Solar X-ray and EUV imager on board the FY-3E satellite

Bo Chen; Xiao-Xin Zhang; Ling-Ping He; Ke-Fei Song; Shi-Jie Liu; Guang-Xing Ding; Jin-Ping Dun; Jia-Wei Li; Zhao-Hui Li; Quan-Feng Guo; Hai-Feng Wang; Xiao-Dong Wang; Yun-Qi Wang; Hong-Ji Zhang; Guang Zhang; Zhen-Wei Han; Shuang Dai; Pei-Jie Zhang; Liang Sun; Yang Liu; Peng Wang; Kun Wu; Chen Tao; Shi-Lei Mao; Gui Mei; Liang Yang; Li-Heng Chen; Chun-Yang Han; Bin Huang; Yang Liu; Shuai Ren; Peng Zhou; Ze-Xi Wei; Xiao-Xue Zhang; Yue Zhang; Xin Zheng; Yang Wang; Ya Chen; Jing-Jiang Xie; Fei He; Qiao Song; Wei-Guo Zong; Xiu-Qing Hu; Peng Zhang; Jing-Song Wang; Zhong-Dong Yang

doi:10.1038/s41377-022-01023-z

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Solar X-ray and EUV imager on board the FY-3E satellite

Original Articles

- Solar X-ray and EUV imager on board the FY-3E satellite
- Solar X-ray and EUV imager on board the FY-3E satellite
- LSA 2022年11卷第12期页码：2939-2951
- Affiliations：
  
  1.Changchun Institute of Optics, Fine Mechanics and Physics, Chinese Academy of Sciences, Changchun, China
  2.State Key Laboratory of Applied Optics, Chinese Academy of Sciences, Changchun, China
  3.National Satellite Meteorological Center, China Meteorological Administration, Beijing, China
  4.Key Laboratory of Space Weather, National Center for Space Weather, China Meteorological Administration, Beijing, China
  5.Innovation Center for Fengyun Meteorological Satellite (FYSIC), Beijing, China
  6.Key Laboratory of Earth and Planetary Physics, Institute of Geology and Geophysics, Chinese Academy of Sciences, Beijing, China
- Author bio：
  
  Bo Chen (chenb@ciomp.ac.cn)
  Xiao-Xin Zhang (xxzhang@cma.gov.cn)
  Jing-Song Wang (wangjs@cma.gov.cn)
- Funds：
- DOI：10.1038/s41377-022-01023-z
  中图分类号：
- 纸质出版日期：2022-12-31，
  
  网络出版日期：2022-11-22，
  
  收稿日期：2022-06-09，
  
  修回日期：2022-10-18，
  
  录用日期：2022-10-24
- Accepted：
Scan QR Code
Solar X-ray and EUV imager on board the FY-3E satellite[J]. LSA, 2022,11(12):2939-2951.

Chen, B. et al. Solar X-ray and EUV imager on board the FY-3E satellite. Light: Science & Applications, 11, 2939-2951 (2022).
Solar X-ray and EUV imager on board the FY-3E satellite[J]. LSA, 2022,11(12):2939-2951. DOI： 10.1038/s41377-022-01023-z.

Chen, B. et al. Solar X-ray and EUV imager on board the FY-3E satellite. Light: Science & Applications, 11, 2939-2951 (2022). DOI： 10.1038/s41377-022-01023-z.

摘要

Abstract

The solar X-ray and Extreme Ultraviolet Imager (X-EUVI)

developed by the Changchun Institute of Optics

Fine Mechanics and Physics

Chinese Academy of Sciences (CIOMP)

is the first space-based solar X-ray and Extreme ultraviolet (EUV) imager of China loaded on the Fengyun-3E (FY-3E) satellite supported by the China Meteorological Administration (CMA) for solar observation. Since started work on July 11

2021

X-EUVI has obtained many solar images. The instrument employs an innovative dual-band design to monitor a much larger temperature range on the Sun

which covers 0.6–8.0 nm in the X-ray region with six channels and 19.5 nm in the EUV region. X-EUVI has a field of view of 42′

an angular resolution of 2.5″ per pixel in the EUV band and an angular resolution of 4.1″ per pixel in the X-ray band. The instrument also includes an X-ray and EUV irradiance sensor (X-EUVS) with the same bands as its imaging optics

which measures the solar irradiance and regularly calibrates the solar images. The radiometric calibration of X-EUVS on the ground has been completed

with a calibration accuracy of 12%. X-EUVI is loaded on the FY-3E satellite and rotates relative to the Sun at a uniform rate. Flat-field calibration is conducted by utilizing successive rotation solar images. The agreement between preliminarily processed X-EUVI images and SDO/AIA and Hinode/XRT images indicates that X-EUVI and the data processing algorithm operate properly and that the data from X-EUVI can be applied to the space weather forecast system of CMA and scientific investigations on solar activity.

关键词

Keywords

references

B. Chen , G. X. Ding , L. P. He . Solar X-ray and extreme ultraviolet imager (X-EUVI) loaded onto China's fengyun-3E satellite . Light Sci. Appl. , 2022 . 11 29 DOI:10.1038/s41377-022-00711-0http://doi.org/10.1038/s41377-022-00711-0.

P. Zhang , 等 . FY-3E: the first operational meteorological satellite mission in an early morning orbit . Adv. Atmos. Sci. , 2022 . 39 1 DOI:10.1007/s00376-021-1304-7http://doi.org/10.1007/s00376-021-1304-7.

J. X. Cheng , J. Qiu . The nature of CME-flare-associated coronal dimming . Astrophys. J. , 2016 . 825 37 DOI:10.3847/0004-637X/825/1/37http://doi.org/10.3847/0004-637X/825/1/37.

Zanna G. Del , 等 . CHIANTI—an atomic database for emission lines. XVI. Version 10, further extensions . Astrophys. J. , 2021 . 909 38 DOI:10.3847/1538-4357/abd8cehttp://doi.org/10.3847/1538-4357/abd8ce.

S. Masuda , 等 . A loop-top hard X-ray source in a compact solar flare as evidence for magnetic reconnection . Nature , 1994 . 371 495 -497 . DOI:10.1038/371495a0http://doi.org/10.1038/371495a0.

M. C. M. Cheung , 等 . A comprehensive three-dimensional radiative magnetohydrodynamic simulation of a solar flare . Nat. Astron. , 2019 . 3 160 -166. .

S. Tsuneta , 等 . The soft X-ray telescope for the SOLAR-A mission . Sol. Phys. , 1991 . 136 37 -67 . DOI:10.1007/BF00151694http://doi.org/10.1007/BF00151694.

M. Shimojo , 等 . Statistical study of solar X-ray jets observed with the Yohkoh soft X-ray telescope . Publ. Astron. Soc. Jpn. , 1996 . 48 123 -136 . DOI:10.1093/pasj/48.1.123http://doi.org/10.1093/pasj/48.1.123.

Y Ogawara . Yohkoh (Solar-A) observations of solar activity . J. Atmos. Terr. Phys. , 1995 . 57 1361 -1368 . DOI:10.1016/0021-9169(94)00137-Dhttp://doi.org/10.1016/0021-9169(94)00137-D.

Shimizu, T. & Team, S. B. Sol. -B. Adv. Space Res. 29, 2009-2015 (2002).

T. Kosugi , 等 . The Hinode (Solar-B) mission: an overview . Sol. Phys. , 2007 . 243 3 -17 . DOI:10.1007/s11207-007-9014-6http://doi.org/10.1007/s11207-007-9014-6.

Bruner, M. E. et al. Design and performance predictions for the GOES SXI telescope. In Proc. SPIE 3442, Missions to the Sun Ⅱ 192-202 (SPIE, San Diego, 1998).

Domingo, V., Fleck, B. & Poland, A. I. SOHO: the solar and heliospheric observatory. Space Sci. Rev. 72, 81-84 (1995).

Martens, P. C. H. & Muglach, K. Scientific highlights from the solar and heliospheric observatory. In Solar Polarization (eds Nagendra, K. N. & Stenflo, J. O. ) 325-336 (Springer, Dordrecht, 1999).

J. P. Delaboudinière , 等 . EIT: extreme-ultraviolet imaging telescope for the SOHO mission . Sol. Phys. , 1995 . 162 291 -312 . DOI:10.1007/BF00733432http://doi.org/10.1007/BF00733432.

K. Strong , 等 . Trace—the transition region and coronal explorer . Space Sci. Rev. , 1994 . 70 119 -122 . DOI:10.1007/BF00777855http://doi.org/10.1007/BF00777855.

B. N. Handy , 等 . UV observations with the transition region and coronal explorer . Sol. Phys. , 1998 . 183 29 -43 . DOI:10.1023/A:1005079622620http://doi.org/10.1023/A:1005079622620.

Cheimets, P. et al. SDO-AIA telescope design. In Proc. SPIE 7438, Solar Physics and Space Weather Instrumentation Ⅲ, 74380G (SPIE, San Diego, 2009).

Lemen, J. R. et al. The atmospheric imaging assembly (AIA) on the solar dynamics observatory (SDO). In The Solar Dynamics Observatory (eds Chamberlin, P., Pesnell, W. D. & Thompson, B. ) 17-40 (Springer, New York, 2011).

E. Marsch , B. Fleck , R. Schwenn . Solar orbiter—a high resolution mission to the sun and inner heliosphere . COSPAR Colloq. Ser. , 2001 . 11 445 .

P. Rochus , 等 . The solar orbiter EUI instrument: the extreme ultraviolet imager . Astron. Astrophys. , 2020 . 642 A8 DOI:10.1051/0004-6361/201936663http://doi.org/10.1051/0004-6361/201936663.

H. R. Team , 等 . Achievements of Hinode in the first eleven years . Publ. Astron. Soc. Jpn. , 2019 . 71 R1 DOI:10.1093/pasj/psz084http://doi.org/10.1093/pasj/psz084.

J. Y. Lee , 等 . Nonequilibrium ionization effects on solar EUV and X-ray imaging observations . Astrophys. J. , 2019 . 879 111 DOI:10.3847/1538-4357/ab24bbhttp://doi.org/10.3847/1538-4357/ab24bb.

J. Sharma , 等 . On the variation of solar coronal rotation using SDO/AIA observations . Mon. Not. R. Astron. Soc. , 2020 . 492 5391 -5398 . DOI:10.1093/mnras/staa188http://doi.org/10.1093/mnras/staa188.

D. Berghmans , 等 . Extreme-UV quiet Sun brightenings observed by the Solar Orbiter/EUI . Astron. Astrophys. , 2021 . 656 L4 DOI:10.1051/0004-6361/202140380http://doi.org/10.1051/0004-6361/202140380.

J. R. Kuhn , H. Lin , D. Loranz . Gain calibrating nonuniform image-array data using only the image data . Publ. Astron. Soc. Pac. , 1991 . 103 1097 -1108 . DOI:10.1086/132932http://doi.org/10.1086/132932.

G. X. Ai , 等 . New progress on space solar telescope . Adv. Space Res. , 2002 . 29 2051 -2054 . DOI:10.1016/S0273-1177(02)00150-3http://doi.org/10.1016/S0273-1177(02)00150-3.

C. Y. Tu , 等 . Space weather explorer—the KuaFu mission . Adv. Space Res. , 2008 . 41 190 -209 . DOI:10.1016/j.asr.2007.04.049http://doi.org/10.1016/j.asr.2007.04.049.

B. Chen , S. Y. Chen , Y. Gong . Design of a complex space soft X-ray and EUV telescope . Opt. Technol. , 2004 . 30 242 -244. .

B. Chen , 等 . Space solar telescope in soft X-ray and EUV band . Sci. China Ser. G: Phys. Mech. Astron. , 2009 . 52 1806 -1809 . DOI:10.1007/s11433-009-0250-7http://doi.org/10.1007/s11433-009-0250-7.

Krimchansky, A. et al. Next-generation geostationary operational environmental satellite (GOES-R Series): a space segment overview. In Proc. SPIE 5570, Sensors, Systems, and Next-Generation Satellites VⅢ. 5570 (SPIE, Maspalomas, 2004).

Harvey, J. E. & Choi, N. Effect of surface scatter upon the MTF of the solar ultraviolet imager (SUVI) telescope. In Proc. SPIE 8862, Solar Physics and Space Weather Instrumentation V 88620Q (SPIE, San Diego, 2013).

D. B. Seaton , 等 . The SWAP EUV imaging telescope part I: instrument overview and pre-flight testing . Sol. Phys. , 2013 . 286 43 -65 . DOI:10.1007/s11207-012-0114-6http://doi.org/10.1007/s11207-012-0114-6.

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