Started working on galaxy PGC481018 at Tue Jun 16 17:02:50 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/326/PGC481018/PGC481018-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/326/PGC481018/PGC481018-largegalaxy-tractor.fits
Read 105 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/326/PGC481018/PGC481018-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/326/PGC481018/PGC481018-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 223.58601]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/326/PGC481018/PGC481018-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/326/PGC481018/PGC481018-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/326/PGC481018/PGC481018-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/326/PGC481018/PGC481018-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/326/PGC481018/PGC481018-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/326/PGC481018/PGC481018-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/326/PGC481018/PGC481018-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/326/PGC481018/PGC481018-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/326/PGC481018/PGC481018-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/326/PGC481018/PGC481018-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 3023
 Peak Img[j, k]: 190 191
 Mean (j, k): 190.39 190.89
 Theta (deg): 63.3
 Astro PA (deg): 26.7
 Eps: 0.703
 Major axis (pix): 64.8
190.387430562 189.995 190.890859983 191.195
Starting ellipse-fitting for galaxy 1339095
Fitting g-band took......4.371 sec
Fitting r-band took......4.632 sec
Fitting z-band took......4.483 sec
Time for all images = 13.486 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 3592.31
r CoG modeling succeeded with a chi^2 minimum of 2836.51
z CoG modeling succeeded with a chi^2 minimum of 493.14
Time = 0.061 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/326/PGC481018/PGC481018-largegalaxy-1339095-ellipse.fits
Finished galaxy PGC481018 in 0.853 minutes.