Started working on galaxy PGC1455775 at Fri Jun 19 09:49:59 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC1455775/PGC1455775-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC1455775/PGC1455775-largegalaxy-tractor.fits
Read 54 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC1455775/PGC1455775-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC1455775/PGC1455775-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 402.82733]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC1455775/PGC1455775-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC1455775/PGC1455775-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC1455775/PGC1455775-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC1455775/PGC1455775-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC1455775/PGC1455775-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC1455775/PGC1455775-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC1455775/PGC1455775-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC1455775/PGC1455775-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC1455775/PGC1455775-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC1455775/PGC1455775-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 5746
 Peak Img[j, k]: 174 174
 Mean (j, k): 176.44 174.76
 Theta (deg): 78.6
 Astro PA (deg): 11.4
 Eps: 0.630
 Major axis (pix): 73.1
176.442185078 175.359 174.764397943 174.541
Starting ellipse-fitting for galaxy 617257
Fitting g-band took......4.907 sec
Fitting r-band took......4.863 sec
Fitting z-band took......4.917 sec
Time for all images = 14.688 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 2756.24
r CoG modeling succeeded with a chi^2 minimum of 3334.91
z CoG modeling succeeded with a chi^2 minimum of 1413.04
Time = 0.041 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/039/PGC1455775/PGC1455775-largegalaxy-617257-ellipse.fits
Finished galaxy PGC1455775 in 0.853 minutes.