Started working on galaxy PGC531380 at Tue Jun 16 14:04:34 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC531380/PGC531380-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC531380/PGC531380-largegalaxy-tractor.fits
Read 31 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC531380/PGC531380-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC531380/PGC531380-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 200.33583]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC531380/PGC531380-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC531380/PGC531380-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC531380/PGC531380-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC531380/PGC531380-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC531380/PGC531380-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC531380/PGC531380-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC531380/PGC531380-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC531380/PGC531380-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC531380/PGC531380-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC531380/PGC531380-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 3661
 Peak Img[j, k]: 129 126
 Mean (j, k): 127.55 122.93
 Theta (deg): 177.6
 Astro PA (deg): 92.4
 Eps: 0.131
 Major axis (pix): 42.0
127.55024454 127.747 122.927921711 125.958
Starting ellipse-fitting for galaxy 241852
Fitting g-band took......3.816 sec
Fitting r-band took......4.727 sec
Fitting z-band took......4.357 sec
Time for all images = 12.900 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 53.78
r CoG modeling succeeded with a chi^2 minimum of 468.04
z CoG modeling succeeded with a chi^2 minimum of 207.55
Time = 0.027 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/029/PGC531380/PGC531380-largegalaxy-241852-ellipse.fits
Finished galaxy PGC531380 in 0.767 minutes.