Started working on galaxy PGC461176 at Tue Jun 16 20:07:54 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC461176/PGC461176-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC461176/PGC461176-largegalaxy-tractor.fits
Read 47 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC461176/PGC461176-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC461176/PGC461176-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 464.9993]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC461176/PGC461176-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC461176/PGC461176-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC461176/PGC461176-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC461176/PGC461176-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC461176/PGC461176-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC461176/PGC461176-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC461176/PGC461176-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC461176/PGC461176-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC461176/PGC461176-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC461176/PGC461176-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 3815
 Peak Img[j, k]: 127 127
 Mean (j, k): 127.04 127.13
 Theta (deg): 161.7
 Astro PA (deg): 108.3
 Eps: 0.364
 Major axis (pix): 43.9
127.042715916 126.894 127.134070363 127.389
Starting ellipse-fitting for galaxy 231186
Fitting g-band took......3.004 sec
Fitting r-band took......3.116 sec
Fitting z-band took......3.608 sec
Time for all images = 9.728 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 52696.20
r CoG modeling succeeded with a chi^2 minimum of 102899.39
z CoG modeling succeeded with a chi^2 minimum of 37817.24
Time = 0.033 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/006/PGC461176/PGC461176-largegalaxy-231186-ellipse.fits
Finished galaxy PGC461176 in 0.767 minutes.