Instrument use

Table 3 lists the number of scheduled observing nights and technical nights for each instrument. This covers all nights, including CAT, CCI and guaranteed time. In this table I have also included the number of observing runs, and the number of nights per observing run for each instrument.

Table 3: Instrument use

Instrument	No. of nights		No. of runs	Nights/run
	Scheduled	Technical
ALFOSC	110	14	34$^a$	2.6
NOTCam	31	4	8$^b$	3.1
MOSCA	4	$-$	1	4
SOFIN	17	1	4	4
TurPol	10	1	2$^b$	4
LuckyCam	4	2	1	2
IACUB	3	$-$	1	3
Aluminisation	$-$	4	$-$	$-$
$^a$ Excluding 9 service nights
$^b$ Excluding 2 service nights
$^c$ Excluding 1 service nights