Started working on galaxy PGC121848 at Tue Jun 16 18:18:02 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/323/PGC121848/PGC121848-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/323/PGC121848/PGC121848-largegalaxy-tractor.fits
Read 88 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/323/PGC121848/PGC121848-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/323/PGC121848/PGC121848-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 933.979]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/323/PGC121848/PGC121848-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/323/PGC121848/PGC121848-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/323/PGC121848/PGC121848-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/323/PGC121848/PGC121848-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/323/PGC121848/PGC121848-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/323/PGC121848/PGC121848-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/323/PGC121848/PGC121848-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/323/PGC121848/PGC121848-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/323/PGC121848/PGC121848-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/323/PGC121848/PGC121848-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 5045
 Peak Img[j, k]: 157 155
 Mean (j, k): 156.95 155.42
 Theta (deg): 104.3
 Astro PA (deg): 165.7
 Eps: 0.456
 Major axis (pix): 51.7
156.953325251 157.014 155.422598031 155.491
Starting ellipse-fitting for galaxy 1227765
Fitting g-band took......4.469 sec
Fitting r-band took......4.490 sec
Fitting z-band took......4.307 sec
Time for all images = 13.266 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 6391.95
r CoG modeling succeeded with a chi^2 minimum of 13604.67
z CoG modeling succeeded with a chi^2 minimum of 7506.54
Time = 0.042 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/323/PGC121848/PGC121848-largegalaxy-1227765-ellipse.fits
Finished galaxy PGC121848 in 0.854 minutes.