1. Seven ships are reported by... detected by AISSat-1, and this is the ship that AISSat-1 was able... the ships not detected by AISSat-1 are class A, while four of... September 23rd Ship SAR aisonline AISSat-1 Class, detected? 1 Land OK B, - 2 Land... by SAR, aisonline.com and AISSat-1. FFI-rapport 2011/01693 17.... AIS data were recorded from AISSat-1 between 16:34 and 16... the ships were detected by AISSat-1. Figure 2.7 shows a segment of the... show the detections made by AISSat-1. The ship at the top... in the morning (Table 2.5), so AISSat-1’s AIS position is at a different... are shown with both the AISSat-1 AIS position and SAR ship..., and is not detected by AISSat-1. AISSat-1’s field of view on September... Figure 2.4). Figure 2.7 AIS positions from AISSat-1 (white arrows and green diamonds... September 29th Ship SAR aisonline AISSat-1 Class, detected? 1 Detected OK A, detected....com and AISSat-1. Tracking Figure 2.8 Top: Tracking of a ship using AISSat-1 between.... FFI-rapport 2011/01693 19 AISSat-1 provides a new possibility to track... is detected 35 times by AISSat-1 between September 17th at 12... (some of the detections by AISSat-1) is shown at the top... for the detections by AISSat-1. 3 Discussion on AISSat-1 detections There have been... to detect all ships using AISSat-1. Some of the possible reasons... percentage of received messages by AISSat-1 as a function of time into... of all received messages by AISSat-1 as a function of time into... of all messages received by AISSat-1 as a function of time into... of all received messages by AISSat-1 in simulation as a function of... of all received messages by AISSat-1 as a function of time for... 2.5. From other analyses performed on AISSat-1 data, the single pass detection... have also shown that the AISSat-1 performance varies with the satellite... pointing configuration. During this trial AISSat-1 was still in its commissioning... possible in time to an AISSat-1 pass. How ship detection in... possible to track a ship using AISSat-1 is also shown. AIS signals...]. 22 FFI-rapport 2011/01693 AISSat-1 was still in the commissioning... should also be noted that AISSat-1 is a first generation technology demonstrator...



Дата загрузки: 2017-03-29
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0.21/5
... 2014. Norwegian small satellites The AISSat-1 satellite has performed well since... collaborator. The orbiting of the AISSat-2 satellite on a Russian Soyuz launcher... be orbited in 2014. As AISSat-1 still functions properly, the delay... partners. The NSC ordered an AISSat-3 on behalf of the Coastal... data continuity. According to plan, AISSat-3 will be orbited in 2014... ships from space, as does AISSat-1 (see April). The new AIS... space for AISSat-1 For more than a thousand days, the Norwegian AISSat-1 has...,500 times. For each orbit, AISSat-1 registered some 30,000 ships... the satellite. AISSat-1 has been so successful that its successor, AISSat-2, has...



Дата загрузки: 2017-02-23
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0.05/5
... Automatic Identification System Satellite no. 1 (AISSat-1) was launched on July 12... Centre in Andhra Pradesh, India. AISSat-1 is a six kilogram nanosatellite based... second satellite in this series, AISSat-2, has been completed and will... in 2013. The third satellite, AISSat-3, is under construction and will.... The primary mission of the AISSat-series of satellites is to... Defence Research Establishment (FFI). The AISSat constellation provides a high degree of... experience and performance of the AISSat-1 satellite, and the combined constellation... 28, 2008 Space AIS Demo AISSat-1 July 12, 2010 UniBRITE BRITE..., were primarily technology demonstrations. With AISSat-1, and the first deployment of... operating AISSat-1 mission. The introduction of a second and third satellite, AISSat-2 and AISSat... to the core satellite bus. AISSat-1 is a very good example of... two fully assembled GNB satellites, AISSat-1 and the first BRITE, is... antennas and instrument apertures. Figure 1: AISSat-1 (background) and UniBRITE (foreground) The... publish in all forms.  III. AISSAT-1 AISSat-14-6 is a Norwegian nanosatellite, funded... by Kongsberg Seatex in Norway. AISSat-1’s original mission was to investigate... its live data network. Figure 3: AISSat-1 Primary Coverage Areas (Courtesy FFI... at the next opportunity. Figure 4: AISSat-1 Operations Architecture (Courtesy FFI) IAC... in all forms.  Figure 5: AISSat-1 Electrical Architecture AISSat-1 was designed with a full.... In addition to supporting the AISSat-1 mission, the nearly-complete complement... satellite are shown in Figure 6. AISSat-1 was successfully launched on July... satellite continues to operate well. AISSat-1 carries two dedicated payload elements... detection performance. Demonstrating the approaches, AISSat-1 satellite development design phase omitted... phase Figure 6: External Layout of AISSat-1 Page 5 of 8 64th International Astronautical....  IV. THE AISSAT CONSTELLATION Following the success of AISSat-1, the Norwegian authorities..., a second satellite, AISSat-2, was ordered in early 2011. AISSat-2 is a build-to-print copy of AISSat-1 and is... shown in Figure 7. A third satellite, AISSat-3, was purchased in the summer... presence of AISSat-2, and eventually AISSat-3, in orbit along with AISSat-1 results in...-ready AISSat-2 IV.I Critical Fault Tolerance IV.II Reduced Revisit Time AISSat... sixth year of continuous operations. AISSat-1 is in a 635 km altitude... day. The primary purpose of AISSat-2 and AISSat-3 is to provide a higher... an in-orbit backup to AISSat-1 to avoid a loss of AIS... its phasing with AISSat-1. The orbital parameters for AISSat-2 are not yet..., the phasing with respect to AISSat-1 will vary over time. As... accumulated inorbit operations data from AISSat-1 from January 2011 through to... achieved. The functional interrupts on AISSat-1 follow a Poisson process with a mean...). As such, functional interrupts on AISSat-1 and AISSat2 would not be... are summarized in Table 2. Table 2: AISSat Constellation Space Segment Availability Satellites... would be incrementally higher. Additional AISSat-series satellites may be built... 5. Narheim, B., Helleren, O., Olsen, O., et al., “AISSat-1 Early Results”, 25th Annual AIAA... 6. Helleren, Ø., Olsen, Ø., Narheim, B., Skauen, A., Olsen, R., “AISSat-1 – 2 Years of Service”, European Space... at relatively low cost using AISSat-1 as an initial demonstration. The.... As of July 12, 2013, AISSat-1 reached and passed its three... for many years to come. AISSat-2, has been completed and is... in late 2013. A third satellite, AISSat-3, is now under construction and...