Statistics of observing time at the 91cm telescope Year 1992 for 366 nights
Total hours available = 3240 Used hours = 568 17.5 % Average used hours/night = 5.3
Nights fully used = 85 23.2 % Nights partially used = 22 6.0 % Nights not used = 181 49.5 % Nights not requested = 22 6.0 % Nights not available = 56 15.3 %
Statistics of observing time at the 91cm telescope Year 1993 for 365 nights
Total hours available = 3230 Used hours = 976 30.2 % Average used hours/night = 5.9
Nights fully used = 134 36.7 % Nights partially used = 31 8.5 % Nights not used = 138 37.8 % Nights not requested = 22 6.0 % Nights not available = 40 11.0 %
Statistics of observing time at the 91cm telescope Year 1994 for 365 nights
Total hours available = 3230 Used hours = 1231 38.1 % Average used hours/night = 6.2
Nights fully used = 161 44.1 % Nights partially used = 37 10.1 % Nights not used = 101 27.7 % Nights not requested = 13 3.6 % Nights not available = 53 14.5 %
Statistics of observing time at the 91cm telescope Year 1995 for 365 nights
Total hours available = 3230 Used hours = 1034 32.0 % Average used hours/night = 6.1
Nights fully used = 141 38.6 % Nights partially used = 29 7.9 % Nights not used = 148 40.5 % Nights not requested = 32 8.8 % Nights not available = 15 4.1 %
Statistics of observing time at the 91cm telescope Year 1996 for 366 nights
Total hours available = 3230 Used hours = 624 19.3 % Average used hours/night = 6.7
Nights fully used = 76 20.8 % Nights partially used = 17 4.6 % Nights not used = 142 38.9 % Nights not requested = 20 5.5 % Nights not available = 111 30.4 %
Statistics of observing time at the 91cm telescope Year 1997 for 365 nights Total hours available = 3230 Used hours = 1551 48.0 % Average used hours/night = 6.5
Nights fully used = 190 52.1 % Nights partially used = 48 13.2 % Nights not used = 84 23.0 % Nights not requested = 13 3.6 % Nights not available = 30 8.2 %
Statistics of observing time at the 91cm telescope Year 1998 for 365 nights Total hours available = 3230 Used hours = 967
Nights fully used = 120 Nights partially used = 20 Nights not used = 129 Nights not requested = 73 Nights not available = 23
Statistics of observing time at the 91cm telescope Year 1999 for 365 nights Total hours available = 3230 Used hours = 1197
Nights fully used = 167 Nights partially used = 32 Nights not used = 112 Nights not requested = 36 Nights not available = 18
Statistics of observing time at the 91cm telescope Year 2000 for 366 nights Total hours available = 3230 Used hours = 1209
Nights fully used = 156 Nights partially used = 34 Nights not used = 115 Nights not requested = 30 Nights not available = 31
Statistics of observing time at the 91cm telescope Year 2001 for 365 nights Total hours available = 3230 Used hours = 1349
Nights fully used = 156 Nights partially used = 38 Nights not used = 135 Nights not requested = 10 Nights not available = 26
Statistics of observing time at the 91cm telescope Year 2002 for 365 nights Total hours available = 3230 Used hours = 1303
Nights fully used = 161 Nights partially used = 29 Nights not used = 136 Nights not requested = 14 Nights not available = 23
Statistics of observing time at the 91cm telescope Year 2003 for 365 nights Total hours available = 3230 Used hours = 1214
Nights fully used = 164 Nights partially used = 23 Nights not used = 62 Nights not requested = 30 Nights not available = 86
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