Started working on galaxy PGC750634 at Wed Jun 17 04:16:34 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/163/PGC750634/PGC750634-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/163/PGC750634/PGC750634-largegalaxy-tractor.fits
Read 45 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/163/PGC750634/PGC750634-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/163/PGC750634/PGC750634-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 347.76715]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/163/PGC750634/PGC750634-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/163/PGC750634/PGC750634-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/163/PGC750634/PGC750634-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/163/PGC750634/PGC750634-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/163/PGC750634/PGC750634-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/163/PGC750634/PGC750634-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/163/PGC750634/PGC750634-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/163/PGC750634/PGC750634-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/163/PGC750634/PGC750634-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/163/PGC750634/PGC750634-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 6303
 Peak Img[j, k]: 149 151
 Mean (j, k): 148.27 150.99
 Theta (deg): 172.9
 Astro PA (deg): 97.1
 Eps: 0.201
 Major axis (pix): 59.1
148.273444464 149.079 150.989005763 150.965
Starting ellipse-fitting for galaxy 505610
Fitting g-band took......8.110 sec
Fitting r-band took......7.434 sec
Fitting z-band took......7.666 sec
Time for all images = 23.210 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 146.79
r CoG modeling succeeded with a chi^2 minimum of 71.14
z CoG modeling succeeded with a chi^2 minimum of 18.45
Time = 0.039 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/163/PGC750634/PGC750634-largegalaxy-505610-ellipse.fits
Finished galaxy PGC750634 in 1.025 minutes.