Started working on galaxy PGC1866370 at Wed Jun 17 03:56:32 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/222/PGC1866370/PGC1866370-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/222/PGC1866370/PGC1866370-largegalaxy-tractor.fits
Read 27 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/222/PGC1866370/PGC1866370-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/222/PGC1866370/PGC1866370-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 499.79446]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/222/PGC1866370/PGC1866370-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/222/PGC1866370/PGC1866370-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/222/PGC1866370/PGC1866370-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/222/PGC1866370/PGC1866370-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/222/PGC1866370/PGC1866370-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/222/PGC1866370/PGC1866370-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/222/PGC1866370/PGC1866370-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/222/PGC1866370/PGC1866370-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/222/PGC1866370/PGC1866370-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/222/PGC1866370/PGC1866370-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 5708
 Peak Img[j, k]: 154 153
 Mean (j, k): 153.50 152.80
 Theta (deg): 43.1
 Astro PA (deg): 46.9
 Eps: 0.023
 Major axis (pix): 48.0
153.50427993 153.455 152.803379381 153.529
Starting ellipse-fitting for galaxy 743220
Fitting g-band took......6.303 sec
Fitting r-band took......5.923 sec
Fitting z-band took......5.385 sec
Time for all images = 17.612 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 16.65
WARNING: The fit may be unsuccessful; check fit_info['message'] for more information. [astropy.modeling.fitting]
r CoG modeling succeeded with a chi^2 minimum of 13.96
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 4.48
Time = 0.047 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/222/PGC1866370/PGC1866370-largegalaxy-743220-ellipse.fits
Finished galaxy PGC1866370 in 0.939 minutes.