Started working on galaxy PGC1457930 at Tue Jun 16 17:51:07 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/246/PGC1457930/PGC1457930-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/246/PGC1457930/PGC1457930-largegalaxy-tractor.fits
Read 63 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/246/PGC1457930/PGC1457930-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/246/PGC1457930/PGC1457930-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 400.05618]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/246/PGC1457930/PGC1457930-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/246/PGC1457930/PGC1457930-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/246/PGC1457930/PGC1457930-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/246/PGC1457930/PGC1457930-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/246/PGC1457930/PGC1457930-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/246/PGC1457930/PGC1457930-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/246/PGC1457930/PGC1457930-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/246/PGC1457930/PGC1457930-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/246/PGC1457930/PGC1457930-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/246/PGC1457930/PGC1457930-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 3889
 Peak Img[j, k]: 148 147
 Mean (j, k): 148.35 147.08
 Theta (deg): 117.6
 Astro PA (deg): 152.4
 Eps: 0.333
 Major axis (pix): 53.2
148.351829782 148.359 147.081237303 146.95
Starting ellipse-fitting for galaxy 659458
Fitting g-band took......5.589 sec
Fitting r-band took......5.698 sec
Fitting z-band took......5.753 sec
Time for all images = 17.041 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 72.25
r CoG modeling succeeded with a chi^2 minimum of 80.23
z CoG modeling succeeded with a chi^2 minimum of 75.38
Time = 0.042 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/246/PGC1457930/PGC1457930-largegalaxy-659458-ellipse.fits
Finished galaxy PGC1457930 in 0.852 minutes.