Started working on galaxy PGC174997 at Wed Jun 17 14:07:11 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC174997/PGC174997-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC174997/PGC174997-largegalaxy-tractor.fits
Read 79 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC174997/PGC174997-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC174997/PGC174997-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 532.55963]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC174997/PGC174997-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC174997/PGC174997-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC174997/PGC174997-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC174997/PGC174997-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC174997/PGC174997-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC174997/PGC174997-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC174997/PGC174997-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC174997/PGC174997-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC174997/PGC174997-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC174997/PGC174997-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 2909
 Peak Img[j, k]: 151 150
 Mean (j, k): 150.95 150.06
 Theta (deg): 12.9
 Astro PA (deg): 77.1
 Eps: 0.447
 Major axis (pix): 41.2
150.953468792 150.883 150.057138616 150.189
Starting ellipse-fitting for galaxy 526594
Fitting g-band took......5.390 sec
Fitting r-band took......5.022 sec
Fitting z-band took......5.022 sec
Time for all images = 15.434 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 5691.75
r CoG modeling succeeded with a chi^2 minimum of 11845.57
z CoG modeling succeeded with a chi^2 minimum of 6861.72
Time = 0.042 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/033/PGC174997/PGC174997-largegalaxy-526594-ellipse.fits
Finished galaxy PGC174997 in 0.933 minutes.