Started working on galaxy PGC1016550 at Tue Jun 16 15:52:22 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/212/PGC1016550/PGC1016550-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/212/PGC1016550/PGC1016550-largegalaxy-tractor.fits
Read 92 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/212/PGC1016550/PGC1016550-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/212/PGC1016550/PGC1016550-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 530.8885]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/212/PGC1016550/PGC1016550-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/212/PGC1016550/PGC1016550-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/212/PGC1016550/PGC1016550-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/212/PGC1016550/PGC1016550-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/212/PGC1016550/PGC1016550-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/212/PGC1016550/PGC1016550-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/212/PGC1016550/PGC1016550-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/212/PGC1016550/PGC1016550-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/212/PGC1016550/PGC1016550-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/212/PGC1016550/PGC1016550-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 3401
 Peak Img[j, k]: 192 192
 Mean (j, k): 197.95 188.75
 Theta (deg): 72.5
 Astro PA (deg): 17.5
 Eps: 0.687
 Major axis (pix): 81.0
197.950251756 191.524 188.750252577 191.481
Starting ellipse-fitting for galaxy 64171
Fitting g-band took......9.447 sec
Fitting r-band took......8.811 sec
Fitting z-band took......8.323 sec
Time for all images = 26.582 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 304.57
r CoG modeling succeeded with a chi^2 minimum of 15673.69
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 26916.48
Time = 0.091 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/212/PGC1016550/PGC1016550-largegalaxy-64171-ellipse.fits
Finished galaxy PGC1016550 in 0.658 minutes.