Started working on galaxy PGC1016933 at Wed Jun 17 14:22:47 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/142/PGC1016933/PGC1016933-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/142/PGC1016933/PGC1016933-largegalaxy-tractor.fits
Read 44 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/142/PGC1016933/PGC1016933-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/142/PGC1016933/PGC1016933-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 260.93335]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/142/PGC1016933/PGC1016933-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/142/PGC1016933/PGC1016933-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/142/PGC1016933/PGC1016933-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/142/PGC1016933/PGC1016933-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/142/PGC1016933/PGC1016933-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/142/PGC1016933/PGC1016933-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/142/PGC1016933/PGC1016933-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/142/PGC1016933/PGC1016933-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/142/PGC1016933/PGC1016933-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/142/PGC1016933/PGC1016933-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 2935
 Peak Img[j, k]: 154 154
 Mean (j, k): 154.68 153.07
 Theta (deg): 73.0
 Astro PA (deg): 17.0
 Eps: 0.642
 Major axis (pix): 55.7
154.676519451 154.541 153.071815308 153.108
Starting ellipse-fitting for galaxy 787433
Fitting g-band took......7.678 sec
Fitting r-band took......7.288 sec
Fitting z-band took......7.258 sec
Time for all images = 22.224 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 1101.31
r CoG modeling succeeded with a chi^2 minimum of 1204.85
z CoG modeling succeeded with a chi^2 minimum of 953.11
Time = 0.065 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/142/PGC1016933/PGC1016933-largegalaxy-787433-ellipse.fits
Finished galaxy PGC1016933 in 1.023 minutes.