Started working on galaxy PGC174083 at Tue Jun 16 19:17:09 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/026/PGC174083/PGC174083-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/026/PGC174083/PGC174083-largegalaxy-tractor.fits
Read 66 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/026/PGC174083/PGC174083-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/026/PGC174083/PGC174083-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 693.27014]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/026/PGC174083/PGC174083-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/026/PGC174083/PGC174083-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/026/PGC174083/PGC174083-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/026/PGC174083/PGC174083-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/026/PGC174083/PGC174083-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/026/PGC174083/PGC174083-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/026/PGC174083/PGC174083-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/026/PGC174083/PGC174083-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/026/PGC174083/PGC174083-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/026/PGC174083/PGC174083-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 5588
 Peak Img[j, k]: 168 166
 Mean (j, k): 167.59 166.59
 Theta (deg): 121.5
 Astro PA (deg): 148.5
 Eps: 0.493
 Major axis (pix): 60.2
167.587660311 167.507 166.591875495 166.414
Starting ellipse-fitting for galaxy 589328
Fitting g-band took......6.478 sec
Fitting r-band took......6.287 sec
Fitting z-band took......6.042 sec
Time for all images = 18.807 sec
Performing elliptical aperture photometry.
WARNING: The fit may be unsuccessful; check fit_info['message'] for more information. [astropy.modeling.fitting]
g CoG modeling succeeded with a chi^2 minimum of 25399.02
r CoG modeling succeeded with a chi^2 minimum of 43600.84
z CoG modeling succeeded with a chi^2 minimum of 18337.85
Time = 0.058 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/PGC174083/PGC174083-largegalaxy-589328-ellipse.fits
Finished galaxy PGC174083 in 0.938 minutes.