Started working on galaxy PGC3129561 at Thu Jun 18 14:47:40 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/253/PGC3129561/PGC3129561-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/253/PGC3129561/PGC3129561-largegalaxy-tractor.fits
Read 41 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/253/PGC3129561/PGC3129561-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/253/PGC3129561/PGC3129561-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 330.68222]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/253/PGC3129561/PGC3129561-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/253/PGC3129561/PGC3129561-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/253/PGC3129561/PGC3129561-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/253/PGC3129561/PGC3129561-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/253/PGC3129561/PGC3129561-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/253/PGC3129561/PGC3129561-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/253/PGC3129561/PGC3129561-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/253/PGC3129561/PGC3129561-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/253/PGC3129561/PGC3129561-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/253/PGC3129561/PGC3129561-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 3382
 Peak Img[j, k]: 157 157
 Mean (j, k): 156.93 157.29
 Theta (deg): 93.3
 Astro PA (deg): 176.7
 Eps: 0.530
 Major axis (pix): 52.5
156.927386605 156.441 157.29299623 156.832
Starting ellipse-fitting for galaxy 1293678
Fitting g-band took......3.725 sec
Fitting r-band took......3.701 sec
Fitting z-band took......3.870 sec
Time for all images = 11.295 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 3167.21
r CoG modeling succeeded with a chi^2 minimum of 148.74
z CoG modeling succeeded with a chi^2 minimum of 1244.10
Time = 0.045 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/253/PGC3129561/PGC3129561-largegalaxy-1293678-ellipse.fits
Finished galaxy PGC3129561 in 1.939 minutes.