Started working on galaxy PGC1968245 at Wed Jun 17 05:41:22 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/246/PGC1968245/PGC1968245-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/246/PGC1968245/PGC1968245-largegalaxy-tractor.fits
Read 82 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/246/PGC1968245/PGC1968245-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/246/PGC1968245/PGC1968245-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 657.4403]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/246/PGC1968245/PGC1968245-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/246/PGC1968245/PGC1968245-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/246/PGC1968245/PGC1968245-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/246/PGC1968245/PGC1968245-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/246/PGC1968245/PGC1968245-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/246/PGC1968245/PGC1968245-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/246/PGC1968245/PGC1968245-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/246/PGC1968245/PGC1968245-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/246/PGC1968245/PGC1968245-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/246/PGC1968245/PGC1968245-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 7622
 Peak Img[j, k]: 184 184
 Mean (j, k): 183.87 184.07
 Theta (deg): 89.7
 Astro PA (deg): 0.3
 Eps: 0.189
 Major axis (pix): 62.8
183.870541604 183.888 184.07275891 184.074
Starting ellipse-fitting for galaxy 899238
Fitting g-band took......16.681 sec
Fitting r-band took......16.353 sec
Fitting z-band took......16.318 sec
Time for all images = 49.352 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 33.08
r CoG modeling succeeded with a chi^2 minimum of 10.74
z CoG modeling succeeded with a chi^2 minimum of 14.22
Time = 0.029 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/246/PGC1968245/PGC1968245-largegalaxy-899238-ellipse.fits
Finished galaxy PGC1968245 in 1.452 minutes.