Started working on galaxy PGC2025924 at Wed Jun 17 13:03:09 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/277/PGC2025924/PGC2025924-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/277/PGC2025924/PGC2025924-largegalaxy-tractor.fits
Read 85 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/277/PGC2025924/PGC2025924-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/277/PGC2025924/PGC2025924-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 1679.7203]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/277/PGC2025924/PGC2025924-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/277/PGC2025924/PGC2025924-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/277/PGC2025924/PGC2025924-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/277/PGC2025924/PGC2025924-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/277/PGC2025924/PGC2025924-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/277/PGC2025924/PGC2025924-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/277/PGC2025924/PGC2025924-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/277/PGC2025924/PGC2025924-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/277/PGC2025924/PGC2025924-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/277/PGC2025924/PGC2025924-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
Central position has been masked, possibly by a star (or saturated core).
 Pixels used: 20872
 Peak Img[j, k]: 203 201
 Mean (j, k): 202.78 200.96
 Theta (deg): 164.6
 Astro PA (deg): 105.4
 Eps: 0.214
 Major axis (pix): 104.1
Iteratively unmasking pixels:
  r=104.07 pixels
  r=104.07 pixels
  r=124.88 pixels
202.782891369 203.164 200.964070769 200.74
Starting ellipse-fitting for galaxy 853198
Fitting g-band took......52.545 sec
Fitting r-band took......54.661 sec
Fitting z-band took......60.066 sec
Time for all images = 167.271 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 10.83
r CoG modeling succeeded with a chi^2 minimum of 41.10
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 211.74
Time = 0.149 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/277/PGC2025924/PGC2025924-largegalaxy-853198-ellipse.fits
Finished galaxy PGC2025924 in 3.509 minutes.