Started working on galaxy PGC923806 at Wed Jun 17 04:42:24 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC923806/PGC923806-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC923806/PGC923806-largegalaxy-tractor.fits
Read 47 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC923806/PGC923806-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC923806/PGC923806-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 188.8518]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC923806/PGC923806-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC923806/PGC923806-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC923806/PGC923806-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC923806/PGC923806-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC923806/PGC923806-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC923806/PGC923806-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC923806/PGC923806-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC923806/PGC923806-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC923806/PGC923806-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC923806/PGC923806-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 3401
 Peak Img[j, k]: 183 187
 Mean (j, k): 183.35 186.40
 Theta (deg): 77.4
 Astro PA (deg): 12.6
 Eps: 0.764
 Major axis (pix): 71.1
183.354715234 183.786 186.395697446 186.328
Starting ellipse-fitting for galaxy 715383
Fitting g-band took......4.658 sec
Fitting r-band took......4.657 sec
Fitting z-band took......5.022 sec
Time for all images = 14.336 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 330.96
r CoG modeling succeeded with a chi^2 minimum of 379.43
z CoG modeling succeeded with a chi^2 minimum of 110.08
Time = 0.067 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/006/PGC923806/PGC923806-largegalaxy-715383-ellipse.fits
Finished galaxy PGC923806 in 0.939 minutes.