Started working on galaxy PGC083481 at Thu Jun 18 16:57:55 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC083481/PGC083481-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC083481/PGC083481-largegalaxy-tractor.fits
Read 44 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC083481/PGC083481-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC083481/PGC083481-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 390.34253]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC083481/PGC083481-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC083481/PGC083481-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC083481/PGC083481-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC083481/PGC083481-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC083481/PGC083481-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC083481/PGC083481-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC083481/PGC083481-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC083481/PGC083481-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC083481/PGC083481-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC083481/PGC083481-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 14377
 Peak Img[j, k]: 165 165
 Mean (j, k): 164.68 167.11
 Theta (deg): 109.7
 Astro PA (deg): 160.3
 Eps: 0.135
 Major axis (pix): 92.4
164.681584525 164.469 167.110147896 164.576
Starting ellipse-fitting for galaxy 1100983
Fitting g-band took......18.728 sec
Fitting r-band took......18.503 sec
Fitting z-band took......19.667 sec
Time for all images = 56.897 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 115.57
r CoG modeling succeeded with a chi^2 minimum of 22.47
z CoG modeling succeeded with a chi^2 minimum of 367.00
Time = 0.055 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/176/PGC083481/PGC083481-largegalaxy-1100983-ellipse.fits
Finished galaxy PGC083481 in 1.912 minutes.