Started working on galaxy PGC1553761 at Wed Jun 17 05:26:23 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/343/PGC1553761/PGC1553761-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/343/PGC1553761/PGC1553761-largegalaxy-tractor.fits
Read 20 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/343/PGC1553761/PGC1553761-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/343/PGC1553761/PGC1553761-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 210.85483]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/343/PGC1553761/PGC1553761-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/343/PGC1553761/PGC1553761-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/343/PGC1553761/PGC1553761-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/343/PGC1553761/PGC1553761-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/343/PGC1553761/PGC1553761-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/343/PGC1553761/PGC1553761-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/343/PGC1553761/PGC1553761-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/343/PGC1553761/PGC1553761-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/343/PGC1553761/PGC1553761-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/343/PGC1553761/PGC1553761-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 2583
 Peak Img[j, k]: 121 122
 Mean (j, k): 121.21 122.04
 Theta (deg): 124.3
 Astro PA (deg): 145.7
 Eps: 0.668
 Major axis (pix): 53.2
121.213227629 121.102 122.03980917 121.953
Starting ellipse-fitting for galaxy 740540
Fitting g-band took......3.249 sec
Fitting r-band took......3.246 sec
Fitting z-band took......3.260 sec
Time for all images = 9.755 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 600.14
r CoG modeling succeeded with a chi^2 minimum of 660.89
z CoG modeling succeeded with a chi^2 minimum of 658.32
Time = 0.042 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/343/PGC1553761/PGC1553761-largegalaxy-740540-ellipse.fits
Finished galaxy PGC1553761 in 0.768 minutes.