Started working on galaxy PGC1568143 at Wed Jun 17 17:28:55 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/166/PGC1568143/PGC1568143-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/166/PGC1568143/PGC1568143-largegalaxy-tractor.fits
Read 20 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/166/PGC1568143/PGC1568143-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/166/PGC1568143/PGC1568143-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 255.16832]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/166/PGC1568143/PGC1568143-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/166/PGC1568143/PGC1568143-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/166/PGC1568143/PGC1568143-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/166/PGC1568143/PGC1568143-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/166/PGC1568143/PGC1568143-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/166/PGC1568143/PGC1568143-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/166/PGC1568143/PGC1568143-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/166/PGC1568143/PGC1568143-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/166/PGC1568143/PGC1568143-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/166/PGC1568143/PGC1568143-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 3785
 Peak Img[j, k]: 122 122
 Mean (j, k): 122.40 121.22
 Theta (deg): 24.6
 Astro PA (deg): 65.4
 Eps: 0.230
 Major axis (pix): 45.7
122.401422207 121.797 121.217926278 120.707
Starting ellipse-fitting for galaxy 1360297
Fitting g-band took......4.351 sec
Fitting r-band took......4.399 sec
Fitting z-band took......3.965 sec
Time for all images = 12.715 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 1127.04
r CoG modeling succeeded with a chi^2 minimum of 214.02
z CoG modeling succeeded with a chi^2 minimum of 74.15
Time = 0.023 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/166/PGC1568143/PGC1568143-largegalaxy-1360297-ellipse.fits
Finished galaxy PGC1568143 in 0.853 minutes.