Started working on galaxy PGC033931 at Wed Jun 17 13:57:20 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC033931/PGC033931-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC033931/PGC033931-largegalaxy-tractor.fits
Read 139 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC033931/PGC033931-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC033931/PGC033931-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 4794.7188]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC033931/PGC033931-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC033931/PGC033931-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC033931/PGC033931-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC033931/PGC033931-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC033931/PGC033931-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC033931/PGC033931-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC033931/PGC033931-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC033931/PGC033931-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC033931/PGC033931-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC033931/PGC033931-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 47235
 Peak Img[j, k]: 300 299
 Mean (j, k): 299.71 299.28
 Theta (deg): 148.4
 Astro PA (deg): 121.6
 Eps: 0.161
 Major axis (pix): 143.0
299.714047469 299.695 299.283103044 299.191
Starting ellipse-fitting for galaxy 996144
Fitting g-band took......134.453 sec
Fitting r-band took......130.803 sec
Fitting z-band took......131.513 sec
Time for all images = 396.770 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 15.52
r CoG modeling succeeded with a chi^2 minimum of 59.00
z CoG modeling succeeded with a chi^2 minimum of 85.07
Time = 0.466 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/167/PGC033931/PGC033931-largegalaxy-996144-ellipse.fits
Finished galaxy PGC033931 in 7.661 minutes.