Started working on galaxy PGC1728730 at Tue Jun 16 16:55:47 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/253/PGC1728730/PGC1728730-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/253/PGC1728730/PGC1728730-largegalaxy-tractor.fits
Read 50 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/253/PGC1728730/PGC1728730-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/253/PGC1728730/PGC1728730-largegalaxy-maskbits.fits.fz
Sort by flux!  [1326.2633]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/253/PGC1728730/PGC1728730-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/253/PGC1728730/PGC1728730-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/253/PGC1728730/PGC1728730-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/253/PGC1728730/PGC1728730-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/253/PGC1728730/PGC1728730-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/253/PGC1728730/PGC1728730-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/253/PGC1728730/PGC1728730-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/253/PGC1728730/PGC1728730-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/253/PGC1728730/PGC1728730-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/253/PGC1728730/PGC1728730-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 11625
 Peak Img[j, k]: 162 161
 Mean (j, k): 162.17 162.18
 Theta (deg): 152.6
 Astro PA (deg): 117.4
 Eps: 0.191
 Major axis (pix): 76.7
162.16978439292484 161.93262 162.1824868727168 161.60892
Starting ellipse-fitting for galaxy 1269795
Fitting g-band took......14.721 sec
Fitting r-band took......14.396 sec
Fitting z-band took......14.172 sec
Time for all images = 43.288 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 24.78
r CoG modeling succeeded with a chi^2 minimum of 8.06
z CoG modeling succeeded with a chi^2 minimum of 62.95
Time = 0.057 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/PGC1728730/PGC1728730-largegalaxy-1269795-ellipse.fits
Finished galaxy PGC1728730 in 0.863 minutes.