Started working on galaxy PGC3081751 at Wed Jun 17 04:27:17 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC3081751/PGC3081751-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC3081751/PGC3081751-largegalaxy-tractor.fits
Read 42 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC3081751/PGC3081751-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC3081751/PGC3081751-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 431.82474]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC3081751/PGC3081751-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC3081751/PGC3081751-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC3081751/PGC3081751-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC3081751/PGC3081751-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC3081751/PGC3081751-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC3081751/PGC3081751-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC3081751/PGC3081751-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC3081751/PGC3081751-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC3081751/PGC3081751-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC3081751/PGC3081751-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 3046
 Peak Img[j, k]: 146 147
 Mean (j, k): 142.87 146.50
 Theta (deg): 140.8
 Astro PA (deg): 129.2
 Eps: 0.639
 Major axis (pix): 59.0
142.871825157 143.988 146.501323081 144.347
Starting ellipse-fitting for galaxy 626526
Fitting g-band took......4.747 sec
Fitting r-band took......4.346 sec
Fitting z-band took......4.786 sec
Time for all images = 13.879 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 1094.89
r CoG modeling succeeded with a chi^2 minimum of 603.02
z CoG modeling succeeded with a chi^2 minimum of 458.15
Time = 0.054 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/157/PGC3081751/PGC3081751-largegalaxy-626526-ellipse.fits
Finished galaxy PGC3081751 in 0.353 minutes.