Started working on galaxy PGC174963 at Wed Jun 17 18:05:02 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC174963/PGC174963-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC174963/PGC174963-largegalaxy-tractor.fits
Read 49 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC174963/PGC174963-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC174963/PGC174963-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 637.42365]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC174963/PGC174963-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC174963/PGC174963-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC174963/PGC174963-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC174963/PGC174963-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC174963/PGC174963-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC174963/PGC174963-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC174963/PGC174963-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC174963/PGC174963-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC174963/PGC174963-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC174963/PGC174963-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 9379
 Peak Img[j, k]: 128 127
 Mean (j, k): 127.21 127.26
 Theta (deg): 120.3
 Astro PA (deg): 149.7
 Eps: 0.196
 Major axis (pix): 63.9
127.214174188 127.647 127.2571142 127.063
Starting ellipse-fitting for galaxy 1301601
Fitting g-band took......9.069 sec
Fitting r-band took......8.653 sec
Fitting z-band took......8.368 sec
Time for all images = 26.090 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 61.06
r CoG modeling succeeded with a chi^2 minimum of 21.49
z CoG modeling succeeded with a chi^2 minimum of 38.69
Time = 0.044 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/PGC174963/PGC174963-largegalaxy-1301601-ellipse.fits
Finished galaxy PGC174963 in 1.111 minutes.