Feb  4 19:02 [test5]: 
avg:      1.019  rms:      0.014   snr:    72.77

Feb  5 19:15 [shiftedshortfullspec130902.0032.ec.fits]: 
avg:     0.9893  rms:    0.03379   snr:    29.28
avg:     0.9888  rms:    0.03363   snr:    29.40

Feb  5 19:15 [test6.fits]: 
avg:     0.9815  rms:    0.01367   snr:    71.82