Started working on galaxy PGC1375481 at Tue Jun 16 14:30:25 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/163/PGC1375481/PGC1375481-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/163/PGC1375481/PGC1375481-largegalaxy-tractor.fits
Read 33 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/163/PGC1375481/PGC1375481-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/163/PGC1375481/PGC1375481-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 297.2021]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/163/PGC1375481/PGC1375481-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/163/PGC1375481/PGC1375481-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/163/PGC1375481/PGC1375481-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/163/PGC1375481/PGC1375481-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/163/PGC1375481/PGC1375481-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/163/PGC1375481/PGC1375481-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/163/PGC1375481/PGC1375481-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/163/PGC1375481/PGC1375481-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/163/PGC1375481/PGC1375481-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/163/PGC1375481/PGC1375481-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 2571
 Peak Img[j, k]: 140 139
 Mean (j, k): 139.71 139.59
 Theta (deg): 59.1
 Astro PA (deg): 30.9
 Eps: 0.514
 Major axis (pix): 43.5
139.706171286 139.247 139.593632373 140.21
Starting ellipse-fitting for galaxy 218453
Fitting g-band took......2.358 sec
Fitting r-band took......2.505 sec
Fitting z-band took......2.579 sec
Time for all images = 7.442 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 4443.60
r CoG modeling succeeded with a chi^2 minimum of 2463.01
z CoG modeling succeeded with a chi^2 minimum of 1498.71
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/163/PGC1375481/PGC1375481-largegalaxy-218453-ellipse.fits
Finished galaxy PGC1375481 in 0.768 minutes.