Started working on galaxy PGC1002146 at Tue Jun 16 15:16:58 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC1002146/PGC1002146-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC1002146/PGC1002146-largegalaxy-tractor.fits
Read 78 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC1002146/PGC1002146-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC1002146/PGC1002146-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 1071.25]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC1002146/PGC1002146-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC1002146/PGC1002146-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC1002146/PGC1002146-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC1002146/PGC1002146-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC1002146/PGC1002146-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC1002146/PGC1002146-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC1002146/PGC1002146-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC1002146/PGC1002146-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC1002146/PGC1002146-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC1002146/PGC1002146-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 14105
 Peak Img[j, k]: 171 170
 Mean (j, k): 169.81 168.72
 Theta (deg): 5.1
 Astro PA (deg): 84.9
 Eps: 0.318
 Major axis (pix): 103.6
169.813388177 171.182 168.719171563 169.939
Starting ellipse-fitting for galaxy 243770
Fitting g-band took......19.729 sec
Fitting r-band took......20.599 sec
Fitting z-band took......22.534 sec
Time for all images = 62.862 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 542.55
r CoG modeling succeeded with a chi^2 minimum of 291.87
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 237.72
Time = 0.080 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/157/PGC1002146/PGC1002146-largegalaxy-243770-ellipse.fits
Finished galaxy PGC1002146 in 1.716 minutes.