Started working on galaxy PGC870772 at Tue Jun 16 12:15:36 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/076/PGC870772/PGC870772-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/076/PGC870772/PGC870772-largegalaxy-tractor.fits
Read 70 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/076/PGC870772/PGC870772-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/076/PGC870772/PGC870772-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 254.38757]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/076/PGC870772/PGC870772-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/076/PGC870772/PGC870772-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/076/PGC870772/PGC870772-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/076/PGC870772/PGC870772-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/076/PGC870772/PGC870772-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/076/PGC870772/PGC870772-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/076/PGC870772/PGC870772-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/076/PGC870772/PGC870772-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/076/PGC870772/PGC870772-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/076/PGC870772/PGC870772-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 4467
 Peak Img[j, k]: 167 169
 Mean (j, k): 168.58 167.80
 Theta (deg): 103.6
 Astro PA (deg): 166.4
 Eps: 0.629
 Major axis (pix): 63.3
168.581956713 167.51 167.804651996 167.897
Starting ellipse-fitting for galaxy 43797
Fitting g-band took......10.601 sec
Fitting r-band took......10.662 sec
Fitting z-band took......9.628 sec
Time for all images = 30.891 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 343.91
r CoG modeling succeeded with a chi^2 minimum of 1091.87
z CoG modeling succeeded with a chi^2 minimum of 350.44
Time = 0.079 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/076/PGC870772/PGC870772-largegalaxy-43797-ellipse.fits
Finished galaxy PGC870772 in 0.709 minutes.