Started working on galaxy PGC1813077 at Wed Jun 17 17:44:22 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/347/PGC1813077/PGC1813077-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/347/PGC1813077/PGC1813077-largegalaxy-tractor.fits
Read 111 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/347/PGC1813077/PGC1813077-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/347/PGC1813077/PGC1813077-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 1183.045]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/347/PGC1813077/PGC1813077-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/347/PGC1813077/PGC1813077-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/347/PGC1813077/PGC1813077-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/347/PGC1813077/PGC1813077-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/347/PGC1813077/PGC1813077-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/347/PGC1813077/PGC1813077-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/347/PGC1813077/PGC1813077-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/347/PGC1813077/PGC1813077-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/347/PGC1813077/PGC1813077-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/347/PGC1813077/PGC1813077-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 18990
 Peak Img[j, k]: 220 220
 Mean (j, k): 220.26 218.35
 Theta (deg): 171.0
 Astro PA (deg): 99.0
 Eps: 0.233
 Major axis (pix): 94.9
220.261202595 219.244 218.352167366 220.204
Starting ellipse-fitting for galaxy 405704
Fitting g-band took......26.138 sec
Fitting r-band took......23.691 sec
Fitting z-band took......24.855 sec
Time for all images = 74.684 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 13421.22
r CoG modeling succeeded with a chi^2 minimum of 11820.07
z CoG modeling succeeded with a chi^2 minimum of 8864.37
Time = 0.060 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/347/PGC1813077/PGC1813077-largegalaxy-405704-ellipse.fits
Finished galaxy PGC1813077 in 1.877 minutes.