Started working on galaxy PGC1956421 at Wed Jun 17 07:35:05 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/233/PGC1956421/PGC1956421-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/233/PGC1956421/PGC1956421-largegalaxy-tractor.fits
Read 19 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/233/PGC1956421/PGC1956421-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/233/PGC1956421/PGC1956421-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 285.74948]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/233/PGC1956421/PGC1956421-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/233/PGC1956421/PGC1956421-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/233/PGC1956421/PGC1956421-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/233/PGC1956421/PGC1956421-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/233/PGC1956421/PGC1956421-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/233/PGC1956421/PGC1956421-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/233/PGC1956421/PGC1956421-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/233/PGC1956421/PGC1956421-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/233/PGC1956421/PGC1956421-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/233/PGC1956421/PGC1956421-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 3405
 Peak Img[j, k]: 122 121
 Mean (j, k): 121.30 118.16
 Theta (deg): 147.0
 Astro PA (deg): 123.0
 Eps: 0.186
 Major axis (pix): 41.0
121.300680395 121.276 118.158604 120.181
Starting ellipse-fitting for galaxy 1399702
Fitting g-band took......3.800 sec
Fitting r-band took......3.669 sec
Fitting z-band took......3.944 sec
Time for all images = 11.413 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 892.70
r CoG modeling succeeded with a chi^2 minimum of 617.59
z CoG modeling succeeded with a chi^2 minimum of 258.66
Time = 0.024 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/233/PGC1956421/PGC1956421-largegalaxy-1399702-ellipse.fits
Finished galaxy PGC1956421 in 0.768 minutes.