============================================================================ Revisions of the IRC conversion factors We are informing you that the conversion factors described in the current IDUM have some significant updates. The revised values are shown listed below. The corrected tables will be given in the next version of the IDUM. Sincerely yours, The IRC team ------------------------------------------------------------------ Revision of Table 4.6.6 DUM v1.3 revised band cf %error Nstar cf %error Nstar N2 3.226e-05 2.94 14 3.300e-05 2.844 19 N3 2.506e-05 2.33 17 2.580e-05 2.540 16 N4 1.676e-05 3.44 16 1.964e-05 3.352 17 S7 2.601e-05 2.33 28 2.861e-05 2.304 31 S9W 1.561e-05 5.97 11 1.596e-05 5.974 11 S11 2.223e-05 2.36 23 2.165e-05 2.359 25 L15 4.145e-05 2.82 33 4.735e-05 2.822 33 L18W 2.736e-05 4.56 13 3.210e-05 4.561 13 L24 1.461e-04 4.71 21 1.370e-04 4.720 20 Revision of Table 4.6.7 DUM v1.3 revised band cf_short cf_long cf_IRC05 %error cf_short cf_long cf_IRC05 %error N2 4.033e-06 4.245e-07 2.881e-07 2.94 4.125e-06 4.342e-07 2.946e-07 2.844 N3 3.132e-06 3.297e-07 2.237e-07 2.33 3.225e-06 3.394e-07 2.303e-07 2.540 N4 2.095e-06 2.205e-07 1.496e-07 3.44 2.455e-06 2.584e-07 1.753e-07 3.352 S7 2.601e-05 9.290e-07 2.33 2.861e-05 1.022e-06 2.304 S9W 1.561e-05 5.575e-07 5.97 1.596e-05 5.700e-07 5.974 S11 2.223e-05 7.938e-07 2.36 2.165e-05 7.732e-07 2.359 L15 4.145e-05 1.480e-06 2.82 4.735e-05 1.691e-06 2.822 L18W 2.736e-05 9.779e-07 4.56 3.210e-05 1.146e-06 4.561 L24 1.461e-04 5.217e-06 4.71 1.370e-04 4.892e-06 4.720 ============================================================================