Started working on galaxy PGC1663824 at Thu Jun 18 07:08:16 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/122/PGC1663824/PGC1663824-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/122/PGC1663824/PGC1663824-largegalaxy-tractor.fits
Read 22 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/122/PGC1663824/PGC1663824-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/122/PGC1663824/PGC1663824-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 420.5436]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/122/PGC1663824/PGC1663824-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/122/PGC1663824/PGC1663824-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/122/PGC1663824/PGC1663824-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/122/PGC1663824/PGC1663824-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/122/PGC1663824/PGC1663824-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/122/PGC1663824/PGC1663824-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/122/PGC1663824/PGC1663824-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/122/PGC1663824/PGC1663824-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/122/PGC1663824/PGC1663824-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/122/PGC1663824/PGC1663824-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 3841
 Peak Img[j, k]: 116 117
 Mean (j, k): 115.59 115.84
 Theta (deg): 178.6
 Astro PA (deg): 91.4
 Eps: 0.476
 Major axis (pix): 54.5
115.587700073 116.076 115.837171927 116.345
Starting ellipse-fitting for galaxy 574978
Fitting g-band took......4.457 sec
Fitting r-band took......4.832 sec
Fitting z-band took......4.476 sec
Time for all images = 13.765 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 744.43
r CoG modeling succeeded with a chi^2 minimum of 929.12
z CoG modeling succeeded with a chi^2 minimum of 1169.95
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/122/PGC1663824/PGC1663824-largegalaxy-574978-ellipse.fits
Finished galaxy PGC1663824 in 1.018 minutes.