Started working on galaxy PGC176702 at Tue Jun 16 14:17:35 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/058/PGC176702/PGC176702-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/058/PGC176702/PGC176702-largegalaxy-tractor.fits
Read 98 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/058/PGC176702/PGC176702-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/058/PGC176702/PGC176702-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 965.3722]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/058/PGC176702/PGC176702-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/058/PGC176702/PGC176702-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/058/PGC176702/PGC176702-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/058/PGC176702/PGC176702-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/058/PGC176702/PGC176702-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/058/PGC176702/PGC176702-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/058/PGC176702/PGC176702-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/058/PGC176702/PGC176702-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/058/PGC176702/PGC176702-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/058/PGC176702/PGC176702-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 8663
 Peak Img[j, k]: 158 157
 Mean (j, k): 158.39 156.85
 Theta (deg): 85.3
 Astro PA (deg): 4.7
 Eps: 0.210
 Major axis (pix): 64.2
158.385317708 158.311 156.851465293 157.179
Starting ellipse-fitting for galaxy 335367
Fitting g-band took......16.688 sec
Fitting r-band took......16.152 sec
Fitting z-band took......15.979 sec
Time for all images = 48.820 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 113.57
r CoG modeling succeeded with a chi^2 minimum of 235.98
z CoG modeling succeeded with a chi^2 minimum of 241.15
Time = 0.031 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/058/PGC176702/PGC176702-largegalaxy-335367-ellipse.fits
Finished galaxy PGC176702 in 1.451 minutes.