Started working on galaxy PGC3303909 at Wed Jun 17 20:08:40 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/PGC3303909/PGC3303909-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/PGC3303909/PGC3303909-largegalaxy-tractor.fits
Read 31 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/PGC3303909/PGC3303909-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/PGC3303909/PGC3303909-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 75.68954]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/PGC3303909/PGC3303909-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/PGC3303909/PGC3303909-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/PGC3303909/PGC3303909-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/PGC3303909/PGC3303909-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/PGC3303909/PGC3303909-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/PGC3303909/PGC3303909-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/PGC3303909/PGC3303909-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/PGC3303909/PGC3303909-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/PGC3303909/PGC3303909-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/PGC3303909/PGC3303909-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: 480
 Peak Img[j, k]: 122 121
 Mean (j, k): 121.84 121.45
 Theta (deg): 135.9
 Astro PA (deg): 134.1
 Eps: 0.501
 Major axis (pix): 17.9
Iteratively unmasking pixels:
  r=17.92 pixels
  r=17.92 pixels
  r=21.54 pixels
  r=25.71 pixels
  r=30.62 pixels
121.532305892 121.725 121.02932362 121.271
Starting ellipse-fitting for galaxy 1212168
Started working on galaxy PGC3303909 at Thu Jun 18 04:49:21 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/PGC3303909/PGC3303909-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/PGC3303909/PGC3303909-largegalaxy-tractor.fits
Read 31 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/PGC3303909/PGC3303909-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/PGC3303909/PGC3303909-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 75.68954]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/PGC3303909/PGC3303909-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/PGC3303909/PGC3303909-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/PGC3303909/PGC3303909-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/PGC3303909/PGC3303909-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/PGC3303909/PGC3303909-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/PGC3303909/PGC3303909-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/PGC3303909/PGC3303909-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/PGC3303909/PGC3303909-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/PGC3303909/PGC3303909-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/PGC3303909/PGC3303909-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: 480
 Peak Img[j, k]: 122 121
 Mean (j, k): 121.84 121.45
 Theta (deg): 135.9
 Astro PA (deg): 134.1
 Eps: 0.501
 Major axis (pix): 17.9
Iteratively unmasking pixels:
  r=17.92 pixels
  r=17.92 pixels
  r=21.54 pixels
  r=25.71 pixels
  r=30.62 pixels
121.532305892 121.725 121.02932362 121.271
Starting ellipse-fitting for galaxy 1212168
Fitting g-band took......0.958 sec
Fitting r-band took......0.977 sec
Fitting z-band took......0.953 sec
Time for all images = 2.888 sec
Performing elliptical aperture photometry.
Insufficient profile to measure the radius at 25.0 mag/arcsec2!
Insufficient profile to measure the radius at 25.5 mag/arcsec2!
Insufficient profile to measure the radius at 26.0 mag/arcsec2!
g CoG modeling succeeded with a chi^2 minimum of 868.59
r CoG modeling succeeded with a chi^2 minimum of 1441.92
z CoG modeling succeeded with a chi^2 minimum of 425.38
Time = 0.027 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/208/PGC3303909/PGC3303909-largegalaxy-1212168-ellipse.fits
Finished galaxy PGC3303909 in 0.769 minutes.