Started working on galaxy PGC2540340 at Thu Jun 18 03:21:19 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/243/PGC2540340/PGC2540340-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/243/PGC2540340/PGC2540340-largegalaxy-tractor.fits
Read 17 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/243/PGC2540340/PGC2540340-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/243/PGC2540340/PGC2540340-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 226.96298]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/243/PGC2540340/PGC2540340-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/243/PGC2540340/PGC2540340-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/243/PGC2540340/PGC2540340-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/243/PGC2540340/PGC2540340-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/243/PGC2540340/PGC2540340-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/243/PGC2540340/PGC2540340-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/243/PGC2540340/PGC2540340-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/243/PGC2540340/PGC2540340-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/243/PGC2540340/PGC2540340-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/243/PGC2540340/PGC2540340-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 2652
 Peak Img[j, k]: 126 125
 Mean (j, k): 125.03 125.53
 Theta (deg): 99.0
 Astro PA (deg): 171.0
 Eps: 0.714
 Major axis (pix): 63.4
125.033923401 125.241 125.529181812 125.16
Starting ellipse-fitting for galaxy 821044
Fitting g-band took......10.290 sec
Fitting r-band took......9.760 sec
Fitting z-band took......9.750 sec
Time for all images = 29.800 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 226.35
r CoG modeling succeeded with a chi^2 minimum of 240.54
z CoG modeling succeeded with a chi^2 minimum of 244.08
Time = 0.084 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/243/PGC2540340/PGC2540340-largegalaxy-821044-ellipse.fits
Finished galaxy PGC2540340 in 0.670 minutes.