Started working on galaxy PGC2577552 at Fri Jun 19 08:40:56 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/195/PGC2577552/PGC2577552-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/195/PGC2577552/PGC2577552-largegalaxy-tractor.fits
Read 40 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/195/PGC2577552/PGC2577552-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/195/PGC2577552/PGC2577552-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 309.6837]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/195/PGC2577552/PGC2577552-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/195/PGC2577552/PGC2577552-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/195/PGC2577552/PGC2577552-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/195/PGC2577552/PGC2577552-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/195/PGC2577552/PGC2577552-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/195/PGC2577552/PGC2577552-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/195/PGC2577552/PGC2577552-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/195/PGC2577552/PGC2577552-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/195/PGC2577552/PGC2577552-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/195/PGC2577552/PGC2577552-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 2839
 Peak Img[j, k]: 161 161
 Mean (j, k): 160.69 160.90
 Theta (deg): 29.0
 Astro PA (deg): 61.0
 Eps: 0.563
 Major axis (pix): 47.1
160.690897856 160.92 160.903935393 160.684
Starting ellipse-fitting for galaxy 609372
Fitting g-band took......3.427 sec
Fitting r-band took......3.663 sec
Fitting z-band took......3.143 sec
Time for all images = 10.233 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 2842.44
r CoG modeling succeeded with a chi^2 minimum of 1845.25
z CoG modeling succeeded with a chi^2 minimum of 2940.73
Time = 0.038 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/195/PGC2577552/PGC2577552-largegalaxy-609372-ellipse.fits
Finished galaxy PGC2577552 in 0.767 minutes.