Started working on galaxy PGC998081 at Wed Jun 17 18:30:10 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC998081/PGC998081-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC998081/PGC998081-largegalaxy-tractor.fits
Read 53 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC998081/PGC998081-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC998081/PGC998081-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 396.86826]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC998081/PGC998081-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC998081/PGC998081-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC998081/PGC998081-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC998081/PGC998081-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC998081/PGC998081-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC998081/PGC998081-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC998081/PGC998081-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC998081/PGC998081-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC998081/PGC998081-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC998081/PGC998081-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 5074
 Peak Img[j, k]: 151 151
 Mean (j, k): 150.99 150.08
 Theta (deg): 1.8
 Astro PA (deg): 88.2
 Eps: 0.552
 Major axis (pix): 63.1
150.989009815 151.196 150.078729003 150.232
Starting ellipse-fitting for galaxy 1429918
Fitting g-band took......6.170 sec
Fitting r-band took......5.729 sec
Fitting z-band took......5.529 sec
Time for all images = 17.428 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 125.53
r CoG modeling succeeded with a chi^2 minimum of 55.54
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 19452.41
Time = 0.048 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/157/PGC998081/PGC998081-largegalaxy-1429918-ellipse.fits
Finished galaxy PGC998081 in 1.009 minutes.