Started working on galaxy PGC1819048 at Tue Jun 16 19:25:31 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC1819048/PGC1819048-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC1819048/PGC1819048-largegalaxy-tractor.fits
Read 39 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC1819048/PGC1819048-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC1819048/PGC1819048-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 839.3768]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC1819048/PGC1819048-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC1819048/PGC1819048-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC1819048/PGC1819048-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC1819048/PGC1819048-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC1819048/PGC1819048-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC1819048/PGC1819048-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC1819048/PGC1819048-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC1819048/PGC1819048-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC1819048/PGC1819048-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC1819048/PGC1819048-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 12714
 Peak Img[j, k]: 172 172
 Mean (j, k): 172.76 173.54
 Theta (deg): 13.2
 Astro PA (deg): 76.8
 Eps: 0.083
 Major axis (pix): 77.8
172.756894587 172.626 173.536770062 172.284
Starting ellipse-fitting for galaxy 876058
Fitting g-band took......18.156 sec
Fitting r-band took......16.877 sec
Fitting z-band took......15.822 sec
Time for all images = 50.856 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 57.07
r CoG modeling succeeded with a chi^2 minimum of 27.63
z CoG modeling succeeded with a chi^2 minimum of 53.66
Time = 0.037 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/029/PGC1819048/PGC1819048-largegalaxy-876058-ellipse.fits
Finished galaxy PGC1819048 in 1.450 minutes.