Started working on galaxy PGC2757998 at Wed Jun 17 17:23:58 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/281/PGC2757998/PGC2757998-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/281/PGC2757998/PGC2757998-largegalaxy-tractor.fits
Read 30 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/281/PGC2757998/PGC2757998-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/281/PGC2757998/PGC2757998-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 933.1058]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/281/PGC2757998/PGC2757998-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/281/PGC2757998/PGC2757998-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/281/PGC2757998/PGC2757998-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/281/PGC2757998/PGC2757998-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/281/PGC2757998/PGC2757998-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/281/PGC2757998/PGC2757998-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/281/PGC2757998/PGC2757998-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/281/PGC2757998/PGC2757998-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/281/PGC2757998/PGC2757998-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/281/PGC2757998/PGC2757998-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 8929
 Peak Img[j, k]: 151 149
 Mean (j, k): 150.44 148.71
 Theta (deg): 67.5
 Astro PA (deg): 22.5
 Eps: 0.265
 Major axis (pix): 65.6
150.439049533 150.899 148.706179645 149.064
Starting ellipse-fitting for galaxy 618363
Fitting g-band took......19.934 sec
Fitting r-band took......20.168 sec
Fitting z-band took......22.988 sec
Time for all images = 63.090 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 30227.37
r CoG modeling succeeded with a chi^2 minimum of 24978.05
z CoG modeling succeeded with a chi^2 minimum of 1327.39
Time = 0.075 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/281/PGC2757998/PGC2757998-largegalaxy-618363-ellipse.fits
Finished galaxy PGC2757998 in 1.708 minutes.