Started working on galaxy PGC3106720 at Thu Jun 18 05:21:01 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC3106720/PGC3106720-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC3106720/PGC3106720-largegalaxy-tractor.fits
Read 29 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC3106720/PGC3106720-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC3106720/PGC3106720-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 411.14835]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC3106720/PGC3106720-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC3106720/PGC3106720-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC3106720/PGC3106720-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC3106720/PGC3106720-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC3106720/PGC3106720-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC3106720/PGC3106720-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC3106720/PGC3106720-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC3106720/PGC3106720-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC3106720/PGC3106720-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC3106720/PGC3106720-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 3799
 Peak Img[j, k]: 140 138
 Mean (j, k): 139.64 139.09
 Theta (deg): 171.1
 Astro PA (deg): 98.9
 Eps: 0.210
 Major axis (pix): 41.8
139.644173774 140.158 139.090469846 139.131
Starting ellipse-fitting for galaxy 1036151
Fitting g-band took......4.303 sec
Fitting r-band took......4.002 sec
Fitting z-band took......4.687 sec
Time for all images = 12.992 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 1816.49
r CoG modeling succeeded with a chi^2 minimum of 3314.67
z CoG modeling succeeded with a chi^2 minimum of 1560.39
Time = 0.026 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/176/PGC3106720/PGC3106720-largegalaxy-1036151-ellipse.fits
Finished galaxy PGC3106720 in 0.852 minutes.