Started working on galaxy PGC1873505 at Wed Jun 17 13:22:45 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC1873505/PGC1873505-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC1873505/PGC1873505-largegalaxy-tractor.fits
Read 30 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC1873505/PGC1873505-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC1873505/PGC1873505-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 457.62784]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC1873505/PGC1873505-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC1873505/PGC1873505-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC1873505/PGC1873505-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC1873505/PGC1873505-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC1873505/PGC1873505-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC1873505/PGC1873505-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC1873505/PGC1873505-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC1873505/PGC1873505-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC1873505/PGC1873505-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC1873505/PGC1873505-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 4942
 Peak Img[j, k]: 127 127
 Mean (j, k): 126.34 127.25
 Theta (deg): 2.4
 Astro PA (deg): 87.6
 Eps: 0.194
 Major axis (pix): 47.0
126.339733173 126.488 127.251009588 127.047
Starting ellipse-fitting for galaxy 1010083
Fitting g-band took......9.599 sec
Fitting r-band took......9.595 sec
Fitting z-band took......9.664 sec
Time for all images = 28.858 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 495.08
r CoG modeling succeeded with a chi^2 minimum of 522.77
z CoG modeling succeeded with a chi^2 minimum of 84.47
Time = 0.037 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/167/PGC1873505/PGC1873505-largegalaxy-1010083-ellipse.fits
Finished galaxy PGC1873505 in 1.113 minutes.