Started working on galaxy PGC1516904 at Tue Jun 16 13:31:52 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/222/PGC1516904/PGC1516904-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/222/PGC1516904/PGC1516904-largegalaxy-tractor.fits
Read 28 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/222/PGC1516904/PGC1516904-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/222/PGC1516904/PGC1516904-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 251.09473]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/222/PGC1516904/PGC1516904-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/222/PGC1516904/PGC1516904-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/222/PGC1516904/PGC1516904-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/222/PGC1516904/PGC1516904-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/222/PGC1516904/PGC1516904-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/222/PGC1516904/PGC1516904-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/222/PGC1516904/PGC1516904-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/222/PGC1516904/PGC1516904-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/222/PGC1516904/PGC1516904-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/222/PGC1516904/PGC1516904-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 3552
 Peak Img[j, k]: 114 115
 Mean (j, k): 114.17 117.25
 Theta (deg): 26.2
 Astro PA (deg): 63.8
 Eps: 0.324
 Major axis (pix): 50.4
114.16857163 114.265 117.248184874 115.579
Starting ellipse-fitting for galaxy 114605
Fitting g-band took......9.876 sec
Fitting r-band took......10.149 sec
Fitting z-band took......10.348 sec
Time for all images = 30.373 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 5.96
r CoG modeling succeeded with a chi^2 minimum of 10.42
z CoG modeling succeeded with a chi^2 minimum of 31.58
Time = 0.052 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/222/PGC1516904/PGC1516904-largegalaxy-114605-ellipse.fits
Finished galaxy PGC1516904 in 0.660 minutes.