Started working on galaxy PGC2756049 at Fri Jun 19 05:48:19 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/272/PGC2756049/PGC2756049-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/272/PGC2756049/PGC2756049-largegalaxy-tractor.fits
Read 25 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/272/PGC2756049/PGC2756049-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/272/PGC2756049/PGC2756049-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 510.8492]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/272/PGC2756049/PGC2756049-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/272/PGC2756049/PGC2756049-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/272/PGC2756049/PGC2756049-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/272/PGC2756049/PGC2756049-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/272/PGC2756049/PGC2756049-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/272/PGC2756049/PGC2756049-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/272/PGC2756049/PGC2756049-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/272/PGC2756049/PGC2756049-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/272/PGC2756049/PGC2756049-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/272/PGC2756049/PGC2756049-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 5510
 Peak Img[j, k]: 133 129
 Mean (j, k): 132.01 129.21
 Theta (deg): 46.4
 Astro PA (deg): 43.6
 Eps: 0.216
 Major axis (pix): 56.2
132.009580096 132.464 129.21192644 129.361
Starting ellipse-fitting for galaxy 764564
Fitting g-band took......8.059 sec
Fitting r-band took......8.976 sec
Fitting z-band took......7.941 sec
Time for all images = 24.977 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 960.39
r CoG modeling succeeded with a chi^2 minimum of 916.67
z CoG modeling succeeded with a chi^2 minimum of 999.84
Time = 0.039 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/272/PGC2756049/PGC2756049-largegalaxy-764564-ellipse.fits
Finished galaxy PGC2756049 in 1.024 minutes.