Started working on galaxy PGC997915 at Wed Jun 17 06:24:24 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/193/PGC997915/PGC997915-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/193/PGC997915/PGC997915-largegalaxy-tractor.fits
Read 30 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/193/PGC997915/PGC997915-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/193/PGC997915/PGC997915-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 109.67803]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/193/PGC997915/PGC997915-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/193/PGC997915/PGC997915-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/193/PGC997915/PGC997915-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/193/PGC997915/PGC997915-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/193/PGC997915/PGC997915-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/193/PGC997915/PGC997915-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/193/PGC997915/PGC997915-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/193/PGC997915/PGC997915-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/193/PGC997915/PGC997915-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/193/PGC997915/PGC997915-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 2238
 Peak Img[j, k]: 145 145
 Mean (j, k): 143.56 144.91
 Theta (deg): 156.4
 Astro PA (deg): 113.6
 Eps: 0.740
 Major axis (pix): 53.0
143.555540511 143.654 144.907217395 144.371
Starting ellipse-fitting for galaxy 888017
Fitting g-band took......3.079 sec
Fitting r-band took......3.148 sec
Fitting z-band took......3.103 sec
Time for all images = 9.330 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 343.22
r CoG modeling succeeded with a chi^2 minimum of 216.89
z CoG modeling succeeded with a chi^2 minimum of 119.18
Time = 0.040 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/193/PGC997915/PGC997915-largegalaxy-888017-ellipse.fits
Finished galaxy PGC997915 in 0.845 minutes.