Started working on galaxy PGC1872290 at Wed Jun 17 16:25:37 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/142/PGC1872290/PGC1872290-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/142/PGC1872290/PGC1872290-largegalaxy-tractor.fits
Read 38 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/142/PGC1872290/PGC1872290-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/142/PGC1872290/PGC1872290-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 654.9233]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/142/PGC1872290/PGC1872290-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/142/PGC1872290/PGC1872290-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/142/PGC1872290/PGC1872290-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/142/PGC1872290/PGC1872290-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/142/PGC1872290/PGC1872290-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/142/PGC1872290/PGC1872290-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/142/PGC1872290/PGC1872290-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/142/PGC1872290/PGC1872290-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/142/PGC1872290/PGC1872290-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/142/PGC1872290/PGC1872290-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 4178
 Peak Img[j, k]: 149 151
 Mean (j, k): 149.07 151.13
 Theta (deg): 59.7
 Astro PA (deg): 30.3
 Eps: 0.691
 Major axis (pix): 67.6
149.066008584 148.885 151.126068727 150.972
Starting ellipse-fitting for galaxy 934276
Fitting g-band took......5.561 sec
Fitting r-band took......5.800 sec
Fitting z-band took......5.981 sec
Time for all images = 17.342 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 445.90
r CoG modeling succeeded with a chi^2 minimum of 9782.58
WARNING: The fit may be unsuccessful; check fit_info['message'] for more information. [astropy.modeling.fitting]
z CoG modeling succeeded with a chi^2 minimum of 19742.00
Time = 0.067 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/142/PGC1872290/PGC1872290-largegalaxy-934276-ellipse.fits
Finished galaxy PGC1872290 in 0.938 minutes.