Frame

Plate

Cart

sec z

seeing

Nreads

Dither

Zero

Zeronorm

sky continuum

S/N

S/N(c)

unplugged

faint

0

5532

3

1.06

1.25

47

17.63

13.45

[ -NaN,19.99,20.10]

[ 11.1, 17.9, 18.5]

[ 0.0, 0.0, 0.0]