Started working on galaxy PGC2123883 at Fri Jun 19 10:21:46 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/273/PGC2123883/PGC2123883-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/273/PGC2123883/PGC2123883-largegalaxy-tractor.fits
Read 31 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/273/PGC2123883/PGC2123883-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/273/PGC2123883/PGC2123883-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 569.9006]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/273/PGC2123883/PGC2123883-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/273/PGC2123883/PGC2123883-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/273/PGC2123883/PGC2123883-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/273/PGC2123883/PGC2123883-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/273/PGC2123883/PGC2123883-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/273/PGC2123883/PGC2123883-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/273/PGC2123883/PGC2123883-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/273/PGC2123883/PGC2123883-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/273/PGC2123883/PGC2123883-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/273/PGC2123883/PGC2123883-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 4330
 Peak Img[j, k]: 127 123
 Mean (j, k): 127.45 123.35
 Theta (deg): 48.1
 Astro PA (deg): 41.9
 Eps: 0.060
 Major axis (pix): 45.5
127.446406822 127.277 123.347749569 123.434
Starting ellipse-fitting for galaxy 675093
Fitting g-band took......2.829 sec
Fitting r-band took......3.242 sec
Fitting z-band took......3.094 sec
Time for all images = 9.166 sec
Performing elliptical aperture photometry.
WARNING: The fit may be unsuccessful; check fit_info['message'] for more information. [astropy.modeling.fitting]
g CoG modeling succeeded with a chi^2 minimum of 1.04
r CoG modeling succeeded with a chi^2 minimum of 42.64
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 76.80
Time = 0.040 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/273/PGC2123883/PGC2123883-largegalaxy-675093-ellipse.fits
Finished galaxy PGC2123883 in 0.769 minutes.