Started working on galaxy PGC054471 at Wed Jun 17 11:46:01 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/228/PGC054471/PGC054471-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/228/PGC054471/PGC054471-largegalaxy-tractor.fits
Read 57 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/228/PGC054471/PGC054471-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/228/PGC054471/PGC054471-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 2040.483]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/228/PGC054471/PGC054471-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/228/PGC054471/PGC054471-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/228/PGC054471/PGC054471-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/228/PGC054471/PGC054471-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/228/PGC054471/PGC054471-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/228/PGC054471/PGC054471-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/228/PGC054471/PGC054471-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/228/PGC054471/PGC054471-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/228/PGC054471/PGC054471-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/228/PGC054471/PGC054471-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 13202
 Peak Img[j, k]: 190 190
 Mean (j, k): 190.06 190.02
 Theta (deg): 3.8
 Astro PA (deg): 86.2
 Eps: 0.281
 Major axis (pix): 83.1
190.063684248 189.887 190.023049554 189.361
Starting ellipse-fitting for galaxy 393037
Fitting g-band took......33.427 sec
Fitting r-band took......32.151 sec
Fitting z-band took......31.166 sec
Time for all images = 96.744 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 189.28
r CoG modeling succeeded with a chi^2 minimum of 365.24
z CoG modeling succeeded with a chi^2 minimum of 397.91
Time = 0.081 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/228/PGC054471/PGC054471-largegalaxy-393037-ellipse.fits
Finished galaxy PGC054471 in 1.775 minutes.