Started working on galaxy PGC176722 at Wed Jun 17 06:18:13 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/058/PGC176722/PGC176722-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/058/PGC176722/PGC176722-largegalaxy-tractor.fits
Read 70 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/058/PGC176722/PGC176722-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/058/PGC176722/PGC176722-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 547.37335]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/058/PGC176722/PGC176722-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/058/PGC176722/PGC176722-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/058/PGC176722/PGC176722-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/058/PGC176722/PGC176722-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/058/PGC176722/PGC176722-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/058/PGC176722/PGC176722-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/058/PGC176722/PGC176722-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/058/PGC176722/PGC176722-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/058/PGC176722/PGC176722-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/058/PGC176722/PGC176722-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 4828
 Peak Img[j, k]: 157 157
 Mean (j, k): 157.24 156.73
 Theta (deg): 101.3
 Astro PA (deg): 168.7
 Eps: 0.406
 Major axis (pix): 53.7
157.242032252 157.086 156.734725192 156.84
Starting ellipse-fitting for galaxy 945457
Fitting g-band took......5.138 sec
Fitting r-band took......4.994 sec
Fitting z-band took......4.799 sec
Time for all images = 14.931 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 3367.61
r CoG modeling succeeded with a chi^2 minimum of 11417.14
z CoG modeling succeeded with a chi^2 minimum of 3924.45
Time = 0.034 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/PGC176722/PGC176722-largegalaxy-945457-ellipse.fits
Finished galaxy PGC176722 in 0.853 minutes.