0004411392



*************************************************************

AORKEY = 4411392

PI = Dale Cruikshank
PROGID = 67
PROTITLE = IRS and MIPS SED observations of Centaurs and Kuiper Belt Objects
OBJECT = 1999 LE31
PKUPACCU = Moderate
PKUPFILT = BLUE
PKUPFLUX = 2.00000
PKUPXTND = 0
PTGDIFF (ACQ) = 0.049560071
PTGDIFF (SS) = 21.556057
ACQ XC = 11280
ACQ YC = 1982
SS XC = 10784
SS YC = 2795

*************************************************************


EXPLANATION

There is a source in the field brighter than the intended target. That other source was selected by the onboard PU and moved to the slit.