Спутник ФКИ. Van Allen Probe B (RBSP-B). [Редактировать]

RBSP A, RBSP B – американские спутники, построенные лабораторией прикладной физики Университета Джонса Хопкинса (Johns Hopkins University) для NASA. На борту каждого аппарата находится пять научных приборов – комплекс изучения частиц и плазмы ECT, прибор для измерения параметров электрического и магнитного поля EMFISIS, устройство для изучения электрических полей и волн EFW, установка-детектор ионов RBSPICE, спектрометр для фиксации релятивистских протонов RPS. Радиационные пояса были открыты в 1958 году. Их обнаружил профессор университета Айовы Джеймс Ван Аллен (James Van Allen), изучавший данные с первого американского спутника «Эксплорер-1». Ученый обнаружил, что в земной магнитосфере есть две тороидальные зоны с крайне высокой концентрацией заряженных частиц высоких энергий, которые накапливаются там, как в магнитной ловушке. Эта зона крайне опасна для космических аппаратов - заряженные частицы быстро выводят из строя их электронику, поэтому на борту RBSP работает специально адаптированные электронные приборы. Приборы на борту зондов RBSP позволят провести количественные и качественные измерения и получить новые данные о процессах в радиационных поясах и лучше понять процессы, происходящие во время магнитных бурь, просчитать реакцию магнитосферы на выбросы плазмы, приходящие от Солнца.

Дополнительные наименования

#НаименованияПоиск в новостяхПоиск в документах
1RBSP-BНайтиНайти
2Radiation Belt Storm Probe BНайтиНайти
338753НайтиНайти

Дополнительная классификация

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

Технические характеристики

#ХарактеристикаЗначение
1Масса, кг610
2Габариты корпуса, метра1,8х1,3
3Тип корпуса8 угольная призма

Характеристики орбиты

#ХарактеристикаЗначение
1Наклонение, град10.1
2Апогей, км30668.1
3Перигей, км612.5
4Период, минут541.7
5Длинный диаметр эллипса, км22011

Пусковые характеристики

#ХарактеристикаЗначение
1Код NSSDC2012-046B

Информация об удачном запуске

#ХарактеристикаЗначение
1Дата пуска2012-08-30 at 08:05:00 UTC
2Полезная нагрузка 1xVan Allen Probe A (RBSP-A)
3Полезная нагрузка 1xVan Allen Probe B (RBSP-B)
4Ракета-носитель 1xАтлас 5 401

Найдено 85 документов по запросу «Van Allen Probe B (RBSP-B)». [Перейти к поиску]


Дата загрузки: 2017-03-26
Скачать документ
Скачать текст
0.06/5
.../1559529860.html. 316 “China’s Lunar Probe Chang’e-1 Impacts Moon,” People’s Daily...://www.space.com/18933-chinese-probe-asteroidtoutatis-flyby.html. 57 Figure... designer of China’s first moon probe, and Qi Faren, former chief...,” in Kevin Pollpeter and Kenneth W. Allen, The PLA as Organization: Reference... Elliptical Van Allen Probe A (RBSP-A, Radiation Belt Storm Probes) 8/30/2012 Earth Science Elliptical Van Allen Probe B (RBSP...



Дата загрузки: 2016-12-16
Скачать документ
Скачать текст
0.06/5
... Space to Australia, 2015” (ACIL Allen Consulting) [92] found that EOS... economy as a whole. Source: ACIL ALLEN Source: [92] 29 According to.... 1–146, Nov. 2014. [92] Acil Allen Consulting, “THE VALUE OF EARTH..., K. de Bie, F. Campbell, M. Craglia, M. Ehlers, J. van Genderen, D. Jackson, A. Lewis, M. Pesaresi, G. Remetey.../05/2014 2012-046A 38752 Van Allen Probe A (RBSP-A, Radiation Belt Storm Probes) USA.../08/2012 2012-046B 38753 Van Allen Probe B (RBSP-B, Radiation Belt Storm Probes) USA...



Дата загрузки: 2017-04-09
Скачать документ
Скачать текст
0/5
... 3.0 License. Magnetohydrodynamic modeling of three Van Allen Probes storms in 2012 and...) electric field instrument on the Van Allen Probes for the 8 October 2013... and amplitude observed by the Van Allen Probes which is responsible for... Suite (ECT) instrument on the Van Allen Probes. Keywords. Magnetospheric physics (electric...–magnetosphere interactions) 1 Introduction The twin Van Allen Probes spacecraft, launched on 30... electrons at high L values. The Van Allen Probes measure electron and ion... acceleration event seen by both Van Allen Probes spacecraft on 9 October (Reeves..., based on observations from the Van Allen Probes, that the moderate azimuthal... et al., 2013) on the Van Allen Probes is composed of two... event, well measured by the Van Allen Probes, is a good example of... in those measurements with the Van Allen Probes data and MHD simulations... The orbital period of the Van Allen Probes is about 9 h with apogee... the primary phase of the Van Allen Probes mission. All three events... L on 8 October observed by the Van Allen Probes ECT instrument. The losses...:00 UT observed by the Van Allen Probes (Baker et al., 2014.... 4b. Here we present the Van Allen Probes electric field observations to.... As seen in Fig. 4, the Van Allen Probes proceeded from the dayside... electric field instrument onboard the Van Allen Probes spacecraft (Wygant et al... from EFW data from the Van Allen Probes, which were located in... shock arrival. Location of the Van Allen Probes, GOES 13 and 15... the EFW instrument onboard the Van Allen Probe A and B (panels a and c respectively) and... drift echoes observed by the Van Allen Probes. Multi-MeV electrons which... azimuthal, measured by EFW on Van Allen Probe B (solid black line) extracted along... at the location of the RBSP B spacecraft followed by a smaller damped... solar wind and seen as probe B moves from dayside toward the... the launch of the twin Van Allen Probes spacecraft in August 2013... white arrows. The locations of Van Allen Probes A (red) and B (blue) are... et al., 2013) at RBSP B and (b) simulated (along RBSP B trajectory) Ey,SM... the EFW instrument on the Van Allen Probes for the 8 October 2013... in good agreement with the Van Allen Probes, GOES and groundbased measurements... et al., 2012) on the Van Allen Probes for this event (Foster... to fill ACE data gaps. Van Allen Probe EFW data can be accessed... the Radiation Belt Storm Probes (RBSP) Spacecraft: Characterization of Earth’s Radiation... ring embedded in Earth’s outer Van Allen belt, Science, 340, 186–190...., 33, 1037–1050, 2015 electrons: Van Allen Probes observations, Geophys. Res. Lett... the Radiation Belt Storm Probes (RBSP) Spacecraft, Space Sci. Rev., 179... relativistic electrons during a substorm interval: Van Allen Probes observations, Geophys. Res. Lett... Bernard Blake, J.: Relationship of the Van Allen radiation belts to solar wind... Wiltberger, M.: Simulated magnetopause losses and Van Allen Probe flux dropouts, Geophys. Res. Lett... density for the March 2013 Van Allen Probes case study, J. Geophys. Res... a geophysical synchrotron in the Earth’s Van Allen radiation belts, Nat. Commun., 4, 2795... in the heart of the Van Allen radiation belts, Science, 341, 991... (RBSP) Energetic Particle, Composition, and Thermal Plasma (ECT) Suite on NASA’s Van Allen...



Дата загрузки: 2017-01-30
Скачать документ
Скачать текст
0.16/5
... with pulsating aurora: EISCAT and 2 Van Allen Probe observations 3 4 Y. Miyoshi (1), S. Oyama (1), S. Saito (2) S. Kurita... period, the footprint of the Van Allen Probe-A satellite was 36 very close... magnetosphere during the event using Van Allen Probe-A satellite 125 data [Mauk et... and energetic electron data from Van 126 Allen Probe-A as inputs to the... 3. Observations from Van Allen Probe-A 216 217 During the period, the Van Allen Probe-A satellite traversed... of the plasmapause, and the Van Allen Probe-A satellite was outside the 228..., the observations from the 259 Van Allen Probe-A satellite confirmed the rising tone... whether chorus waves observed by Van Allen Probe-A can cause 270 precipitation of... the observation data from the Van Allen Probe-A satellite as inputs. 273 274... from the observations of the Van 294 Allen Probe-A satellite because the burst... L-shell as observed by the Van Allen Probe-A 299 satellite (L = 5.7). The observed ratio... the Van Allen 312 Probe-A satellite (see Figure 6). During the period, the Van Allen Probe-A satellite... at the position of the Van Allen Probe-A satellite is 3.5 deg, while the... the magnetic equator from the Van Allen Probe-A 334 satellite (blue triangle) and... than that from the 346 Van Allen Probe-A satellite observations above 100 keV... that LBC observed by the Van 354 Allen Probes-A satellite is the... precipitations during the period. The Van Allen Probe-A satellite, which was 422 very... the magnetosphere observed by the Van Allen 424 Probe-A and at the ionosphere.... 14 429 430 Using the Van Allen Probe-A satellite data, we conducted a computer....jp/~eiscat/prephoto_data.html). 450 Allen Probes data used in this... National Laboratory, US (http://www.rbsp-ect.lanl.gov/). We are...). Laboratory, Nagoya University, Japan The Van This work is also supported... the radiation belt storm probes (RBSP) spacecraft, Space Sci. Rev., 472... and integrated studies (EMFISIS) on RBSP, Space Sci. Rev., 179, 127...’s radiation belt storm probes 578 (RBSP) mission, Space Sci. Rev., doi... Figure 5: Trajectory of footprint of Van Allen Probe-A satellite for 04:00–05... energetic electron observations from the Van Allen Probe-A 626 satellite for 04:00... the magnetosphere observed by the Van Allen Probe-A satellite 639 (blue triangle), at... (/m3) 1012 Tromsø footprint of Van Allen Probes A 05:00UT 04:00UT...) Van Allen Probes-A/EMFISIS frequency(w\wce) (a) 0.5 0.3 0.1 0 5 10 15 20 time (sec) (b) 1010 Van Allen...



Дата загрузки: 2017-01-30
Скачать документ
Скачать текст
0.13/5
... and dynamics of the outer Van Allen belt electron fluxes. The framework... drivers and their substructures. The Van Allen Probe observations, revealing the electron flux... CME. 1. Introduction The outer Van Allen belt [e.g., Van Allen et al., 1958] is composed... [Onsager et al., 1996]. NASA’s Van Allen Probes launched in August 2012... cycles (1995–2013), while the Van Allen Probe data provide us detailed information... Figure 5. Electron fluxes from Van Allen Probes RBSP-ECT/Mag-EIS instrument as... plots merge data from both Van Allen Probes binned in time (t = 5.5 h) and... weaker than for enhancing SIRs. 3.2. Van Allen Probe Analysis While the electron flux... outer fringes of the outer Van Allen belt, and thus, these observations... Zong, 2012]. We examined the Van Allen Probes observations for the 14... for which both GOES and Van Allen Probe data are available (October 2012... the Van Allen Probes at L = 6 (nearest to the apogee). Figure 5 presents Van Allen Probe measurements... acceleration. The Sheath + Ejecta associated Van Allen Probe Event 3 (Figure 5 and section 3.2) also... region was showcased by the Van Allen Probe data (Figure 5, Event 1, and section.... This work was supported by RBSP-ECT funding provided by JHU... NAS5-02099) and the Van Allen Probes RBSP-ECT (provided by JHU/APL... time response of the outer Van Allen belt electrons is not random.... Three case studies of detailed Van Allen Probe measurements revealed the complexity of... of the electron fluxes. Continued Van Allen Probe observations are expected to provide... enhancements of highly relativistic electrons: Van Allen Probes observations, Geophys. Res. Lett... in the heart of the Van Allen radiation belts, Science, 341, 991...–1979, doi:10.1002/2014JA019770. Van Allen, J. A., G. H. Ludwig, E. C. Ray, and C. E. McIlwain (1958...



Дата загрузки: 2017-01-04
Скачать документ
Скачать текст
0.09/5
... EMIC waves detected by the Van Allen Probes on 28 April 2013..., W.S., Kletzing, C.A., Allen, R.C., Jordanova, V.K. Excitation of EMIC waves detected by the Van Allen Probes... Reeves, R. M. Skoug, H. O. Funsten, W. S. Kurth, C A. Kletzing, R. C. Allen, and V K. Jordanova This article is... events are observed only on Van Allen Probe-A + • Three overlapping H populations are present... EMIC waves detected by the Van Allen Probes on 28 April 2013... EMIC waves detected by the Van Allen Probes on 28 April 2013...) wave events observed by the Van Allen Probes on 28 April 2013... in two consecutive orbits of Van Allen Probe-A, while the other spacecraft, B, does... three wave events, respectively. On Van Allen Probe-B, this difference never exceeds 0. Compared... plasma conditions observed by the Van Allen Probes on 28 April 2013... Van Allen Probes mission, formerly known as the Radiation Belt Storm Probes (RBSP... are slightly different, and one probe laps the other every ~2.5 months....) Van Allen Probe-A Wave #1 2040 Figure 1. EMIC wave activity detected by EMFISIS on Van Allen Probe... instruments, identical on the two Van Allen Probes (designated as A and B), measures... al., 2013] on board the Van Allen Probes, and the wave frequency... Particle Composition and Thermal Plasma (RBSP-ECT) instrument suite [Spence et... the EMFISIS magnetometer instrument on Van Allen Probe-A on 28 April 2013. Figure... Figure 2. Position comparison of the Van Allen Probes A and B in L, MLT, and... a left-handed wave polarization. While Van Allen Probe-A clearly observed the three wave... electron density (ne) on the Van Allen Probe-A (a–c) during 0810–1310 UT on... instability related parameters on (left) Van Allen Probes-A and (right) B in three... parameters from both of the Van Allen Probes in three sequential orbits..., and 0.07 ± 0.02, respectively. On Van Allen Probe-B, Σh À Sh never exceeds 0. 4. Discussion and... EMIC waves observed by the Van Allen Probes on 28 April 2013..., 2011; Min et al., 2012; Allen et al., 2013; Lin et...-point, frequent measurements of the Van Allen Probes allow us to pinpoint... in two consecutive orbits of Van Allen Probe-A, while B detects no significant... also exist “nose” structures at Van Allen Probe-B, but no EMIC waves are... This work was supported by RBSP-ECT funding provided by JHU... UNH in support of the Van Allen Probes and EMFISIS/MAG instruments.... The authors thank RBSP team members for RBSP data preparation and software... wave events observed by the Van Allen Probes, providing a clearer understanding of... measurements from other missions. References Allen, R. C., J.-C. Zhang, L. M. Kistler, H. E. Spence, R.-L. Lin, M. W. Dunlop...), The Radiation Belt Storm Probes (RBSP) and Space Weather, Space Sci... and Integrated Science (EMFISIS) on RBSP, Space Sci. Rev., 179, 1–4, doi... (RBSP) Energetic Particle, Composition, and Thermal Plasma (ECT) Suite on NASA’s Van Allen...



Дата загрузки: 2017-02-06
Скачать документ
Скачать текст
0.1/5
... enhancements of highly relativistic electrons: Van Allen Probes observations D. N. Baker University of... enhancements of highly relativistic electrons: Van Allen Probes observations, Geophys. Res. Lett... Section: Early Results From the Van Allen Probes Key Points: • Clear observations... enhancements of highly relativistic electrons: Van Allen Probes observations, Geophys. Res. Lett... enhancements of highly relativistic electrons: Van Allen Probes observations D. N. Baker1, A. N. Jaynes1, X. Li1..., Russia Abstract The dual-spacecraft Van Allen Probes mission has provided a new... of the first year of Van Allen Probes operation. This March period... acceleration deep within the outer Van Allen zone (L ~4.0 ± 0.5). This reveals graphically that... From the earliest spacecraft observations [e.g., Van Allen et al., 1958], it has...]. The Radiation Belt Storm Probes (RBSP) mission was launched by NASA... insertion, the dual RBSP spacecraft (later renamed the Van Allen Probes) began to..., including the existence of a third Van Allen belt dubbed the relativistic electron... relativistic electron data acquired by Van Allen Probes instruments. We show the... for the first year of Van Allen Probes operation (September 2012 to... the new “eyes” that the Van Allen Probes provide. 2. Overview of the...: The First Year of Van Allen Data The Van Allen Probes spacecraft each have... REPT instruments on board the RBSP-A and RBSP-B spacecraft measure electrons from...” region and throughout the outer Van Allen zone with excellent temporal, spatial.... covered by the highly elliptical RBSP orbits. Note that each panel... the heart of the outer Van Allen belt and the physical processes... 3 (middle) corresponds to RBSP-A spacecraft measurements; Figure 3 (bottom) to RBSP-B measurements. 3. March... from the two spatially separated Van Allen Probe spacecraft allows us to examine... time traces show (both at RBSP-A and RBSP-B locations) that the losses... 07:00 UT) at RBSP-A than at RBSP-B because RBSP-A was at a higher... (EFW) experiment on board the RBSP spacecraft [see Wygant et al... radial distances sampled by the RBSP spacecraft. Over time, the region... The first full year of Van Allen Probes observations demonstrate the immense.... The nearly equatorial orbit of Van Allen Probes allows them to observe... electron phase space densities). The Van Allen Probes observations have thoroughly reaf... (EMFISIS) experiments on board the Van Allen Probes spacecraft show that both.... All Van Allen Probes data used are publicly available at (www.rbsp-ect... the Radiation Belt Storm Probes (RBSP) spacecraft: Characterization of Earth’s radiation... ring embedded in Earth’s outer Van Allen belt, Science, 340, 186–190... relativistic electrons during a substorm interval: Van Allen Probes observations, Geophys. Res. Lett... of relativistic electrons using the Van Allen Probes: REPT results, Geophys. Res... in the heart of the Van Allen radiation belts, Science, 341, 999... ultra-relativistic electrons in the Van Allen radiation belts, Nat. Phys., doi...–212, doi:10.1038/nphys2185. Van Allen, J. A., et al. (1958), Observation of...



Дата загрузки: 2017-01-30
Скачать документ
Скачать текст
0.26/5
...' Repository Physics Scholarship Physics 3-2014 Van Allen Probes observations of direct waveparticle... Citation Fennell, J. F., et al. (2014), Van Allen Probes observations of direct wave... Research Letters 10.1002/2013GL059165 Van Allen Probes observations of direct wave... Section: Early Results from the Van Allen Probes J. F. Fennell1, J. L. Roeder1, W. S. Kurth2, M. G. Henderson3... and were observed by both Van Allen Probes. Density, cyclotron frequency, and... Citation: Fennell, J. F., et al. (2014), Van Allen Probes observations of direct waveparticle... angles and energies. The two Van Allen Probes (A and B) were launched in... supporting information) with Probe B closer to apogee and leading Probe A by ~0.05... 1.004 for Probe A and from ~1.003 to 1.001 for Probe B, based on... fluxes observed by MagEIS on Van Allen Probe A (hereafter called A) as a series of... Figure 1c. These occurred as probe A approached apogee. Note that these... pulsations were observed in either Probe A or Probe B magnetic field or electric... This work was supported by Van Allen Probes ECT funding provided by...). Why would this be? Probe A is trailing probe B in L and parallel to... was observed. As noted above, Probe A was at a 10 keV Alfv... keV electrons have to the Van Allen probes. To better examine how... the Radiation Belt Storm Probes (RBSP) spacecraft, Space Sci. Rev., 179... and Integrated Science (EMFISIS) on RBSP, Space Sci. Rev., 179, 127... NASA’s Radiation Belt Storm Probes (RBSP) mission, Space Sci. Rev., 179...



Дата загрузки: 2017-01-29
Скачать документ
Скачать текст
0.13/5
...' Repository Physics Scholarship Physics 3-2015 Van Allen Probes show that the inner..., J. H. Clemmons, D. N. Baker, H. E. Spence, and G. D. Reeves, ‘Van Allen Probes show that the inner..., D. N. Baker, H. E. Spence, and G. D. Reeves (2015), Van Allen Probes show that the inner... 2015 Published online 9 MAR 2015 Van Allen Probes show that the inner... Mexico, USA Abstract We present Van Allen Probe observations of electrons in the.... With the launch of the Van Allen Probes in August 2012 [Mauk... summary conclusions. 2. Measurements The two Van Allen Probes (A and B) carry identical complements... spacecraft, selected energies taken by Van Allen Probe A during 24 February to 31... by Probe A in this study. The observations were taken while Probe A was... et al., 2013] on the Van Allen Probes. The three different MagEIS... al. (A background correction algorithm for Van Allen Probes MagEIS electron flux measurements... Figure 1. The MagEIS sensors on Van Allen Probe B observed the same features (see...). We carefully used only those Van Allen Probe orbits that traversed the L* ≤ 2.5 region... whole time period of the Van Allen Probe observations. As a reference, we note...., 2004]. Limited observations from early Van Allen Probe data taken following the 30... value within days to weeks [Van Allen, 1966; West and Buck, 1976... energies >500 keV, during the Van Allen Probe mission up through early March... in a separate paper. 5. Conclusions The Van Allen Probe MagEIS spectrometers do not observe... examine these regions throughout the Van Allen Probe mission to determine whether this... This work was supported by Van Allen Probes ECT funding provided by...), An extreme distortion of the Van Allen belt arising from the‘Hallowe... enhancements of highly relativistic electrons: Van Allen Probe observations, Geophys. Res. Lett., 41... the Radiation Belt Storm Probes (RBSP) Spacecraft, Space Sci. Rev., doi... for the Radiation Belt Storm Probe mission, Space Sci. Rev., doi... electron spectrum in the inner Van Allen belt, J. Geophys. Res., 67(9), 3281... NASA’s Radiation Belt Storm Probes (RBSP) mission, Space Sci. Rev., doi...), J. Spacecraft Rockets, 29, 592–595. Van Allen, J. A. (1966), Some general aspects of...



Дата загрузки: 2017-04-23
Скачать документ
Скачать текст
0/5
... in polar regions. The NASA Van Allen Probes have revealed new aspects... equatorial magnetosphere, even with the Van Allen Probes. Thus, BEADS will inhabit... plasma is known as the Van Allen Radiation Belts. A body of experts... Dynamics Observatory, Solar Orbiter, Solar Probe Plus, and existing missions such... Interactions during Substorms (THEMIS), and Van Allen Probes However, even with such... relativistic energies to form the Van Allen Radiation Belts. BEADS will directly... substorm aurora. The Van Allen Radiation Belts The Van Allen radiation belts house a torusshaped... objectives of the recentlylaunched NASA Van Allen Probe mission, a two satellite mission to... the Radiation Belts. However, the Van Allen Probes sample plasma directly at... of relativistic electrons from the Van Allen belts into the ionosphere (see... precipitating relativistic electrons from the Van Allen belts relied on chance conjunction... launched from Antarctica during the Van Allen Probes mission (see Figure 2.7). These... and atmosphere. Figure 2.7 Comparison of Van Allen wave data and and BARREL... entire relevant energy spectrum. Recent Van Allen Probe discoveries have revealed that the... the electron telescope onboard the Van Allen Probes, confirming conclusively that the... effects. In terms of the Van Allen Radiation Belt, a critical capability provided... instrumentation flown on the NASA Van Allen Probes is not able to...-based facilities include THEMIS and Van Allen Probes. Specific examples would be... Japanese ERG satellite to the Van Allen belts; ERG providing detailed measurements... channel adopted by REPT for Van Allen Probes (Baker et al., 2013... line. successfully operating on the Van Allen Probe mission. The lead funding agency... the Radiation Belt Storm Probes(RBSP) Spacecraft: Characterization of Earth’s Radiation..., A3. Fennell, J. F., et al. (2015), Van Allen Probes show that the inner... a geophysical synchrotron in the Earth's Van Allen radiation belts, Nat. Commun., doi...