Started working on galaxy PGC946537 at Tue Jun 16 15:45:13 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/326/PGC946537/PGC946537-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/326/PGC946537/PGC946537-largegalaxy-tractor.fits
Read 35 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/326/PGC946537/PGC946537-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/326/PGC946537/PGC946537-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 194.0836]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/326/PGC946537/PGC946537-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/326/PGC946537/PGC946537-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/326/PGC946537/PGC946537-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/326/PGC946537/PGC946537-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/326/PGC946537/PGC946537-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/326/PGC946537/PGC946537-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/326/PGC946537/PGC946537-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/326/PGC946537/PGC946537-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/326/PGC946537/PGC946537-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/326/PGC946537/PGC946537-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 1713
 Peak Img[j, k]: 136 133
 Mean (j, k): 135.75 132.36
 Theta (deg): 62.2
 Astro PA (deg): 27.8
 Eps: 0.767
 Major axis (pix): 52.4
135.754656157 135.619 132.363800807 132.501
Starting ellipse-fitting for galaxy 248234
Fitting g-band took......3.513 sec
Fitting r-band took......3.085 sec
Fitting z-band took......3.480 sec
Time for all images = 10.078 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 294.49
r CoG modeling succeeded with a chi^2 minimum of 326.57
z CoG modeling succeeded with a chi^2 minimum of 255.22
Time = 0.047 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/326/PGC946537/PGC946537-largegalaxy-248234-ellipse.fits
Finished galaxy PGC946537 in 0.769 minutes.