Started working on galaxy PGC1503648 at Wed Jun 17 04:53:45 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC1503648/PGC1503648-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC1503648/PGC1503648-largegalaxy-tractor.fits
Read 39 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC1503648/PGC1503648-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC1503648/PGC1503648-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 421.76297]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC1503648/PGC1503648-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC1503648/PGC1503648-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC1503648/PGC1503648-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC1503648/PGC1503648-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC1503648/PGC1503648-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC1503648/PGC1503648-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC1503648/PGC1503648-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC1503648/PGC1503648-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC1503648/PGC1503648-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC1503648/PGC1503648-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 4247
 Peak Img[j, k]: 161 163
 Mean (j, k): 161.33 162.64
 Theta (deg): 108.5
 Astro PA (deg): 161.5
 Eps: 0.547
 Major axis (pix): 60.0
161.333815776 161.394 162.641588782 162.642
Starting ellipse-fitting for galaxy 664013
Fitting g-band took......6.046 sec
Fitting r-band took......5.920 sec
Fitting z-band took......5.870 sec
Time for all images = 17.835 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 81.42
r CoG modeling succeeded with a chi^2 minimum of 136.24
z CoG modeling succeeded with a chi^2 minimum of 72.82
Time = 0.051 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/167/PGC1503648/PGC1503648-largegalaxy-664013-ellipse.fits
Finished galaxy PGC1503648 in 0.462 minutes.