Started working on galaxy PGC2486822 at Fri Jun 19 07:42:11 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC2486822/PGC2486822-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC2486822/PGC2486822-largegalaxy-tractor.fits
Read 17 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC2486822/PGC2486822-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC2486822/PGC2486822-largegalaxy-maskbits.fits.fz
Sort by flux!  [93.930435]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC2486822/PGC2486822-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC2486822/PGC2486822-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC2486822/PGC2486822-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC2486822/PGC2486822-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC2486822/PGC2486822-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC2486822/PGC2486822-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC2486822/PGC2486822-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC2486822/PGC2486822-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC2486822/PGC2486822-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC2486822/PGC2486822-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 1192
 Peak Img[j, k]: 123 124
 Mean (j, k): 124.65 122.88
 Theta (deg): 66.7
 Astro PA (deg): 23.3
 Eps: 0.781
 Major axis (pix): 40.1
124.64911112399685 124.37742 122.88169230878773 123.12574
Starting ellipse-fitting for galaxy 911559
Fitting g-band took......1.598 sec
Fitting r-band took......1.497 sec
Fitting z-band took......1.674 sec
Time for all images = 4.769 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 229.20
r CoG modeling succeeded with a chi^2 minimum of 111.09
z CoG modeling succeeded with a chi^2 minimum of 113.33
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/176/PGC2486822/PGC2486822-largegalaxy-911559-ellipse.fits
Finished galaxy PGC2486822 in 0.227 minutes.