Started working on galaxy PGC2746306 at Thu Jun 18 11:25:53 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/253/PGC2746306/PGC2746306-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/253/PGC2746306/PGC2746306-largegalaxy-tractor.fits
Read 32 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/253/PGC2746306/PGC2746306-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/253/PGC2746306/PGC2746306-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 295.32404]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/253/PGC2746306/PGC2746306-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/253/PGC2746306/PGC2746306-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/253/PGC2746306/PGC2746306-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/253/PGC2746306/PGC2746306-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/253/PGC2746306/PGC2746306-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/253/PGC2746306/PGC2746306-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/253/PGC2746306/PGC2746306-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/253/PGC2746306/PGC2746306-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/253/PGC2746306/PGC2746306-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/253/PGC2746306/PGC2746306-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 6114
 Peak Img[j, k]: 149 151
 Mean (j, k): 154.23 153.26
 Theta (deg): 107.7
 Astro PA (deg): 162.3
 Eps: 0.451
 Major axis (pix): 69.3
154.227769659 148.419 153.258088471 151.489
Starting ellipse-fitting for galaxy 148079
Fitting g-band took......13.448 sec
Fitting r-band took......13.360 sec
Fitting z-band took......15.450 sec
Time for all images = 42.259 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 7.35
r CoG modeling succeeded with a chi^2 minimum of 23.87
z CoG modeling succeeded with a chi^2 minimum of 9929.65
Time = 0.062 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/PGC2746306/PGC2746306-largegalaxy-148079-ellipse.fits
Finished galaxy PGC2746306 in 7.368 minutes.