Started working on galaxy PGC992856 at Tue Jun 16 20:16:59 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/PGC992856/PGC992856-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/PGC992856/PGC992856-largegalaxy-tractor.fits
Read 79 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/PGC992856/PGC992856-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/PGC992856/PGC992856-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 785.9802]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/PGC992856/PGC992856-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/PGC992856/PGC992856-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/PGC992856/PGC992856-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/PGC992856/PGC992856-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/PGC992856/PGC992856-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/PGC992856/PGC992856-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/PGC992856/PGC992856-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/PGC992856/PGC992856-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/PGC992856/PGC992856-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/PGC992856/PGC992856-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 8747
 Peak Img[j, k]: 157 156
 Mean (j, k): 156.98 156.23
 Theta (deg): 96.9
 Astro PA (deg): 173.1
 Eps: 0.460
 Major axis (pix): 76.2
156.984883923 156.959 156.230849182 155.899
Starting ellipse-fitting for galaxy 1264568
Fitting g-band took......10.062 sec
Fitting r-band took......9.429 sec
Fitting z-band took......9.151 sec
Time for all images = 28.642 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 198.77
r CoG modeling succeeded with a chi^2 minimum of 444.33
z CoG modeling succeeded with a chi^2 minimum of 293.09
Time = 0.056 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/013/PGC992856/PGC992856-largegalaxy-1264568-ellipse.fits
Finished galaxy PGC992856 in 1.106 minutes.