Started working on galaxy PGC1686904 at Wed Jun 17 07:30:44 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/270/PGC1686904/PGC1686904-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/270/PGC1686904/PGC1686904-largegalaxy-tractor.fits
Read 109 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/270/PGC1686904/PGC1686904-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/270/PGC1686904/PGC1686904-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 608.3432]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/270/PGC1686904/PGC1686904-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/270/PGC1686904/PGC1686904-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/270/PGC1686904/PGC1686904-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/270/PGC1686904/PGC1686904-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/270/PGC1686904/PGC1686904-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/270/PGC1686904/PGC1686904-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/270/PGC1686904/PGC1686904-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/270/PGC1686904/PGC1686904-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/270/PGC1686904/PGC1686904-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/270/PGC1686904/PGC1686904-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 5602
 Peak Img[j, k]: 173 174
 Mean (j, k): 173.92 176.85
 Theta (deg): 34.7
 Astro PA (deg): 55.3
 Eps: 0.617
 Major axis (pix): 69.3
173.919174002 172.829 176.845636168 178.088
Starting ellipse-fitting for galaxy 1430197
Fitting g-band took......6.072 sec
Fitting r-band took......5.980 sec
Fitting z-band took......5.886 sec
Time for all images = 17.939 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 6917.31
r CoG modeling succeeded with a chi^2 minimum of 12200.28
z CoG modeling succeeded with a chi^2 minimum of 8309.68
Time = 0.055 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/270/PGC1686904/PGC1686904-largegalaxy-1430197-ellipse.fits
Finished galaxy PGC1686904 in 0.939 minutes.
Started working on galaxy PGC1686904 at Wed Aug 12 03:52:15 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/270/PGC1686904/PGC1686904-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/270/PGC1686904/PGC1686904-largegalaxy-tractor.fits
Read 107 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/270/PGC1686904/PGC1686904-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/270/PGC1686904/PGC1686904-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 640.0288]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/270/PGC1686904/PGC1686904-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/270/PGC1686904/PGC1686904-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/270/PGC1686904/PGC1686904-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/270/PGC1686904/PGC1686904-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/270/PGC1686904/PGC1686904-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/270/PGC1686904/PGC1686904-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/270/PGC1686904/PGC1686904-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/270/PGC1686904/PGC1686904-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/270/PGC1686904/PGC1686904-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/270/PGC1686904/PGC1686904-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 5495
 Peak Img[j, k]: 175 177
 Mean (j, k): 176.25 176.05
 Theta (deg): 35.0
 Astro PA (deg): 55.0
 Eps: 0.581
 Major axis (pix): 70.7
176.248109675 175.785 176.046128459 176.186
Starting ellipse-fitting for galaxy 1430197 with 8 core(s)
  majoraxis=70.74 pix, maxsma=141.49 pix, delta_sma=1.0 pix
Fitting g-band took......7.210 sec
Fitting r-band took......6.815 sec
Fitting z-band took......6.849 sec
Time for all images = 0.348 min
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 39646.24
r CoG modeling succeeded with a chi^2 minimum of 14802.24
z CoG modeling succeeded with a chi^2 minimum of 10767.38
Time = 0.061 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/270/PGC1686904/PGC1686904-largegalaxy-1430197-ellipse.fits
Finished galaxy PGC1686904 in 0.525 minutes.