Started working on galaxy PGC148364 at Wed Jun 17 08:38:51 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/091/PGC148364/PGC148364-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/091/PGC148364/PGC148364-largegalaxy-tractor.fits
Read 94 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/091/PGC148364/PGC148364-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/091/PGC148364/PGC148364-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 1160.8856]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/091/PGC148364/PGC148364-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/091/PGC148364/PGC148364-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/091/PGC148364/PGC148364-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/091/PGC148364/PGC148364-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/091/PGC148364/PGC148364-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/091/PGC148364/PGC148364-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/091/PGC148364/PGC148364-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/091/PGC148364/PGC148364-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/091/PGC148364/PGC148364-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/091/PGC148364/PGC148364-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 11906
 Peak Img[j, k]: 148 148
 Mean (j, k): 146.29 148.41
 Theta (deg): 176.9
 Astro PA (deg): 93.1
 Eps: 0.496
 Major axis (pix): 84.4
146.291233085 147.072 148.411800081 148.637
Starting ellipse-fitting for galaxy 256837
Fitting g-band took......11.020 sec
Fitting r-band took......11.815 sec
Fitting z-band took......11.248 sec
Time for all images = 34.084 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 75280.37
r CoG modeling succeeded with a chi^2 minimum of 206555.80
z CoG modeling succeeded with a chi^2 minimum of 114405.60
Time = 0.068 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/091/PGC148364/PGC148364-largegalaxy-256837-ellipse.fits
Finished galaxy PGC148364 in 1.207 minutes.