Started working on galaxy PGC2577294 at Thu Jun 18 17:24:42 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/166/PGC2577294/PGC2577294-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/166/PGC2577294/PGC2577294-largegalaxy-tractor.fits
Read 34 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/166/PGC2577294/PGC2577294-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/166/PGC2577294/PGC2577294-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 612.05]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/166/PGC2577294/PGC2577294-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/166/PGC2577294/PGC2577294-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/166/PGC2577294/PGC2577294-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/166/PGC2577294/PGC2577294-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/166/PGC2577294/PGC2577294-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/166/PGC2577294/PGC2577294-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/166/PGC2577294/PGC2577294-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/166/PGC2577294/PGC2577294-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/166/PGC2577294/PGC2577294-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/166/PGC2577294/PGC2577294-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 5012
 Peak Img[j, k]: 142 142
 Mean (j, k): 141.91 141.70
 Theta (deg): 88.1
 Astro PA (deg): 1.9
 Eps: 0.225
 Major axis (pix): 50.2
141.908814221 141.894 141.699035281 141.472
Starting ellipse-fitting for galaxy 1205900
Fitting g-band took......9.368 sec
Fitting r-band took......7.919 sec
Fitting z-band took......10.468 sec
Time for all images = 27.756 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 243.40
r CoG modeling succeeded with a chi^2 minimum of 246.87
WARNING: The fit may be unsuccessful; check fit_info['message'] for more information. [astropy.modeling.fitting]
z CoG modeling succeeded with a chi^2 minimum of 74.55
Time = 0.038 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/166/PGC2577294/PGC2577294-largegalaxy-1205900-ellipse.fits
Finished galaxy PGC2577294 in 1.035 minutes.