Started working on galaxy PGC2668669 at Fri Jun 19 09:07:46 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/106/PGC2668669/PGC2668669-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/106/PGC2668669/PGC2668669-largegalaxy-tractor.fits
Read 22 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/106/PGC2668669/PGC2668669-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/106/PGC2668669/PGC2668669-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 525.3917]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/106/PGC2668669/PGC2668669-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/106/PGC2668669/PGC2668669-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/106/PGC2668669/PGC2668669-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/106/PGC2668669/PGC2668669-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/106/PGC2668669/PGC2668669-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/106/PGC2668669/PGC2668669-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/106/PGC2668669/PGC2668669-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/106/PGC2668669/PGC2668669-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/106/PGC2668669/PGC2668669-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/106/PGC2668669/PGC2668669-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 10239
 Peak Img[j, k]: 154 151
 Mean (j, k): 153.65 152.60
 Theta (deg): 124.6
 Astro PA (deg): 145.4
 Eps: 0.194
 Major axis (pix): 75.2
153.64948725 153.963 152.604322317 151.178
Starting ellipse-fitting for galaxy 596769
Fitting g-band took......14.698 sec
Fitting r-band took......12.896 sec
Fitting z-band took......14.302 sec
Time for all images = 41.895 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 2.90
r CoG modeling succeeded with a chi^2 minimum of 6.68
z CoG modeling succeeded with a chi^2 minimum of 75.72
Time = 0.053 min
WARNING: The unit 'mgy / arcsec2' could not be saved in native FITS format and cannot be recovered in reading. If pyyaml is installed, it can roundtrip within astropy by using QTable both to write and read back, though one has to enable the unit before reading. [astropy.io.fits.convenience]
Writing /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/106/PGC2668669/PGC2668669-largegalaxy-596769-ellipse.fits
Finished galaxy PGC2668669 in 1.365 minutes.