Started working on galaxy PGC507810 at Tue Jun 16 17:18:22 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC507810/PGC507810-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC507810/PGC507810-largegalaxy-tractor.fits
Read 39 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC507810/PGC507810-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC507810/PGC507810-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 134.28322]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC507810/PGC507810-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC507810/PGC507810-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC507810/PGC507810-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC507810/PGC507810-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC507810/PGC507810-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC507810/PGC507810-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC507810/PGC507810-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC507810/PGC507810-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC507810/PGC507810-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC507810/PGC507810-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 1709
 Peak Img[j, k]: 118 117
 Mean (j, k): 118.60 118.76
 Theta (deg): 50.2
 Astro PA (deg): 39.8
 Eps: 0.586
 Major axis (pix): 42.4
118.596542664 118.41 118.758429402 117.193
Starting ellipse-fitting for galaxy 1154903
Fitting g-band took......2.222 sec
Fitting r-band took......2.396 sec
Fitting z-band took......2.290 sec
Time for all images = 6.908 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 543.08
r CoG modeling succeeded with a chi^2 minimum of 664.99
WARNING: The fit may be unsuccessful; check fit_info['message'] for more information. [astropy.modeling.fitting]
z CoG modeling succeeded with a chi^2 minimum of 7008.75
Time = 0.038 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/PGC507810/PGC507810-largegalaxy-1154903-ellipse.fits
Finished galaxy PGC507810 in 0.768 minutes.