Started working on galaxy PGC1839577 at Wed Jun 17 12:50:59 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC1839577/PGC1839577-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC1839577/PGC1839577-largegalaxy-tractor.fits
Read 30 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC1839577/PGC1839577-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC1839577/PGC1839577-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 408.64316]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC1839577/PGC1839577-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC1839577/PGC1839577-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC1839577/PGC1839577-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC1839577/PGC1839577-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC1839577/PGC1839577-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC1839577/PGC1839577-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC1839577/PGC1839577-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC1839577/PGC1839577-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC1839577/PGC1839577-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC1839577/PGC1839577-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 2734
 Peak Img[j, k]: 135 135
 Mean (j, k): 134.88 135.12
 Theta (deg): 92.9
 Astro PA (deg): 177.1
 Eps: 0.313
 Major axis (pix): 39.1
134.880685476 134.835 135.119687185 135.122
Starting ellipse-fitting for galaxy 1298029
Fitting g-band took......5.543 sec
Fitting r-band took......5.680 sec
Fitting z-band took......4.952 sec
Time for all images = 16.175 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 826.60
r CoG modeling succeeded with a chi^2 minimum of 1306.50
z CoG modeling succeeded with a chi^2 minimum of 517.84
Time = 0.032 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/PGC1839577/PGC1839577-largegalaxy-1298029-ellipse.fits
Finished galaxy PGC1839577 in 0.948 minutes.