Started working on galaxy PGC1704878 at Wed Jun 17 12:15:47 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/PGC1704878/PGC1704878-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/PGC1704878/PGC1704878-largegalaxy-tractor.fits
Read 141 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/PGC1704878/PGC1704878-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/PGC1704878/PGC1704878-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 1143.874]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/PGC1704878/PGC1704878-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/PGC1704878/PGC1704878-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/PGC1704878/PGC1704878-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/PGC1704878/PGC1704878-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/PGC1704878/PGC1704878-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/PGC1704878/PGC1704878-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/PGC1704878/PGC1704878-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/PGC1704878/PGC1704878-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/PGC1704878/PGC1704878-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/PGC1704878/PGC1704878-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 21028
 Peak Img[j, k]: 231 233
 Mean (j, k): 230.45 230.53
 Theta (deg): 159.4
 Astro PA (deg): 110.6
 Eps: 0.482
 Major axis (pix): 124.7
230.449738967 230.781 230.530746721 233.067
Starting ellipse-fitting for galaxy 1422270
Fitting g-band took......66.641 sec
Fitting r-band took......68.969 sec
Fitting z-band took......67.570 sec
Time for all images = 203.180 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 346.77
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 500.36
z CoG modeling succeeded with a chi^2 minimum of 501.26
Time = 0.360 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/013/PGC1704878/PGC1704878-largegalaxy-1422270-ellipse.fits
Finished galaxy PGC1704878 in 4.378 minutes.