IDL> .COMPILE -f "C:\IDL\rjt\lab\05\lab050511.pro" "C:\Documents and Settings\eunis\Local Settings\Temp\lab050511.pro"
IDL> lab050511
  A0:  -262.00   484.00   746.00   111.00   271.04     6.96     0.10
  A1:  -206.50   542.50   749.00   168.00   510.59     8.15     0.95
  A2:  -231.86   516.14   748.00   142.14   134.26     6.48     3.18
% Program caused arithmetic error: Floating underflow

IDL> .COMPILE -f "C:\IDL\rjt\lab\05\lab050509.pro" "C:\Documents and Settings\eunis\Local Settings\Temp\lab050509.pro"
% Procedure was compiled while active: LAB050509. Returning.
IDL> lab050509
  A0:  -200.58   545.42   746.00   172.42   115.58     7.20     0.09
  A1:  -136.37   612.63   749.00   238.13   508.90     7.39     0.13
  A2:  -170.18   577.82   748.00   203.82   139.33     8.20     0.33
% Program caused arithmetic error: Floating underflow

IDL> .COMPILE -f "C:\IDL\rjt\lab\05\lab050505.pro" "C:\Documents and Settings\eunis\Local Settings\Temp\lab050505.pro"
% Procedure was compiled while active: LAB050505. Returning.
IDL> lab050505
  A0:    16.10   757.83   741.73   386.96   136.51     7.10     0.06
  A1:    72.69   820.99   748.30   446.84   530.40     7.07     0.10
  A2:    45.82   793.28   747.46   419.55   159.98     7.85     0.08
% Program caused arithmetic error: Floating underflow

IDL> .COMPILE -f "C:\IDL\rjt\lab\05\lab050502.pro" "C:\Documents and Settings\eunis\Local Settings\Temp\lab050502.pro"
IDL> lab050502
  A0:   244.72   990.37   745.66   617.55   328.16     7.79     0.05
  A2:   277.85  1026.19   748.34   652.02   351.91     7.90     0.11
% Program caused arithmetic error: Floating underflow

IDL> .COMPILE -f "C:\IDL\rjt\lab\05\lab050422.pro" "C:\Documents and Settings\eunis\Local Settings\Temp\lab050422.pro"
IDL> lab050422
  A0:    92.35   840.91   748.55   466.63   248.24     5.00     0.11
  A1:   150.45   900.70   750.26   525.58   642.06     5.24     0.10
  A2:   124.24   872.69   748.45   498.47   271.68     5.57     0.17
% Program caused arithmetic error: Floating underflow

IDL> findpro,'gsfit'
Procedure gsfit found in directory  C:\IDL\rjt\misc\fit
DL> findpro,'disp'
Procedure disp found in directory  C:\IDL\rjt\misc
IDL> findpro,'read_fits'
Procedure read_fits found in directory  C:\IDL\rjt\projects\serts_wtt
IDL> findpro,'gdfit'
Procedure gdfit found in directory  C:\IDL\rjt\misc\fit