Frame
Plate
Cart
sec z
seeing
Nreads
Dither
Zero
Zeronorm
sky continuum
S/N
S/N(c)
unplugged
faint
0
8675
4
1.02
1.16
47
17.64
13.46
[19.83,20.14, -NaN]
[ 15.3, 23.7, 29.7]
[ 0.0, 0.0, 0.0]
278 39 20
152 76