Started working on galaxy PGC1925822 at Tue Jun 16 18:38:01 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/228/PGC1925822/PGC1925822-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/228/PGC1925822/PGC1925822-largegalaxy-tractor.fits
Read 42 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/228/PGC1925822/PGC1925822-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/228/PGC1925822/PGC1925822-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 286.35983]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/228/PGC1925822/PGC1925822-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/228/PGC1925822/PGC1925822-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/228/PGC1925822/PGC1925822-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/228/PGC1925822/PGC1925822-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/228/PGC1925822/PGC1925822-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/228/PGC1925822/PGC1925822-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/228/PGC1925822/PGC1925822-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/228/PGC1925822/PGC1925822-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/228/PGC1925822/PGC1925822-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/228/PGC1925822/PGC1925822-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 3453
 Peak Img[j, k]: 133 133
 Mean (j, k): 134.30 133.90
 Theta (deg): 87.5
 Astro PA (deg): 2.5
 Eps: 0.408
 Major axis (pix): 48.2
134.30395978 133.476 133.89763664 132.936
Starting ellipse-fitting for galaxy 907009
Fitting g-band took......6.750 sec
Fitting r-band took......7.336 sec
Fitting z-band took......6.550 sec
Time for all images = 20.636 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 4826.24
r CoG modeling succeeded with a chi^2 minimum of 2540.49
z CoG modeling succeeded with a chi^2 minimum of 586.14
Time = 0.028 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/228/PGC1925822/PGC1925822-largegalaxy-907009-ellipse.fits
Finished galaxy PGC1925822 in 0.941 minutes.