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AORKEY = 10316800
PI = Kathleen Kraemer
PROGID = 3121
PROTITLE = Infrared Dark Clouds in the Inner Galaxy
OBJECT = G28.34+0.06
PKUPACCU = Moderate
PKUPFILT = BLUE
PKUPFLUX = 30.6000
PKUPXTND = 0
PTGDIFF (ACQ) = 0.043683852
PTGDIFF (SS) = 45.404523
ACQ XC = 9250
ACQ YC = 1003
SS XC = 10800
SS YC = 2788
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EXPLANATION
The sence is complex. A bright source at the edge of the field
was correctly centroided in ACQ, moved to the SS and then to the slit.
It's likely that the science target was lost, but observer should
double check.