0.9m Telescope Control System Information
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This page gives details about the new Telescope Control System (TCS)
at the 0.9m, which was installed in April 2005 by DFM Engineering.
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DATES
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02 APR 2005 last night of old TCS at 0.9m
25 APR 2005 first night of new TCS at 0.9m
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GENERAL CAPABILITIES
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1. pointing now good to approximately 20"
2. minimal or no guiding required for exposures up to 5 minutes
3. the slew is much faster than for the previous TCS
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PROBLEMS
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The new TCS does not talk successfully with ARCON, which causes the
IRAF headers to have missing/incorrect information that should come
from the TCS. The following fields cannot be trusted in the IRAF
headers:
RA several arcmin off
DEC several arcmin off
EPOCH total garbage
ZD 0.0
HA incorrect
ST incorrect
AIRMASS total garbage
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