Started working on galaxy PGC1971319 at Tue Jun 16 14:19:56 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC1971319/PGC1971319-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC1971319/PGC1971319-largegalaxy-tractor.fits
Read 37 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC1971319/PGC1971319-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC1971319/PGC1971319-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 295.52917]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC1971319/PGC1971319-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC1971319/PGC1971319-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC1971319/PGC1971319-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC1971319/PGC1971319-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC1971319/PGC1971319-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC1971319/PGC1971319-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC1971319/PGC1971319-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC1971319/PGC1971319-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC1971319/PGC1971319-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC1971319/PGC1971319-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 5112
 Peak Img[j, k]: 137 137
 Mean (j, k): 137.14 136.91
 Theta (deg): 118.9
 Astro PA (deg): 151.1
 Eps: 0.132
 Major axis (pix): 48.7
137.141372977 136.856 136.913376907 136.988
Starting ellipse-fitting for galaxy 309313
Fitting g-band took......5.756 sec
Fitting r-band took......5.294 sec
Fitting z-band took......5.823 sec
Time for all images = 16.873 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 83.71
r CoG modeling succeeded with a chi^2 minimum of 157.77
z CoG modeling succeeded with a chi^2 minimum of 124.95
Time = 0.033 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/029/PGC1971319/PGC1971319-largegalaxy-309313-ellipse.fits
Finished galaxy PGC1971319 in 0.853 minutes.