GKZB Gerritsma. R., Kirchmair, G., Zahringer, F., Benhelm, J., Blatt, R., and Roos, C.F. 2008.  Eur. Phys. J. D 50, 13-19.

   393.3663 +0.098 20.01       0.000  0.5 4s 2S        25414.400  1.5 4p 2P      8.160 -6.27 -7.76GKZB 0 0  0 0.000  0 0.000                     2002 1334     0
   849.8023 -1.383 20.01   13650.190  1.5 3d 2D        25414.400  1.5 4p 2P      8.160 -6.52 -7.76GKZB 0 0  0 0.000  0 0.000                      800 1334     0
   854.2091 -0.430 20.01   13710.880  2.5 3d 2D        25414.400  1.5 4p 2P      8.160 -6.52 -7.76GKZB 0 0  0 0.000  0 0.000                     1200 1334     0