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AORKEY = 19009792
PI = Raghvendra Sahai
PROGID = 30788
PROTITLE = Fundamental Properties of Pre-Planetary Nebulae: Observations in the
OBJECT = IRAS04506-6942
PKUPACCU = Moderate
PKUPFILT = BLUE
PKUPFLUX = 16.0000
PKUPXTND = 0
PTGDIFF (ACQ) = 0.022163938
PTGDIFF (SS) = 21.072708
ACQ XC = 9701
ACQ YC = 3575
SS XC = 10793
SS YC = 2802
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EXPLANATION
There are two sources in the field. The brighter one is correctly chosen by the onboard algorithm, but there is another at the aim point. The observer should check that the chosen one is correct.