Started working on galaxy PGC2753018 at Fri Jun 19 05:33:51 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/116/PGC2753018/PGC2753018-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/116/PGC2753018/PGC2753018-largegalaxy-tractor.fits
Read 41 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/116/PGC2753018/PGC2753018-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/116/PGC2753018/PGC2753018-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 1359.8591]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/116/PGC2753018/PGC2753018-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/116/PGC2753018/PGC2753018-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/116/PGC2753018/PGC2753018-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/116/PGC2753018/PGC2753018-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/116/PGC2753018/PGC2753018-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/116/PGC2753018/PGC2753018-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/116/PGC2753018/PGC2753018-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/116/PGC2753018/PGC2753018-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/116/PGC2753018/PGC2753018-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/116/PGC2753018/PGC2753018-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 8874
 Peak Img[j, k]: 211 212
 Mean (j, k): 210.46 200.56
 Theta (deg): 58.5
 Astro PA (deg): 31.5
 Eps: 0.083
 Major axis (pix): 70.8
210.462091692 211.172 200.560964465 212.346
Peak position has moved by more than 10 pixels---falling back on Tractor geometry!
  r=162.22 pixels
Starting ellipse-fitting for galaxy 538695
Fitting g-band took......50.210 sec
Fitting r-band took......50.036 sec
Fitting z-band took......50.521 sec
Time for all images = 150.766 sec
Performing elliptical aperture photometry.
g CoG modeling failed.
g CoG modeling succeeded with a chi^2 minimum of 1692569.64
r CoG modeling failed.
r CoG modeling succeeded with a chi^2 minimum of 1739889.35
z CoG modeling succeeded with a chi^2 minimum of 2713.29
Time = 0.208 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/116/PGC2753018/PGC2753018-largegalaxy-538695-ellipse.fits
Finished galaxy PGC2753018 in 3.308 minutes.