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THE 182 CM TELESCOPE: THE TELESCOPE

STATISTICS

Statistics of observing time at the 182cm telescope - Period: from 1985 to 2008
Total hours available 85511
-
Used hours 23768
27.8%
Average used hours/night 6.2 -
Nights considered 8726
-
Nights fully used 3172
36.4%
Nights partially used 647
7.4%
Nights unused 4246
48.6 %
Nights not request 137
1.6%
Nights unavailable 524
6.0 %
Usage of the Instruments
Direct CCD camera (until 1997) 1126 13.6 %
Echelle spectrograph 2626
31.6%
Boller Chivens specttrograph  (until 1998) 1595 19.2 %
AFOSC  (since 1998) 2221
26.7 %
Others 738
8.9%

Table of statistics for individual years


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PDF VERSION


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