Started working on galaxy PGC1751866 at Wed Jun 17 18:05:31 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/246/PGC1751866/PGC1751866-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/246/PGC1751866/PGC1751866-largegalaxy-tractor.fits
Read 141 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/246/PGC1751866/PGC1751866-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/246/PGC1751866/PGC1751866-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 1016.4703]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/246/PGC1751866/PGC1751866-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/246/PGC1751866/PGC1751866-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/246/PGC1751866/PGC1751866-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/246/PGC1751866/PGC1751866-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/246/PGC1751866/PGC1751866-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/246/PGC1751866/PGC1751866-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/246/PGC1751866/PGC1751866-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/246/PGC1751866/PGC1751866-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/246/PGC1751866/PGC1751866-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/246/PGC1751866/PGC1751866-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 9325
 Peak Img[j, k]: 287 286
 Mean (j, k): 286.59 284.63
 Theta (deg): 141.9
 Astro PA (deg): 128.1
 Eps: 0.708
 Major axis (pix): 108.0
286.594836195 286.928 284.625892978 285.446
Starting ellipse-fitting for galaxy 369209
Fitting g-band took......19.787 sec
Fitting r-band took......18.943 sec
Fitting z-band took......19.499 sec
Time for all images = 58.229 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 5172.35
r CoG modeling succeeded with a chi^2 minimum of 5415.66
z CoG modeling succeeded with a chi^2 minimum of 2565.75
Time = 0.155 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/246/PGC1751866/PGC1751866-largegalaxy-369209-ellipse.fits
Finished galaxy PGC1751866 in 1.254 minutes.