Started working on galaxy PGC2750529 at Thu Jun 18 11:52:26 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/272/PGC2750529/PGC2750529-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/272/PGC2750529/PGC2750529-largegalaxy-tractor.fits
Read 28 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/272/PGC2750529/PGC2750529-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/272/PGC2750529/PGC2750529-largegalaxy-maskbits.fits.fz
Sort by flux!  [467.44736]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/272/PGC2750529/PGC2750529-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/272/PGC2750529/PGC2750529-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/272/PGC2750529/PGC2750529-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/272/PGC2750529/PGC2750529-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/272/PGC2750529/PGC2750529-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/272/PGC2750529/PGC2750529-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/272/PGC2750529/PGC2750529-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/272/PGC2750529/PGC2750529-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/272/PGC2750529/PGC2750529-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/272/PGC2750529/PGC2750529-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 5602
 Peak Img[j, k]: 154 154
 Mean (j, k): 151.69 152.29
 Theta (deg): 124.8
 Astro PA (deg): 145.2
 Eps: 0.543
 Major axis (pix): 66.3
151.69262660455254 152.76537 152.2913398586026 153.0711
Starting ellipse-fitting for galaxy 447102
Fitting g-band took......7.303 sec
Fitting r-band took......7.566 sec
Fitting z-band took......7.649 sec
Time for all images = 22.517 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 1174.83
r CoG modeling succeeded with a chi^2 minimum of 1562.31
z CoG modeling succeeded with a chi^2 minimum of 877.13
Time = 0.052 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/272/PGC2750529/PGC2750529-largegalaxy-447102-ellipse.fits
Finished galaxy PGC2750529 in 3.578 minutes.