Started working on galaxy PGC1677975 at Wed Jun 17 13:23:46 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/PGC1677975/PGC1677975-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/PGC1677975/PGC1677975-largegalaxy-tractor.fits
Read 28 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/PGC1677975/PGC1677975-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/PGC1677975/PGC1677975-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 163.6624]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/PGC1677975/PGC1677975-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/PGC1677975/PGC1677975-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/PGC1677975/PGC1677975-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/PGC1677975/PGC1677975-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/PGC1677975/PGC1677975-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/PGC1677975/PGC1677975-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/PGC1677975/PGC1677975-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/PGC1677975/PGC1677975-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/PGC1677975/PGC1677975-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/PGC1677975/PGC1677975-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 2608
 Peak Img[j, k]: 140 140
 Mean (j, k): 141.77 139.97
 Theta (deg): 92.9
 Astro PA (deg): 177.1
 Eps: 0.577
 Major axis (pix): 50.4
141.766330709 139.782 139.971006909 140.204
Starting ellipse-fitting for galaxy 238741
Fitting g-band took......6.609 sec
Fitting r-band took......6.530 sec
Fitting z-band took......6.372 sec
Time for all images = 19.512 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 1202.89
r CoG modeling succeeded with a chi^2 minimum of 403.00
z CoG modeling succeeded with a chi^2 minimum of 212.53
Time = 0.059 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/032/PGC1677975/PGC1677975-largegalaxy-238741-ellipse.fits
Finished galaxy PGC1677975 in 0.951 minutes.