Started working on galaxy PGC2504120 at Thu Jun 18 05:30:13 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/163/PGC2504120/PGC2504120-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/163/PGC2504120/PGC2504120-largegalaxy-tractor.fits
Read 77 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/163/PGC2504120/PGC2504120-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/163/PGC2504120/PGC2504120-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 654.68097]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/163/PGC2504120/PGC2504120-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/163/PGC2504120/PGC2504120-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/163/PGC2504120/PGC2504120-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/163/PGC2504120/PGC2504120-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/163/PGC2504120/PGC2504120-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/163/PGC2504120/PGC2504120-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/163/PGC2504120/PGC2504120-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/163/PGC2504120/PGC2504120-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/163/PGC2504120/PGC2504120-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/163/PGC2504120/PGC2504120-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 5764
 Peak Img[j, k]: 220 220
 Mean (j, k): 219.63 220.75
 Theta (deg): 94.0
 Astro PA (deg): 176.0
 Eps: 0.615
 Major axis (pix): 75.8
219.631825071 219.634 220.751665731 220.463
Starting ellipse-fitting for galaxy 666820
Fitting g-band took......14.572 sec
Fitting r-band took......17.288 sec
Fitting z-band took......15.857 sec
Time for all images = 47.717 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 345.19
r CoG modeling succeeded with a chi^2 minimum of 146.75
z CoG modeling succeeded with a chi^2 minimum of 414.93
Time = 0.110 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/163/PGC2504120/PGC2504120-largegalaxy-666820-ellipse.fits
Finished galaxy PGC2504120 in 1.536 minutes.