Started working on galaxy PGC1902094 at Tue Jun 16 12:55:18 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/036/PGC1902094/PGC1902094-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/036/PGC1902094/PGC1902094-largegalaxy-tractor.fits
Read 26 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/036/PGC1902094/PGC1902094-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/036/PGC1902094/PGC1902094-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 594.87244]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/036/PGC1902094/PGC1902094-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/036/PGC1902094/PGC1902094-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/036/PGC1902094/PGC1902094-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/036/PGC1902094/PGC1902094-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/036/PGC1902094/PGC1902094-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/036/PGC1902094/PGC1902094-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/036/PGC1902094/PGC1902094-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/036/PGC1902094/PGC1902094-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/036/PGC1902094/PGC1902094-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/036/PGC1902094/PGC1902094-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 7288
 Peak Img[j, k]: 127 125
 Mean (j, k): 127.34 124.69
 Theta (deg): 80.8
 Astro PA (deg): 9.2
 Eps: 0.201
 Major axis (pix): 64.2
127.339067176 127.002 124.68798945 124.532
Starting ellipse-fitting for galaxy 131142
Fitting g-band took......25.363 sec
Fitting r-band took......25.390 sec
Fitting z-band took......26.436 sec
Time for all images = 77.189 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 15.66
r CoG modeling succeeded with a chi^2 minimum of 61.02
z CoG modeling succeeded with a chi^2 minimum of 37.48
Time = 0.053 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/036/PGC1902094/PGC1902094-largegalaxy-131142-ellipse.fits
Finished galaxy PGC1902094 in 1.438 minutes.