Started working on galaxy PGC128936 at Wed Jun 17 04:17:27 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/326/PGC128936/PGC128936-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/326/PGC128936/PGC128936-largegalaxy-tractor.fits
Read 127 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/326/PGC128936/PGC128936-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/326/PGC128936/PGC128936-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 1551.4434]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/326/PGC128936/PGC128936-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/326/PGC128936/PGC128936-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/326/PGC128936/PGC128936-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/326/PGC128936/PGC128936-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/326/PGC128936/PGC128936-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/326/PGC128936/PGC128936-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/326/PGC128936/PGC128936-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/326/PGC128936/PGC128936-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/326/PGC128936/PGC128936-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/326/PGC128936/PGC128936-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 14673
 Peak Img[j, k]: 209 209
 Mean (j, k): 208.95 209.61
 Theta (deg): 175.6
 Astro PA (deg): 94.4
 Eps: 0.196
 Major axis (pix): 80.6
208.950790087 208.738 209.613972 209.333
Starting ellipse-fitting for galaxy 502231
Fitting g-band took......21.595 sec
Fitting r-band took......17.335 sec
Fitting z-band took......17.714 sec
Time for all images = 56.644 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 3.77
r CoG modeling succeeded with a chi^2 minimum of 21.22
z CoG modeling succeeded with a chi^2 minimum of 42.96
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/326/PGC128936/PGC128936-largegalaxy-502231-ellipse.fits
Finished galaxy PGC128936 in 1.604 minutes.