Started working on galaxy PGC2748040 at Wed Jun 17 17:26:47 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/206/PGC2748040/PGC2748040-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/206/PGC2748040/PGC2748040-largegalaxy-tractor.fits
Read 43 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/206/PGC2748040/PGC2748040-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/206/PGC2748040/PGC2748040-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 1374.775]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/206/PGC2748040/PGC2748040-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/206/PGC2748040/PGC2748040-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/206/PGC2748040/PGC2748040-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/206/PGC2748040/PGC2748040-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/206/PGC2748040/PGC2748040-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/206/PGC2748040/PGC2748040-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/206/PGC2748040/PGC2748040-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/206/PGC2748040/PGC2748040-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/206/PGC2748040/PGC2748040-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/206/PGC2748040/PGC2748040-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 22320
 Peak Img[j, k]: 169 168
 Mean (j, k): 168.04 167.90
 Theta (deg): 94.0
 Astro PA (deg): 176.0
 Eps: 0.062
 Major axis (pix): 98.3
168.040752396 169.054 167.89836249 167.455
Starting ellipse-fitting for galaxy 158449
Fitting g-band took......42.591 sec
Fitting r-band took......40.627 sec
Fitting z-band took......45.948 sec
Time for all images = 129.166 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 599.51
r CoG modeling succeeded with a chi^2 minimum of 736.96
z CoG modeling succeeded with a chi^2 minimum of 500.89
Time = 0.066 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/206/PGC2748040/PGC2748040-largegalaxy-158449-ellipse.fits
Finished galaxy PGC2748040 in 2.816 minutes.