Free Access
Volume 449, Number 2, April II 2006
Page(s) 791 - 803
Section The Sun
Published online 21 March 2006
  1. Calabretta, M. R., & Greisen, E. W. 2002, A&A, 1077, 395 [Google Scholar]
  2. Carrington, R. C. 1863, Observations of Spots on the Sun (London: Williams and Norgate) [Google Scholar]
  3. CCSDS 1990, Time Code Formats, Tech. Rep. CCSDS 301.0-B-2, Consultative Committee for Space Data Systems Secretariate, Communications and Data Systems Division, (Code-OS), National Aeronautics and Space Administration, Washington, DC 20546, USA [Google Scholar]
  4. Domingo, V., Fleck, B., & Poland, A. I. 1995, Sol. Phys., 162, 1 [NASA ADS] [CrossRef] [Google Scholar]
  5. Fränz, M., & Harper, D. 2002, Planet. Space Sci., 50, 217 [NASA ADS] [CrossRef] [Google Scholar]
  6. Greisen, E. W., & Calabretta, M. R. 2002, A&A, 395, 1061 [NASA ADS] [CrossRef] [EDP Sciences] [Google Scholar]
  7. Hanisch, R. J., Ferris, A., Greisen, E. W., et al. 2001, A&A, 376, 359 [NASA ADS] [CrossRef] [EDP Sciences] [Google Scholar]
  8. Hapgood, M. A. 1992, Planet. Space Sci., 40, 711 [Google Scholar]
  9. ISO 1988, Data elements and interchange formats-Information interchange-Representation of dates and times, Tech. Rep. ISO 8601, International Organization for Standardization [Google Scholar]
  10. Lieske, J. H., Lederle, T., Fricke, W., & Morando, B. 1977, A&A, 58, 1 [NASA ADS] [Google Scholar]
  11. Russell, C. T. 1971, Cosmic Electrodynamics, 2, 184 [NASA ADS] [Google Scholar]
  12. Seidelmann, P. K., Abalakin, V. K., Bursa, M., et al. 2002, Celestial Mechanics and Dynamical Astronomy, 82, 83 [Google Scholar]
  13. Socker, D. G., Antiochos, S. K., Brueckner, G. E., et al. 1996, Proc. SPIE, 2804, 50 [NASA ADS] [CrossRef] [Google Scholar]
  14. Stix, M. 1989, The Sun: An Introduction (Berlin, Germany: Springer-Verlag) [Google Scholar]
  15. USNO/HMNAO. 2004, The Astronomical Almanac (US Naval Observatory and Her Majesty's Nautical Almanac Office), published yearly [Google Scholar]
  16. Wells, D. C., Greisen, E. W., & Harten, R. H. 1981, A&AS, 44, 363 [NASA ADS] [Google Scholar]

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