Started working on galaxy PGC121231 at Tue Jun 16 13:15:46 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/318/PGC121231/PGC121231-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/318/PGC121231/PGC121231-largegalaxy-tractor.fits
Read 57 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/318/PGC121231/PGC121231-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/318/PGC121231/PGC121231-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 932.86273]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/318/PGC121231/PGC121231-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/318/PGC121231/PGC121231-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/318/PGC121231/PGC121231-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/318/PGC121231/PGC121231-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/318/PGC121231/PGC121231-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/318/PGC121231/PGC121231-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/318/PGC121231/PGC121231-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/318/PGC121231/PGC121231-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/318/PGC121231/PGC121231-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/318/PGC121231/PGC121231-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 9516
 Peak Img[j, k]: 165 164
 Mean (j, k): 164.59 163.93
 Theta (deg): 88.8
 Astro PA (deg): 1.2
 Eps: 0.175
 Major axis (pix): 71.9
164.592568878 164.682 163.925686572 163.668
Starting ellipse-fitting for galaxy 175066
Fitting g-band took......51.307 sec
Fitting r-band took......50.864 sec
Fitting z-band took......50.365 sec
Time for all images = 152.536 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 41.74
r CoG modeling succeeded with a chi^2 minimum of 47.53
z CoG modeling succeeded with a chi^2 minimum of 11.73
Time = 0.048 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/318/PGC121231/PGC121231-largegalaxy-175066-ellipse.fits
Finished galaxy PGC121231 in 2.629 minutes.