Started working on galaxy PGC2048328 at Fri Jun 19 08:00:11 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/142/PGC2048328/PGC2048328-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/142/PGC2048328/PGC2048328-largegalaxy-tractor.fits
Read 20 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/142/PGC2048328/PGC2048328-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/142/PGC2048328/PGC2048328-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 428.0003]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/142/PGC2048328/PGC2048328-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/142/PGC2048328/PGC2048328-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/142/PGC2048328/PGC2048328-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/142/PGC2048328/PGC2048328-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/142/PGC2048328/PGC2048328-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/142/PGC2048328/PGC2048328-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/142/PGC2048328/PGC2048328-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/142/PGC2048328/PGC2048328-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/142/PGC2048328/PGC2048328-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/142/PGC2048328/PGC2048328-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 5371
 Peak Img[j, k]: 136 136
 Mean (j, k): 135.92 136.05
 Theta (deg): 70.0
 Astro PA (deg): 20.0
 Eps: 0.195
 Major axis (pix): 51.9
135.92417041 136.084 136.047973229 136.303
Starting ellipse-fitting for galaxy 733617
Fitting g-band took......6.305 sec
Fitting r-band took......6.096 sec
Fitting z-band took......6.683 sec
Time for all images = 19.085 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 78.33
r CoG modeling succeeded with a chi^2 minimum of 171.28
z CoG modeling succeeded with a chi^2 minimum of 99.07
Time = 0.029 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/PGC2048328/PGC2048328-largegalaxy-733617-ellipse.fits
Finished galaxy PGC2048328 in 0.918 minutes.