When an earlier paper1 was revised, the reference numbers were changed. However, because of an oversight the reference numbers in Fig. 2 of Ref. 1 were not changed, and therefore some of the reference numbers in Fig. 2 are incorrect. Below is a revised Fig. 2 that contains the correct reference numbers.
© 1989 Optical Society of America
U. Feldman, G. A. Doschek, J. F. Seely, and E. O. Hulburt, "Solar spectroscopy in the far-ultraviolet-x-ray wavelength regions: status and prospects: errata," J. Opt. Soc. Am. B 6, 379-384 (1989)