Comparison of Magnesium II core-to-wing ratio observations during solar minimum 23/24

Journal of Space Weather and Space Climate

Volumn 4, Issue , 2014, Pages

  Snow, Martin ^a   Weber, Mark ^b   Machol, Janet ^a,c   Viereck, Rodney ^d   Richard, Erik ^a  

^a UNIVERSITY OF COLORADO   (United States)

^b UNIVERSITY OF BREMEN   (Germany)

^c NATIONAL GEOPHYSICAL DATA CENTER   (United States)

^d NOAA EARTH SYSTEM RESEARCH LABORATORY   (United States)

Author keywords

Solar activity; Solar cycle; UV flux

Indexed keywords

EID: 84893115692     PISSN: None     EISSN: 21157251     Source Type: Journal    
DOI: 10.1051/swsc/2014001     Document Type: Article

References (19)

1. Bovensmann, H., I. Aben, M. van Roozendael, S. Kühl, M. Gottwald, et al., SCIAMACHY's view of the changing Earth environment. In: Chapter 10 in SCIAMACHY-Exploring the Changing Earth's Atmosphere, edited by M., Gottwald and H. Bovensmann, Dordrecht, Springer, DOI: 10. 1007/978-90-481-9896-2-10, 2011.
2. Callies, J., E. Corpaccioli, M. Eisinger, A. Hahne, and A. Lefebvre, GOME-2-Metop's second generation sensor for operational ozone monitoring, ESA Bull., 102, 28-36, 2000.
3. Cebula, R. P., M. T. Deland, and B. M. Schlesinger, Estimates of solar variability using the Solar Backscatter Ultraviolet (SBUV) 2 Mg II index from NOAA 9 satellite, J. Geophys. Res., 97, 11613-11620, DOI: 10. 1029/92JD00893, 1992.
4. DeLand, M. T., and R. P. Cebula, Composite Mg II solar activity index for solar cycles 21 and 22, J. Geophys. Res., 98, 12809-12823, DOI: 10. 1029/93JD00421, 1993.
5. Donnelly, R. F., The solar Mg II core-to-wing ratio from the NOAA9 satellite during the rise of solar cycle 22, Adv. Space Res., 8, 777-780, DOI: 10. 1016/0273-1177(88)90174-3, 1988.
6. Donnelly, R. F., Solar UV temporal variations during solar cycle 22 and the twentieth century. In: Climate Impact of Solar Variability, NASA CP-3086: 328-335, 1990.
7. Frederick J. E., R. P. Cebula, and D. F. Heath, Instrument characterization for the detection of long-term changes in stratospheric ozone: an analysis of the SBUV/2 radiometer, J. Atmos. Oceanic Technol., 3, 472-480, 1986.
8. Harder, J., G. Lawrence, J. Fontenla, G. Rottman, and T. Woods, The spectral irradiance monitor: scientific requirements, instrument design, and operation modes, Sol. Phys., 230, 141-167, DOI: 10. 1007/s11207-005-5007-5, 2005. (Pubitemid 41741145)
9. Heath, D. F., and B. M. Schlesinger, The Mg 280 nm doublet as a monitor of changes in the solar ultraviolet irradiance, J. Geophys. Res., 91, 8672-8682, DOI: 10. 1029/JD091iD08p08672, 1986.
10. Lean, J. L., T. N. Woods, F. G. Eparvier, R. R. Meier, D. J. Strickland, J. T. Correira, and J. S. Evans, Solar extreme ultraviolet irradiance: present, past, and future, J. Geophys. Res., 116, A01102, DOI: 10. 1029/2010JA015901, 2011.
11. McClintock, W. E., G. J. Rottman, and T. N. Woods, Solar-stellar irradiance comparison experiment II (SOLSTICE II): instrument concept and design, Sol. Phys., 230, 205-224, DOI: 10. 1007/s11207-005-7432-x, 2005.
12. Rottman, G., The SORCE mission, Sol. Phys., 230, 7-25, DOI: 10. 1007/s11207-005-8112-6, 2005. (Pubitemid 41741138)
13. Solomon, S. C., and L. Qian, Solar extreme-ultraviolet irradiance for general circulation models, J. Geophys. Res., 110, A10306, DOI: 10. 1029/2005JA011160, 2005.
14. Snow, M., and W. E. McClintock, High time cadence solar magnesium II index monitor, Proc. SPIE, 5901, 354, DOI: 10. 1117/12. 617044, 2005.
15. Snow, M., W. E. McClintock, T. N. Woods, O. R. White, J. W. Harder, and G. Rottman, The magnesium II index from SORCE, Sol. Phys., 230, 325, DOI: 10. 1007/s11207-005-6879-0, 2005.
16. Snow, M., W. E. McClintock, D. Crotser, and F. G. Eparvier, EUVSC: the measurement of the magnesium II index for GOES-R EXIS, Proc. SPIE, 7438, 1, DOI: 10. 1117/12. 828566, 2009.
17. Weber, M., J. P. Burrows, and R. P. Cebula, GOME solar uv/vis irradiance measurements between 1995 and 1997-first results on proxy solar activity studies, Sol. Phys., 177, 63-77, 1998.
18. Viereck, R. A., and L. G. Puga, The NOAA Mg II core-to-wing solar index: construction of a 20-year time series of chromospheric variability from multiple satellites, J. Geophys. Res., 104, 9995-10005, DOI: 10. 1029/1998JA900163, 1999.
19. Viereck, R. A., L. E. Floyd, P. C. Crane, T. N. Woods, B. G. Knapp, G. Rottman, M. Weber, L. C. Puga, and M. T. Deland, A composite Mg II index spanning from 1978 to 2003, Space Weather, 2, S10005, DOI: 10. 1029/2004SW000084, 2004.