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AORKEY = 19666432
PI = John Carpenter
PROGID = 30091
PROTITLE = Circumstellar Disks in the Upper Scorpius OB Association
OBJECT = PZ99_J160421.7-213028
PKUPACCU = High
PKUPFILT = BLUE
PKUPFLUX = 37.1000
PKUPXTND = 0
PTGDIFF (ACQ) = 0.048109217
PTGDIFF (SS) = 0.057006512
ACQ XC = 0
ACQ YC = 0
SS XC = 0
SS YC = 0
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EXPLANATION
There is no source in the PU field, because the observer entered the
proper motion of the 2MASS star in the wrong units.