Started working on galaxy PGC2376625 at Thu Jun 18 13:04:42 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/282/PGC2376625/PGC2376625-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/282/PGC2376625/PGC2376625-largegalaxy-tractor.fits
Read 22 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/282/PGC2376625/PGC2376625-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/282/PGC2376625/PGC2376625-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 348.7907]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/282/PGC2376625/PGC2376625-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/282/PGC2376625/PGC2376625-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/282/PGC2376625/PGC2376625-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/282/PGC2376625/PGC2376625-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/282/PGC2376625/PGC2376625-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/282/PGC2376625/PGC2376625-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/282/PGC2376625/PGC2376625-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/282/PGC2376625/PGC2376625-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/282/PGC2376625/PGC2376625-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/282/PGC2376625/PGC2376625-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: 461
 Peak Img[j, k]: 129 128
 Mean (j, k): 128.54 127.92
 Theta (deg): 172.9
 Astro PA (deg): 97.1
 Eps: 0.399
 Major axis (pix): 17.1
Iteratively unmasking pixels:
  r=17.11 pixels
  r=17.11 pixels
  r=20.60 pixels
  r=24.39 pixels
  r=29.15 pixels
128.40124366 128.516 128.084003138 127.716
Starting ellipse-fitting for galaxy 627457
Fitting g-band took......1.046 sec
Fitting r-band took......1.038 sec
Fitting z-band took......0.951 sec
Time for all images = 3.036 sec
Performing elliptical aperture photometry.
Insufficient profile to measure the radius at 23.0 mag/arcsec2!
Insufficient profile to measure the radius at 23.5 mag/arcsec2!
Insufficient profile to measure the radius at 24.0 mag/arcsec2!
Insufficient profile to measure the radius at 24.5 mag/arcsec2!
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 284.86
r CoG modeling succeeded with a chi^2 minimum of 370.94
z CoG modeling succeeded with a chi^2 minimum of 398.01
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/282/PGC2376625/PGC2376625-largegalaxy-627457-ellipse.fits
Finished galaxy PGC2376625 in 1.759 minutes.