Started working on galaxy PGC091143 at Wed Jun 17 17:21:13 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC091143/PGC091143-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC091143/PGC091143-largegalaxy-tractor.fits
Read 76 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC091143/PGC091143-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC091143/PGC091143-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 747.5108]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC091143/PGC091143-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC091143/PGC091143-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC091143/PGC091143-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC091143/PGC091143-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC091143/PGC091143-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC091143/PGC091143-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC091143/PGC091143-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC091143/PGC091143-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC091143/PGC091143-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC091143/PGC091143-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 7165
 Peak Img[j, k]: 313 312
 Mean (j, k): 309.55 312.20
 Theta (deg): 159.9
 Astro PA (deg): 110.1
 Eps: 0.842
 Major axis (pix): 120.3
309.554330028 310.437 312.197617467 312.866
Starting ellipse-fitting for galaxy 308749
Fitting g-band took......24.794 sec
Fitting r-band took......22.966 sec
Fitting z-band took......23.511 sec
Time for all images = 71.272 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 480.96
r CoG modeling succeeded with a chi^2 minimum of 555.96
z CoG modeling succeeded with a chi^2 minimum of 676.88
Time = 0.386 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/176/PGC091143/PGC091143-largegalaxy-308749-ellipse.fits
Finished galaxy PGC091143 in 2.264 minutes.