Started working on galaxy PGC174111 at Tue Jun 16 17:04:31 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/026/PGC174111/PGC174111-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/026/PGC174111/PGC174111-largegalaxy-tractor.fits
Read 483 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/026/PGC174111/PGC174111-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/026/PGC174111/PGC174111-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 2365.5054]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/026/PGC174111/PGC174111-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/026/PGC174111/PGC174111-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/026/PGC174111/PGC174111-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/026/PGC174111/PGC174111-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/026/PGC174111/PGC174111-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/026/PGC174111/PGC174111-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/026/PGC174111/PGC174111-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/026/PGC174111/PGC174111-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/026/PGC174111/PGC174111-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/026/PGC174111/PGC174111-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 12577
 Peak Img[j, k]: 459 459
 Mean (j, k): 459.07 458.93
 Theta (deg): 35.7
 Astro PA (deg): 54.3
 Eps: 0.728
 Major axis (pix): 131.4
459.067279865 459.213 458.927036441 458.879
Starting ellipse-fitting for galaxy 772983
Fitting g-band took......30.490 sec
Fitting r-band took......29.852 sec
Fitting z-band took......30.309 sec
Time for all images = 90.652 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 4570.64
r CoG modeling succeeded with a chi^2 minimum of 8958.15
z CoG modeling succeeded with a chi^2 minimum of 7161.66
Time = 0.270 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/026/PGC174111/PGC174111-largegalaxy-772983-ellipse.fits
Finished galaxy PGC174111 in 1.949 minutes.