Started working on galaxy PGC2774552 at Wed Jun 17 16:54:06 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/253/PGC2774552/PGC2774552-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/253/PGC2774552/PGC2774552-largegalaxy-tractor.fits
Read 22 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/253/PGC2774552/PGC2774552-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/253/PGC2774552/PGC2774552-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 456.75888]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/253/PGC2774552/PGC2774552-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/253/PGC2774552/PGC2774552-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/253/PGC2774552/PGC2774552-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/253/PGC2774552/PGC2774552-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/253/PGC2774552/PGC2774552-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/253/PGC2774552/PGC2774552-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/253/PGC2774552/PGC2774552-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/253/PGC2774552/PGC2774552-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/253/PGC2774552/PGC2774552-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/253/PGC2774552/PGC2774552-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 5715
 Peak Img[j, k]: 138 136
 Mean (j, k): 137.96 135.79
 Theta (deg): 106.7
 Astro PA (deg): 163.3
 Eps: 0.424
 Major axis (pix): 63.7
137.957573694 138.253 135.793244435 135.546
Starting ellipse-fitting for galaxy 416970
Fitting g-band took......13.187 sec
Fitting r-band took......12.965 sec
Fitting z-band took......14.009 sec
Time for all images = 40.161 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 6230.54
r CoG modeling succeeded with a chi^2 minimum of 3514.60
z CoG modeling succeeded with a chi^2 minimum of 1555.11
Time = 0.059 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/PGC2774552/PGC2774552-largegalaxy-416970-ellipse.fits
Finished galaxy PGC2774552 in 1.365 minutes.