FRAME1 mb13220_KWMB13220Ks.fits
FRAME2 mb13220_B1447-gb13-R-4.fit
P2 = D + A P1
X2       361.8475989821    -0.0008463541     0.0680430967
Y2       439.1344002918    -0.0684771861    -0.0001016912
P1 = D + A P2
X1      6420.6356804087    -0.0218245538   -14.6031340604
Y1     -5238.0547760899    14.6962965708    -0.1816410920
mb13220_KWMB13220Ks.fits
XCEN =     573.7512 +/-   0.2767
YCEN =     569.5419 +/-   0.5892
mb13220_B1447-gb13-R-4.fit
XCEN =     400.1154 +/-   0.0399
YCEN =     399.7876 +/-   0.0189