General news:
VISIR news:	2012-05-09: VISIR upgrade began; instrument is scheduled back in operations on Sep.9th, 2012

VISIR instrument score:

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HC navigation group

group score

report scores

detectors

read-noise

read-noise12

dark

flat-flux

nbadpix

det-temp

sensitivity

sensitivity

N-band

Q-band

conv_factor

conv_factor

background

background