Started working on galaxy PGC051572 at Wed Jun 17 17:34:19 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/216/PGC051572/PGC051572-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/216/PGC051572/PGC051572-largegalaxy-tractor.fits
Read 63 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/216/PGC051572/PGC051572-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/216/PGC051572/PGC051572-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 935.956]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/216/PGC051572/PGC051572-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/216/PGC051572/PGC051572-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/216/PGC051572/PGC051572-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/216/PGC051572/PGC051572-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/216/PGC051572/PGC051572-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/216/PGC051572/PGC051572-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/216/PGC051572/PGC051572-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/216/PGC051572/PGC051572-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/216/PGC051572/PGC051572-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/216/PGC051572/PGC051572-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 7251
 Peak Img[j, k]: 264 263
 Mean (j, k): 264.75 263.15
 Theta (deg): 54.9
 Astro PA (deg): 35.1
 Eps: 0.614
 Major axis (pix): 81.9
264.753509154 263.972 263.14615854 263.227
Starting ellipse-fitting for galaxy 578848
Fitting g-band took......20.164 sec
Fitting r-band took......20.944 sec
Fitting z-band took......21.619 sec
Time for all images = 62.727 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 2162.62
r CoG modeling succeeded with a chi^2 minimum of 2578.93
z CoG modeling succeeded with a chi^2 minimum of 3710.60
Time = 0.138 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/216/PGC051572/PGC051572-largegalaxy-578848-ellipse.fits
Finished galaxy PGC051572 in 1.795 minutes.