Started working on galaxy PGC2774428 at Fri Jun 19 10:50:53 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/253/PGC2774428/PGC2774428-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/253/PGC2774428/PGC2774428-largegalaxy-tractor.fits
Read 42 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/253/PGC2774428/PGC2774428-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/253/PGC2774428/PGC2774428-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 653.5677]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/253/PGC2774428/PGC2774428-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/253/PGC2774428/PGC2774428-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/253/PGC2774428/PGC2774428-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/253/PGC2774428/PGC2774428-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/253/PGC2774428/PGC2774428-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/253/PGC2774428/PGC2774428-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/253/PGC2774428/PGC2774428-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/253/PGC2774428/PGC2774428-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/253/PGC2774428/PGC2774428-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/253/PGC2774428/PGC2774428-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 9523
 Peak Img[j, k]: 141 141
 Mean (j, k): 136.26 143.26
 Theta (deg): 94.3
 Astro PA (deg): 175.7
 Eps: 0.319
 Major axis (pix): 78.0
136.264567785 137.493 143.26097104 142.004
Starting ellipse-fitting for galaxy 980947
Fitting g-band took......6.320 sec
Fitting r-band took......6.791 sec
Fitting z-band took......6.894 sec
Time for all images = 20.004 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 4297.39
r CoG modeling succeeded with a chi^2 minimum of 2665.63
z CoG modeling succeeded with a chi^2 minimum of 740.62
Time = 0.029 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/253/PGC2774428/PGC2774428-largegalaxy-980947-ellipse.fits
Finished galaxy PGC2774428 in 0.938 minutes.