Started working on galaxy PGC036518 at Tue Jun 16 12:12:19 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC036518/PGC036518-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC036518/PGC036518-largegalaxy-tractor.fits
Read 74 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC036518/PGC036518-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC036518/PGC036518-largegalaxy-maskbits.fits.fz
Sort by flux!  [1174.2593]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC036518/PGC036518-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC036518/PGC036518-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC036518/PGC036518-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC036518/PGC036518-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC036518/PGC036518-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC036518/PGC036518-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC036518/PGC036518-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC036518/PGC036518-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC036518/PGC036518-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC036518/PGC036518-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 7981
 Peak Img[j, k]: 193 192
 Mean (j, k): 193.87 191.71
 Theta (deg): 56.5
 Astro PA (deg): 33.5
 Eps: 0.462
 Major axis (pix): 73.7
193.87279785937483 192.70619 191.70646592354217 192.07576
Starting ellipse-fitting for galaxy 164225
Fitting g-band took......19.873 sec
Fitting r-band took......19.429 sec
Fitting z-band took......19.356 sec
Time for all images = 58.659 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 1780.09
r CoG modeling succeeded with a chi^2 minimum of 2083.76
z CoG modeling succeeded with a chi^2 minimum of 6033.28
Time = 0.110 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/PGC036518/PGC036518-largegalaxy-164225-ellipse.fits
Finished galaxy PGC036518 in 1.201 minutes.