Started working on galaxy PGC1772878 at Thu Jun 18 04:05:33 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/267/PGC1772878/PGC1772878-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/267/PGC1772878/PGC1772878-largegalaxy-tractor.fits
Read 55 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/267/PGC1772878/PGC1772878-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/267/PGC1772878/PGC1772878-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 587.53955]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/267/PGC1772878/PGC1772878-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/267/PGC1772878/PGC1772878-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/267/PGC1772878/PGC1772878-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/267/PGC1772878/PGC1772878-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/267/PGC1772878/PGC1772878-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/267/PGC1772878/PGC1772878-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/267/PGC1772878/PGC1772878-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/267/PGC1772878/PGC1772878-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/267/PGC1772878/PGC1772878-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/267/PGC1772878/PGC1772878-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 4525
 Peak Img[j, k]: 144 145
 Mean (j, k): 143.77 145.79
 Theta (deg): 29.1
 Astro PA (deg): 60.9
 Eps: 0.462
 Major axis (pix): 54.4
143.772505026 144.471 145.790764193 145.322
Starting ellipse-fitting for galaxy 1413772
Fitting g-band took......4.347 sec
Fitting r-band took......4.924 sec
Fitting z-band took......4.735 sec
Time for all images = 14.006 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 16733.48
r CoG modeling succeeded with a chi^2 minimum of 13252.21
z CoG modeling succeeded with a chi^2 minimum of 7832.79
Time = 0.038 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/267/PGC1772878/PGC1772878-largegalaxy-1413772-ellipse.fits
Finished galaxy PGC1772878 in 0.955 minutes.