Started working on galaxy PGC1915868 at Wed Jun 17 15:13:32 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC1915868/PGC1915868-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC1915868/PGC1915868-largegalaxy-tractor.fits
Read 70 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC1915868/PGC1915868-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC1915868/PGC1915868-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 708.259]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC1915868/PGC1915868-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC1915868/PGC1915868-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC1915868/PGC1915868-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC1915868/PGC1915868-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC1915868/PGC1915868-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC1915868/PGC1915868-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC1915868/PGC1915868-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC1915868/PGC1915868-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC1915868/PGC1915868-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC1915868/PGC1915868-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 8478
 Peak Img[j, k]: 208 201
 Mean (j, k): 208.21 203.31
 Theta (deg): 75.4
 Astro PA (deg): 14.6
 Eps: 0.606
 Major axis (pix): 90.7
208.21362663 207.8 203.313002323 201.159
Starting ellipse-fitting for galaxy 853946
Fitting g-band took......27.493 sec
Fitting r-band took......25.686 sec
Fitting z-band took......27.767 sec
Time for all images = 80.946 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 8001.82
r CoG modeling succeeded with a chi^2 minimum of 6483.02
z CoG modeling succeeded with a chi^2 minimum of 3297.41
Time = 0.159 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/029/PGC1915868/PGC1915868-largegalaxy-853946-ellipse.fits
Finished galaxy PGC1915868 in 1.675 minutes.
Started working on galaxy PGC1915868 at Fri Aug  7 15:32:08 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC1915868/PGC1915868-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC1915868/PGC1915868-largegalaxy-tractor.fits
Read 68 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC1915868/PGC1915868-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC1915868/PGC1915868-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 810.8216]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC1915868/PGC1915868-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC1915868/PGC1915868-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC1915868/PGC1915868-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC1915868/PGC1915868-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC1915868/PGC1915868-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC1915868/PGC1915868-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC1915868/PGC1915868-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC1915868/PGC1915868-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC1915868/PGC1915868-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC1915868/PGC1915868-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 8557
 Peak Img[j, k]: 208 207
 Mean (j, k): 207.71 208.99
 Theta (deg): 75.2
 Astro PA (deg): 14.8
 Eps: 0.607
 Major axis (pix): 92.0
207.709231856 207.597 208.986791044 206.562
Starting ellipse-fitting for galaxy 853946 with 8 core(s)
  majoraxis=91.98 pix, maxsma=183.96 pix, delta_sma=1.0 pix
Fitting g-band took......15.320 sec
Fitting r-band took......13.425 sec
Fitting z-band took......13.902 sec
Time for all images = 0.711 min
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 9341.39
r CoG modeling succeeded with a chi^2 minimum of 8319.12
z CoG modeling succeeded with a chi^2 minimum of 4363.67
Time = 0.088 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/029/PGC1915868/PGC1915868-largegalaxy-853946-ellipse.fits
Finished galaxy PGC1915868 in 1.366 minutes.