FRAME1 mb11336_coadd_KWOB110950Ks.fits
FRAME2 mb11336_B1446-gb7-R-3.fit
P2 = D + A P1
X2       364.6497360915    -0.0001875146     0.0341616937
Y2       434.9295674802    -0.0344000072    -0.0003538022
P1 = D + A P2
X1     12752.3626692597    -0.3010496205   -29.0681203346
Y1    -10604.2307236810    29.2709008395    -0.1595558173
mb11336_coadd_KWOB110950Ks.fits
XCEN =     993.1166 +/-   0.6947
YCEN =    1041.2907 +/-   0.5958
mb11336_B1446-gb7-R-3.fit
XCEN =     400.0358 +/-   0.0202
YCEN =     400.3979 +/-   0.0237